Compare commits

...

158 Commits

Author SHA1 Message Date
DefensiveDepth
bda83a47a2 Remove header 2025-11-29 17:45:22 -05:00
DefensiveDepth
e96cfd35f7 Refactor for simplicity 2025-11-29 17:00:51 -05:00
DefensiveDepth
65c96b2edf Add error handling 2025-11-29 16:27:22 -05:00
DefensiveDepth
87477ae4f6 Removed uneeded bind 2025-11-29 15:40:10 -05:00
DefensiveDepth
89a9106d79 Add context 2025-11-29 15:17:28 -05:00
DefensiveDepth
1284150382 Move to manager init 2025-11-27 08:39:19 -05:00
DefensiveDepth
4bb0a7c9d9 Merge remote-tracking branch 'origin/2.4/dev' into idstools-refactor 2025-11-25 13:52:21 -05:00
DefensiveDepth
ced3af818c Refactor for Airgap 2025-11-25 13:51:50 -05:00
Josh Patterson
9c06713f32 Merge pull request #15251 from Security-Onion-Solutions/bravo
use timestamp in volume path to prevent duplicates
2025-11-21 14:54:30 -05:00
Josh Patterson
23da0d4ba0 use timestamp in filename to prevent duplicates 2025-11-21 14:49:03 -05:00
Josh Patterson
d5f2cfb354 Merge pull request #15248 from Security-Onion-Solutions/bravo
clarify hypervisor annotation
2025-11-20 17:28:32 -05:00
Josh Patterson
fb5ad4193d indicate base image download start 2025-11-20 17:13:36 -05:00
Josh Patterson
1f5f283c06 update hypervisor annotaion. preinit instead of initialized 2025-11-20 16:53:55 -05:00
Josh Patterson
cf048030c4 Merge pull request #15247 from Security-Onion-Solutions/bravo
Notify user of hypervisor environment setup failures
2025-11-20 16:04:49 -05:00
Josh Patterson
2d716b44a8 update comment 2025-11-20 15:52:21 -05:00
Jorge Reyes
d70d652310 Merge pull request #15244 from Security-Onion-Solutions/reyesj2/suricapfile
suricata capture file
2025-11-20 14:31:43 -06:00
reyesj2
c5db7c8752 suricata.capture_file keyword 2025-11-20 14:26:12 -06:00
reyesj2
6f42ff3442 suricata capture_file 2025-11-20 14:16:49 -06:00
reyesj2
433dab7376 format json 2025-11-20 14:16:10 -06:00
Josh Patterson
97c1a46013 update annotation for general failure 2025-11-20 15:08:04 -05:00
Josh Patterson
fbe97221bb set initialized status 2025-11-20 14:43:09 -05:00
Josh Patterson
841ce6b6ec update hypervisor annotation for image download or ssh key creation failure 2025-11-20 13:55:22 -05:00
Josh Patterson
dd0b4c3820 fix failed or hung qcow2 image download 2025-11-19 15:48:53 -05:00
Josh Patterson
b407c68d88 Merge remote-tracking branch 'origin/2.4/dev' into bravo 2025-11-19 10:23:11 -05:00
Josh Patterson
5b6a7035af need python_shell for pipes 2025-11-19 10:22:58 -05:00
Jason Ertel
12d490ad4a Merge pull request #15240 from Security-Onion-Solutions/jertel/wip
communicate to the viewer that OS patches may take some time
2025-11-19 10:01:03 -05:00
Jason Ertel
76cbd18d2c communicate to the viewer that OS patches may take some time 2025-11-19 09:56:42 -05:00
DefensiveDepth
148ef7ef21 add default ruleset 2025-11-18 11:57:30 -05:00
DefensiveDepth
1b55642c86 Refactor rules location 2025-11-18 09:58:14 -05:00
DefensiveDepth
af7f7d0728 Fix file paths 2025-11-17 12:00:08 -05:00
Jorge Reyes
a7337c95e1 Merge pull request #15234 from Security-Onion-Solutions/reyesj2/pipeline-upd
update zeek pipelines
2025-11-17 10:36:10 -06:00
Josh Patterson
3f7c3326ea Merge pull request #15237 from Security-Onion-Solutions/bravo
rm salt keyring and repo file for deb
2025-11-17 09:27:53 -05:00
Josh Patterson
bf41de8c14 rm salt keyring and repo file for deb 2025-11-17 08:56:02 -05:00
reyesj2
136a829509 detect-sqli deprecated in favor of detect-sql-injection 2025-11-14 16:51:00 -06:00
reyesj2
bcec999be4 zeek.dns reduce errors 2025-11-14 15:47:29 -06:00
reyesj2
7c73b4713f update analyzer pipeline 2025-11-14 15:47:29 -06:00
reyesj2
45b4b1d963 ingest zeek analyzer.log + update dpd dashboard with analyzer tag 2025-11-14 15:47:29 -06:00
reyesj2
fcfd74ec1e zeek.analyzer format json 2025-11-14 15:47:29 -06:00
reyesj2
68b0cd7549 rename zeek.dpd zeek.analyzer 2025-11-14 15:47:29 -06:00
reyesj2
715d801ce8 format json zeek.dns 2025-11-14 15:47:19 -06:00
Jorge Reyes
4a810696e7 Merge pull request #15231 from Security-Onion-Solutions/reyesj2/bond0
fix so-setup error duplicate bond0
2025-11-14 12:12:46 -06:00
reyesj2
6b525a2c21 fix so-setup error duplicate bond0 2025-11-14 11:19:32 -06:00
Jorge Reyes
a5d8385f07 Merge pull request #15230 from Security-Onion-Solutions/reyesj2/pipeline-upd
suricata pipeline updates
2025-11-14 10:43:33 -06:00
reyesj2
211bf7e77b ignore errors on tld script 2025-11-14 09:25:19 -06:00
reyesj2
1542b74133 move dns tld fields to its own pipeline 2025-11-14 09:24:58 -06:00
DefensiveDepth
431e5abf89 Extract ETPRO key if found 2025-11-14 09:39:33 -05:00
reyesj2
4314c79f85 bump suricata dns logging version 2025-11-14 08:24:31 -06:00
reyesj2
da9717bc79 don't attempt rename if field doesn't exist -- reducing pipeline stat errors 2025-11-14 08:15:40 -06:00
DefensiveDepth
f047677d8a Check correct files 2025-11-14 09:03:08 -05:00
Jason Ertel
045cf7866c Merge pull request #15225 from Security-Onion-Solutions/jertel/wip
pcap annotations
2025-11-14 08:37:37 -05:00
reyesj2
431e0b0780 format suricata.alert json 2025-11-13 19:29:50 -06:00
reyesj2
e782266caa suricata 8 dns v3 2025-11-13 19:21:31 -06:00
coreyogburn
a4666b2c08 Merge pull request #15229 from Security-Onion-Solutions/cogburn/toggle-models
Add Enabled Flag to Models
2025-11-13 16:13:24 -07:00
Corey Ogburn
dcc3206e51 Add Enabled Flag to Models 2025-11-13 15:32:28 -07:00
Josh Patterson
8358b6ea6f Merge pull request #15228 from Security-Onion-Solutions/bravo
wait for 200 from registry before proceeding
2025-11-13 16:34:43 -05:00
coreyogburn
d1a66a91c6 Merge pull request #15221 from Security-Onion-Solutions/cogburn/compress-context
CompressContextPrompt
2025-11-13 14:33:56 -07:00
Josh Patterson
7fdcb92614 wait for 200 from registry before proceeding 2025-11-13 16:30:58 -05:00
Jason Ertel
cec1890b6b pcap annotations 2025-11-13 16:15:47 -05:00
DefensiveDepth
b2606b6094 fix perms 2025-11-13 14:10:51 -05:00
Corey Ogburn
b1b66045ea Change in prompt wording 2025-11-13 12:08:47 -07:00
Corey Ogburn
33b22bf2e4 Shorten Prompt 2025-11-13 11:09:09 -07:00
Corey Ogburn
3a38886345 CompressContextPrompt 2025-11-13 11:09:08 -07:00
reyesj2
7be70faab6 format json 2025-11-13 10:49:37 -06:00
Josh Patterson
2729fdbea6 Merge pull request #15223 from Security-Onion-Solutions/bravo
configure salt, then install. update bootstrap-salt. reduce salt install fail timeout
2025-11-13 11:35:43 -05:00
Jorge Reyes
bfd08d1d2e Merge pull request #15204 from Security-Onion-Solutions/reyesj2/retention
update so-elasticsearch-retention-estimate
2025-11-13 10:05:49 -06:00
DefensiveDepth
37b3fd9b7b add detections backup 2025-11-13 10:41:12 -05:00
DefensiveDepth
573dded921 refactor to hash 2025-11-13 09:25:20 -05:00
Josh Patterson
fed75c7b39 use -r with bootstrap to disable script repo 2025-11-12 19:47:25 -05:00
Josh Patterson
3427df2a54 update bootstrap-salt to latest 2025-11-12 18:07:14 -05:00
Josh Patterson
be11c718f6 configure salt then install it 2025-11-12 18:06:55 -05:00
Josh Patterson
235dfd78f1 Revert "salt-minion service KillMode to control-group"
This reverts commit 7c8b9b4374.
2025-11-12 14:20:28 -05:00
Josh Patterson
7c8b9b4374 salt-minion service KillMode to control-group 2025-11-12 12:30:29 -05:00
DefensiveDepth
81d7c313af remove dupe 2025-11-12 11:11:01 -05:00
DefensiveDepth
9a6ff75793 Merge remote-tracking branch 'origin/2.4/dev' into idstools-refactor 2025-11-12 08:51:51 -05:00
DefensiveDepth
1f24796eba Fix ETPRO check 2025-11-12 08:48:47 -05:00
Jason Ertel
7762faf075 Merge pull request #15219 from Security-Onion-Solutions/jertel/wip
add support to so-yaml for using yaml file content for values
2025-11-12 08:12:23 -05:00
Jason Ertel
80fbb31372 fix test 2025-11-11 17:04:19 -05:00
Jason Ertel
7c45db2295 add support to so-yaml for using yaml file content for values 2025-11-11 16:57:54 -05:00
Jason Ertel
0545e1d33b add support to so-yaml for using yaml file content for values 2025-11-11 16:55:00 -05:00
DefensiveDepth
55bbbdb58d idstools removal refactor 2025-11-11 14:34:28 -05:00
DefensiveDepth
3a8a6bf5ff idstools removal refactor 2025-11-11 14:12:51 -05:00
DefensiveDepth
13789bc56f idstools removal refactor 2025-11-11 13:45:37 -05:00
DefensiveDepth
11518f6eea idstools removal refactor 2025-11-11 13:41:32 -05:00
Jason Ertel
08147e27b0 Merge pull request #15213 from Security-Onion-Solutions/jertel/wip
reduce pcapMaxCount to fit better with max upload size
2025-11-10 19:08:58 -05:00
Josh Patterson
c9153617be Merge pull request #15211 from Security-Onion-Solutions/bravo
Suricata 8.0.2
2025-11-10 17:09:43 -05:00
Josh Patterson
245ceb2d49 suricata defaults and annotation 2025-11-10 16:40:11 -05:00
Jason Ertel
4c65975907 reduce pcapMaxCount to fit better with max upload size 2025-11-10 15:44:05 -05:00
Mike Reeves
dfef7036ce Merge pull request #15209 from Security-Onion-Solutions/TOoSmOotH-patch-1
Update defaults.yaml
2025-11-10 14:53:00 -05:00
Mike Reeves
44594ba726 Update defaults.yaml 2025-11-10 14:24:27 -05:00
Josh Patterson
1876c4d9df fix var name 2025-11-10 14:16:16 -05:00
Josh Patterson
a2ff66b5d0 update annotation 2025-11-10 14:12:20 -05:00
Josh Patterson
e3972dc5af Merge remote-tracking branch 'origin/2.4/dev' into bravo 2025-11-10 13:28:42 -05:00
Josh Patterson
18c0f197b2 suricata bpf 2025-11-10 13:28:19 -05:00
Jorge Reyes
5b371c220c Merge pull request #15207 from Security-Onion-Solutions/reyesj2/forwardnode-sensor 2025-11-10 08:46:12 -06:00
Josh Patterson
78c193f0a2 handle bpf for suricata 8 pcap 2025-11-07 17:40:24 -05:00
Josh Patterson
274295bc97 return exit codes 2025-11-07 17:39:13 -05:00
Josh Patterson
6c7ef622c1 spaces removed from expected output 2025-11-07 17:08:33 -05:00
Josh Patterson
da1cac0d53 tls-log, http-log and syslog outputs deprecated https://github.com/Security-Onion-Solutions/securityonion/issues/15203 2025-11-06 16:32:55 -05:00
reyesj2
a84df14137 rename forward node -> sensor node 2025-11-06 15:23:55 -06:00
Jorge Reyes
4a49f9d004 Merge branch '2.4/dev' into reyesj2/retention 2025-11-06 14:29:08 -06:00
reyesj2
1eb4b5379a show 30d scheduled deletions or 7d scheduled deletions depending on what historical data is available 2025-11-06 14:25:25 -06:00
reyesj2
35c7fc06d7 fix bug showing duplicate backing indices in recommendations 2025-11-06 14:24:58 -06:00
reyesj2
b69d453a68 typo 2025-11-06 14:24:29 -06:00
DefensiveDepth
2f6fb717c1 Merge remote-tracking branch 'origin/2.4/dev' into idstools-refactor 2025-11-06 10:38:37 -05:00
Josh Patterson
b7e1989d45 resolve block-size not large enough for max fragmented IP packet size warning 2025-11-06 09:49:46 -05:00
Jorge Reyes
202b03b32b Merge pull request #15201 from Security-Onion-Solutions/reyesj2-patch-5
update so-elasticsearch-retention-estimate
2025-11-06 08:18:38 -06:00
reyesj2
1aa871ec94 small fixes 2025-11-05 17:55:57 -06:00
Josh Patterson
4ffbb0bbd9 Merge remote-tracking branch 'origin/2.4/dev' into bravo 2025-11-05 15:22:11 -05:00
Jorge Reyes
f859fe6517 Merge pull request #15192 from Security-Onion-Solutions/securityonion-strelka
strelka use single master image
2025-11-05 08:07:01 -06:00
Jason Ertel
021b425b8b Merge pull request #15198 from Security-Onion-Solutions/jertel/wip
ensure previous setup outcomes are cleared
2025-11-04 16:10:53 -05:00
Jason Ertel
d95122ca01 ensure previous setup outcomes are cleared 2025-11-04 16:02:39 -05:00
Josh Patterson
81d3c7351b Merge pull request #15194 from Security-Onion-Solutions/reyesj2/ea-policy
move off of cmd.script with args \
2025-11-03 17:16:35 -05:00
Josh Patterson
ccb8ffd6eb Update install_agent_grid.sls 2025-11-03 17:05:48 -05:00
reyesj2
5a8ea57a1b move off of cmd.script with args \
https://github.com/saltstack/salt/issues/68298
2025-11-03 15:31:14 -06:00
Josh Patterson
60228ec6e6 Merge pull request #15193 from Security-Onion-Solutions/salt300616
Salt 3006.16
2025-11-03 16:02:25 -05:00
Josh Patterson
574703e551 unlock/lock salt-cloud if installed 2025-11-03 15:39:19 -05:00
Josh Patterson
fa154f1a8f update salt cloud config if configured 2025-11-03 14:12:19 -05:00
reyesj2
635545630b strelka use single master image 2025-11-03 09:36:46 -06:00
Mike Reeves
df8afda999 Merge pull request #15188 from Security-Onion-Solutions/cogburn/multiple-models
Available Models
2025-11-03 09:39:16 -05:00
Corey Ogburn
f80b090c93 Update limits 2025-10-31 14:48:30 -06:00
Corey Ogburn
806173f7e3 Available Models
Utilizes Jason's new Array of Objects UI.
2025-10-31 14:07:30 -06:00
Josh Patterson
2f6c1b82a6 Merge pull request #15185 from Security-Onion-Solutions/salt300616
Upgrade Salt 3006.16
2025-10-31 09:47:01 -04:00
Josh Patterson
b8c2808abe update salt-cloud profile after new code copied 2025-10-30 15:09:40 -04:00
Josh Patterson
9027e4e065 update salt-cloud profile after new code copied 2025-10-30 14:48:48 -04:00
Josh Patterson
8ca5276a0e update cloud profile with local and point to new code 2025-10-30 13:59:08 -04:00
Josh Patterson
ee45a5524d Merge remote-tracking branch 'origin/2.4/dev' into salt300616 2025-10-30 13:13:55 -04:00
Josh Patterson
70d4223a75 update salt-cloud config if salt was upgraded 2025-10-30 13:13:16 -04:00
Jorge Reyes
7ab2840381 Merge pull request #15182 from Security-Onion-Solutions/reyesj2-influxdb-metrics
add manager role to elasticsearch ingest time spent
2025-10-30 12:03:58 -05:00
reyesj2
78c951cb70 add manager role to elastic ingest time spent 2025-10-30 11:15:58 -05:00
Josh Patterson
a0a3a80151 Merge remote-tracking branch 'origin/2.4/dev' into salt300616 2025-10-30 11:57:15 -04:00
Josh Patterson
3ecffd5588 Merge pull request #15181 from Security-Onion-Solutions/volumes
create libvirt volumes directory
2025-10-30 11:31:30 -04:00
Josh Patterson
8ea66bb0e9 create libvirt volumes directory 2025-10-30 11:02:36 -04:00
Jorge Reyes
9359fbbad6 Merge pull request #15176 from Security-Onion-Solutions/reyesj2/ilmpolicyhelp 2025-10-29 16:49:07 -05:00
Josh Patterson
1949be90c2 allow to preserve files 2025-10-29 16:49:59 -04:00
Josh Patterson
30970acfaf var for SALTVERSION in cloud config 2025-10-29 16:05:12 -04:00
Josh Patterson
6d12a8bfa1 handle salt-cloud upgrade during soup 2025-10-29 15:31:46 -04:00
reyesj2
2fb41c8d65 elasticsearch retention estimate 2025-10-29 14:24:43 -05:00
reyesj2
835b2609b6 telegraf - increase esindexsize.sh script timeout 2025-10-29 13:45:55 -05:00
Josh Patterson
10ae53f108 upgrade salt 3006.16 2025-10-29 10:23:44 -04:00
Jason Ertel
68bfceb727 Merge pull request #15170 from Security-Onion-Solutions/jertel/wip
bump version
2025-10-24 16:46:24 -04:00
Jason Ertel
f348c7168f bump version 2025-10-24 16:19:24 -04:00
Jason Ertel
627d9bf45d Merge pull request #15169 from Security-Onion-Solutions/jertel/wip
bump version
2025-10-24 16:18:43 -04:00
Jason Ertel
2aee8ab511 bump version 2025-10-24 16:11:50 -04:00
Josh Patterson
92be8df95d Merge pull request #15122 from Security-Onion-Solutions/amv
nsm virtual disk and new nsm_total grain
2025-10-08 14:15:51 -04:00
Josh Patterson
b1acbf3114 Merge pull request #15098 from Security-Onion-Solutions/byoh
Byoh
2025-10-01 15:06:01 -04:00
Josh Patterson
8043e09ec1 Merge pull request #15076 from Security-Onion-Solutions/vlb2
Vlb2
2025-09-26 15:44:53 -04:00
Josh Patterson
25c746bb14 Merge pull request #15067 from Security-Onion-Solutions/vlb2
Vlb2
2025-09-25 16:12:52 -04:00
Josh Patterson
a91e8b26f6 Merge pull request #15066 from Security-Onion-Solutions/vlb2
set interface for network.ip_addrs for hypervisors
2025-09-24 16:51:07 -04:00
Josh Patterson
e826ea5d04 Merge pull request #15065 from Security-Onion-Solutions/vlb2
update service file, use salt.minion state to update mine_functions
2025-09-24 15:20:31 -04:00
Josh Patterson
23a9780ebb Merge pull request #15061 from Security-Onion-Solutions/vlb2
only update mine for managerhype during setup
2025-09-23 15:56:47 -04:00
Josh Patterson
9cb8ebbaa7 Merge pull request #15056 from Security-Onion-Solutions/vlb2
Vlb2
2025-09-23 09:05:55 -04:00
DefensiveDepth
ded520c2c1 Merge remote-tracking branch 'origin/2.4/dev' into idstools-refactor 2025-09-17 10:42:43 -04:00
DefensiveDepth
a77157391c remove idstools 2025-09-17 10:42:05 -04:00
Josh Patterson
03892bad5e Merge pull request #15015 from Security-Onion-Solutions/vlb2
Vlb2
2025-09-10 14:58:41 -04:00
Josh Patterson
77fef02116 Merge pull request #14994 from Security-Onion-Solutions/vlb2
pass pillar properly
2025-09-04 11:06:31 -04:00
Josh Patterson
f3328c41fb Merge pull request #14990 from Security-Onion-Solutions/vlb2
merge with 2.4/dev
2025-09-03 10:37:46 -04:00
Josh Patterson
23ae259c82 Merge pull request #14972 from Security-Onion-Solutions/vlb2
Vlb2
2025-08-28 10:41:23 -04:00
Josh Patterson
45f25ca62d Merge pull request #14966 from Security-Onion-Solutions/vlb2
managerhype
2025-08-26 15:07:36 -04:00
96 changed files with 3095 additions and 1121 deletions

View File

@@ -32,6 +32,7 @@ body:
- 2.4.170
- 2.4.180
- 2.4.190
- 2.4.200
- Other (please provide detail below)
validations:
required: true

View File

@@ -4,7 +4,7 @@ on:
pull_request:
paths:
- "salt/sensoroni/files/analyzers/**"
- "salt/manager/tools/sbin"
- "salt/manager/tools/sbin/**"
jobs:
build:

View File

@@ -1 +1 @@
2.4.190
2.4.200

View File

@@ -43,8 +43,6 @@ base:
- secrets
- manager.soc_manager
- manager.adv_manager
- idstools.soc_idstools
- idstools.adv_idstools
- logstash.nodes
- logstash.soc_logstash
- logstash.adv_logstash
@@ -117,8 +115,6 @@ base:
- elastalert.adv_elastalert
- manager.soc_manager
- manager.adv_manager
- idstools.soc_idstools
- idstools.adv_idstools
- soc.soc_soc
- soc.adv_soc
- kibana.soc_kibana
@@ -158,8 +154,6 @@ base:
{% endif %}
- secrets
- healthcheck.standalone
- idstools.soc_idstools
- idstools.adv_idstools
- kratos.soc_kratos
- kratos.adv_kratos
- hydra.soc_hydra

View File

@@ -172,7 +172,15 @@ MANAGER_HOSTNAME = socket.gethostname()
def _download_image():
"""
Download and validate the Oracle Linux KVM image.
Download and validate the Oracle Linux KVM image with retry logic and progress monitoring.
Features:
- Detects stalled downloads (no progress for 30 seconds)
- Retries up to 3 times on failure
- Connection timeout of 30 seconds
- Read timeout of 60 seconds
- Cleans up partial downloads on failure
Returns:
bool: True if successful or file exists with valid checksum, False on error
"""
@@ -185,45 +193,107 @@ def _download_image():
os.unlink(IMAGE_PATH)
log.info("Starting image download process")
# Retry configuration
max_attempts = 3
retry_delay = 5 # seconds to wait between retry attempts
stall_timeout = 30 # seconds without progress before considering download stalled
connection_timeout = 30 # seconds to establish connection
read_timeout = 60 # seconds to wait for data chunks
for attempt in range(1, max_attempts + 1):
log.info("Download attempt %d of %d", attempt, max_attempts)
try:
# Download file with timeouts
log.info("Downloading Oracle Linux KVM image from %s to %s", IMAGE_URL, IMAGE_PATH)
response = requests.get(
IMAGE_URL,
stream=True,
timeout=(connection_timeout, read_timeout)
)
response.raise_for_status()
try:
# Download file
log.info("Downloading Oracle Linux KVM image from %s to %s", IMAGE_URL, IMAGE_PATH)
response = requests.get(IMAGE_URL, stream=True)
response.raise_for_status()
# Get total file size for progress tracking
total_size = int(response.headers.get('content-length', 0))
downloaded_size = 0
last_log_time = 0
last_progress_time = time.time()
last_downloaded_size = 0
# Get total file size for progress tracking
total_size = int(response.headers.get('content-length', 0))
downloaded_size = 0
last_log_time = 0
# Save file with progress logging and stall detection
with salt.utils.files.fopen(IMAGE_PATH, 'wb') as f:
for chunk in response.iter_content(chunk_size=8192):
if chunk: # filter out keep-alive new chunks
f.write(chunk)
downloaded_size += len(chunk)
current_time = time.time()
# Check for stalled download
if downloaded_size > last_downloaded_size:
# Progress made, reset stall timer
last_progress_time = current_time
last_downloaded_size = downloaded_size
elif current_time - last_progress_time > stall_timeout:
# No progress for stall_timeout seconds
raise Exception(
f"Download stalled: no progress for {stall_timeout} seconds "
f"at {downloaded_size}/{total_size} bytes"
)
# Log progress every second
if current_time - last_log_time >= 1:
progress = (downloaded_size / total_size) * 100 if total_size > 0 else 0
log.info("Progress - %.1f%% (%d/%d bytes)",
progress, downloaded_size, total_size)
last_log_time = current_time
# Save file with progress logging
with salt.utils.files.fopen(IMAGE_PATH, 'wb') as f:
for chunk in response.iter_content(chunk_size=8192):
f.write(chunk)
downloaded_size += len(chunk)
# Validate downloaded file
log.info("Download complete, validating checksum...")
if not _validate_image_checksum(IMAGE_PATH, IMAGE_SHA256):
log.error("Checksum validation failed on attempt %d", attempt)
os.unlink(IMAGE_PATH)
if attempt < max_attempts:
log.info("Will retry download...")
continue
else:
log.error("All download attempts failed due to checksum mismatch")
return False
log.info("Successfully downloaded and validated Oracle Linux KVM image")
return True
except requests.exceptions.Timeout as e:
log.error("Download attempt %d failed: Timeout - %s", attempt, str(e))
if os.path.exists(IMAGE_PATH):
os.unlink(IMAGE_PATH)
if attempt < max_attempts:
log.info("Will retry download in %d seconds...", retry_delay)
time.sleep(retry_delay)
else:
log.error("All download attempts failed due to timeout")
# Log progress every second
current_time = time.time()
if current_time - last_log_time >= 1:
progress = (downloaded_size / total_size) * 100 if total_size > 0 else 0
log.info("Progress - %.1f%% (%d/%d bytes)",
progress, downloaded_size, total_size)
last_log_time = current_time
# Validate downloaded file
if not _validate_image_checksum(IMAGE_PATH, IMAGE_SHA256):
os.unlink(IMAGE_PATH)
return False
log.info("Successfully downloaded and validated Oracle Linux KVM image")
return True
except Exception as e:
log.error("Error downloading hypervisor image: %s", str(e))
if os.path.exists(IMAGE_PATH):
os.unlink(IMAGE_PATH)
return False
except requests.exceptions.RequestException as e:
log.error("Download attempt %d failed: Network error - %s", attempt, str(e))
if os.path.exists(IMAGE_PATH):
os.unlink(IMAGE_PATH)
if attempt < max_attempts:
log.info("Will retry download in %d seconds...", retry_delay)
time.sleep(retry_delay)
else:
log.error("All download attempts failed due to network errors")
except Exception as e:
log.error("Download attempt %d failed: %s", attempt, str(e))
if os.path.exists(IMAGE_PATH):
os.unlink(IMAGE_PATH)
if attempt < max_attempts:
log.info("Will retry download in %d seconds...", retry_delay)
time.sleep(retry_delay)
else:
log.error("All download attempts failed")
return False
def _check_ssh_keys_exist():
"""
@@ -419,25 +489,28 @@ def _ensure_hypervisor_host_dir(minion_id: str = None):
log.error(f"Error creating hypervisor host directory: {str(e)}")
return False
def _apply_dyanno_hypervisor_state():
def _apply_dyanno_hypervisor_state(status):
"""
Apply the soc.dyanno.hypervisor state on the salt master.
This function applies the soc.dyanno.hypervisor state on the salt master
to update the hypervisor annotation and ensure all hypervisor host directories exist.
Args:
status: Status passed to the hypervisor annotation state
Returns:
bool: True if state was applied successfully, False otherwise
"""
try:
log.info("Applying soc.dyanno.hypervisor state on salt master")
log.info(f"Applying soc.dyanno.hypervisor state on salt master with status: {status}")
# Initialize the LocalClient
local = salt.client.LocalClient()
# Target the salt master to apply the soc.dyanno.hypervisor state
target = MANAGER_HOSTNAME + '_*'
state_result = local.cmd(target, 'state.apply', ['soc.dyanno.hypervisor', "pillar={'baseDomain': {'status': 'PreInit'}}", 'concurrent=True'], tgt_type='glob')
state_result = local.cmd(target, 'state.apply', ['soc.dyanno.hypervisor', f"pillar={{'baseDomain': {{'status': '{status}'}}}}", 'concurrent=True'], tgt_type='glob')
log.debug(f"state_result: {state_result}")
# Check if state was applied successfully
if state_result:
@@ -454,17 +527,17 @@ def _apply_dyanno_hypervisor_state():
success = False
if success:
log.info("Successfully applied soc.dyanno.hypervisor state")
log.info(f"Successfully applied soc.dyanno.hypervisor state with status: {status}")
return True
else:
log.error("Failed to apply soc.dyanno.hypervisor state")
log.error(f"Failed to apply soc.dyanno.hypervisor state with status: {status}")
return False
else:
log.error("No response from salt master when applying soc.dyanno.hypervisor state")
log.error(f"No response from salt master when applying soc.dyanno.hypervisor state with status: {status}")
return False
except Exception as e:
log.error(f"Error applying soc.dyanno.hypervisor state: {str(e)}")
log.error(f"Error applying soc.dyanno.hypervisor state with status: {status}: {str(e)}")
return False
def _apply_cloud_config_state():
@@ -598,11 +671,6 @@ def setup_environment(vm_name: str = 'sool9', disk_size: str = '220G', minion_id
log.warning("Failed to apply salt.cloud.config state, continuing with setup")
# We don't return an error here as we want to continue with the setup process
# Apply the soc.dyanno.hypervisor state on the salt master
if not _apply_dyanno_hypervisor_state():
log.warning("Failed to apply soc.dyanno.hypervisor state, continuing with setup")
# We don't return an error here as we want to continue with the setup process
log.info("Starting setup_environment in setup_hypervisor runner")
# Check if environment is already set up
@@ -616,9 +684,12 @@ def setup_environment(vm_name: str = 'sool9', disk_size: str = '220G', minion_id
# Handle image setup if needed
if not image_valid:
_apply_dyanno_hypervisor_state('ImageDownloadStart')
log.info("Starting image download/validation process")
if not _download_image():
log.error("Image download failed")
# Update hypervisor annotation with failure status
_apply_dyanno_hypervisor_state('ImageDownloadFailed')
return {
'success': False,
'error': 'Image download failed',
@@ -631,6 +702,8 @@ def setup_environment(vm_name: str = 'sool9', disk_size: str = '220G', minion_id
log.info("Setting up SSH keys")
if not _setup_ssh_keys():
log.error("SSH key setup failed")
# Update hypervisor annotation with failure status
_apply_dyanno_hypervisor_state('SSHKeySetupFailed')
return {
'success': False,
'error': 'SSH key setup failed',
@@ -655,6 +728,12 @@ def setup_environment(vm_name: str = 'sool9', disk_size: str = '220G', minion_id
success = vm_result.get('success', False)
log.info("Setup environment completed with status: %s", "SUCCESS" if success else "FAILED")
# Update hypervisor annotation with success status
if success:
_apply_dyanno_hypervisor_state('PreInit')
else:
_apply_dyanno_hypervisor_state('SetupFailed')
# If setup was successful and we have a minion_id, run highstate
if success and minion_id:
log.info("Running highstate on hypervisor %s", minion_id)

View File

@@ -38,8 +38,6 @@
'hydra',
'elasticfleet',
'elastic-fleet-package-registry',
'idstools',
'suricata.manager',
'utility'
] %}

View File

@@ -1,4 +1,7 @@
{% from 'vars/globals.map.jinja' import GLOBALS %}
{% set PCAP_BPF_STATUS = 0 %}
{% set STENO_BPF_COMPILED = "" %}
{% if GLOBALS.pcap_engine == "TRANSITION" %}
{% set PCAPBPF = ["ip and host 255.255.255.1 and port 1"] %}
{% else %}
@@ -8,3 +11,11 @@
{{ MACROS.remove_comments(BPFMERGED, 'pcap') }}
{% set PCAPBPF = BPFMERGED.pcap %}
{% endif %}
{% if PCAPBPF %}
{% set PCAP_BPF_CALC = salt['cmd.run_all']('/usr/sbin/so-bpf-compile ' ~ GLOBALS.sensor.interface ~ ' ' ~ PCAPBPF|join(" "), cwd='/root') %}
{% if PCAP_BPF_CALC['retcode'] == 0 %}
{% set PCAP_BPF_STATUS = 1 %}
{% set STENO_BPF_COMPILED = ",\\\"--filter=" + PCAP_BPF_CALC['stdout'] + "\\\"" %}
{% endif %}
{% endif %}

View File

@@ -1,11 +1,11 @@
bpf:
pcap:
description: List of BPF filters to apply to Stenographer.
description: List of BPF filters to apply to the PCAP engine.
multiline: True
forcedType: "[]string"
helpLink: bpf.html
suricata:
description: List of BPF filters to apply to Suricata.
description: List of BPF filters to apply to Suricata. This will apply to alerts and, if enabled, to metadata and PCAP logs generated by Suricata.
multiline: True
forcedType: "[]string"
helpLink: bpf.html

View File

@@ -1,7 +1,16 @@
{% from 'vars/globals.map.jinja' import GLOBALS %}
{% import_yaml 'bpf/defaults.yaml' as BPFDEFAULTS %}
{% set BPFMERGED = salt['pillar.get']('bpf', BPFDEFAULTS.bpf, merge=True) %}
{% set SURICATA_BPF_STATUS = 0 %}
{% import 'bpf/macros.jinja' as MACROS %}
{{ MACROS.remove_comments(BPFMERGED, 'suricata') }}
{% set SURICATABPF = BPFMERGED.suricata %}
{% if SURICATABPF %}
{% set SURICATA_BPF_CALC = salt['cmd.run_all']('/usr/sbin/so-bpf-compile ' ~ GLOBALS.sensor.interface ~ ' ' ~ SURICATABPF|join(" "), cwd='/root') %}
{% if SURICATA_BPF_CALC['retcode'] == 0 %}
{% set SURICATA_BPF_STATUS = 1 %}
{% endif %}
{% endif %}

View File

@@ -1,7 +1,16 @@
{% from 'vars/globals.map.jinja' import GLOBALS %}
{% import_yaml 'bpf/defaults.yaml' as BPFDEFAULTS %}
{% set BPFMERGED = salt['pillar.get']('bpf', BPFDEFAULTS.bpf, merge=True) %}
{% set ZEEK_BPF_STATUS = 0 %}
{% import 'bpf/macros.jinja' as MACROS %}
{{ MACROS.remove_comments(BPFMERGED, 'zeek') }}
{% set ZEEKBPF = BPFMERGED.zeek %}
{% if ZEEKBPF %}
{% set ZEEK_BPF_CALC = salt['cmd.run_all']('/usr/sbin/so-bpf-compile ' ~ GLOBALS.sensor.interface ~ ' ' ~ ZEEKBPF|join(" "), cwd='/root') %}
{% if ZEEK_BPF_CALC['retcode'] == 0 %}
{% set ZEEK_BPF_STATUS = 1 %}
{% endif %}
{% endif %}

View File

@@ -29,9 +29,26 @@ fi
interface="$1"
shift
tcpdump -i $interface -ddd $@ | tail -n+2 |
while read line; do
# Capture tcpdump output and exit code
tcpdump_output=$(tcpdump -i "$interface" -ddd "$@" 2>&1)
tcpdump_exit=$?
if [ $tcpdump_exit -ne 0 ]; then
echo "$tcpdump_output" >&2
exit $tcpdump_exit
fi
# Process the output, skipping the first line
echo "$tcpdump_output" | tail -n+2 | while read -r line; do
cols=( $line )
printf "%04x%02x%02x%08x" ${cols[0]} ${cols[1]} ${cols[2]} ${cols[3]}
printf "%04x%02x%02x%08x" "${cols[0]}" "${cols[1]}" "${cols[2]}" "${cols[3]}"
done
# Check if the pipeline succeeded
if [ "${PIPESTATUS[0]}" -ne 0 ]; then
exit 1
fi
echo ""
exit 0

View File

@@ -220,12 +220,22 @@ compare_es_versions() {
}
copy_new_files() {
# Define files to exclude from deletion (relative to their respective base directories)
local EXCLUDE_FILES=(
"salt/hypervisor/soc_hypervisor.yaml"
)
# Build rsync exclude arguments
local EXCLUDE_ARGS=()
for file in "${EXCLUDE_FILES[@]}"; do
EXCLUDE_ARGS+=(--exclude="$file")
done
# Copy new files over to the salt dir
cd $UPDATE_DIR
rsync -a salt $DEFAULT_SALT_DIR/ --delete
rsync -a pillar $DEFAULT_SALT_DIR/ --delete
rsync -a salt $DEFAULT_SALT_DIR/ --delete "${EXCLUDE_ARGS[@]}"
rsync -a pillar $DEFAULT_SALT_DIR/ --delete "${EXCLUDE_ARGS[@]}"
chown -R socore:socore $DEFAULT_SALT_DIR/
chmod 755 $DEFAULT_SALT_DIR/pillar/firewall/addfirewall.sh
cd /tmp
}
@@ -385,7 +395,7 @@ is_manager_node() {
}
is_sensor_node() {
# Check to see if this is a sensor (forward) node
# Check to see if this is a sensor node
is_single_node_grid && return 0
grep "role: so-" /etc/salt/grains | grep -E "sensor|heavynode" &> /dev/null
}

View File

@@ -25,7 +25,6 @@ container_list() {
if [ $MANAGERCHECK == 'so-import' ]; then
TRUSTED_CONTAINERS=(
"so-elasticsearch"
"so-idstools"
"so-influxdb"
"so-kibana"
"so-kratos"
@@ -49,7 +48,6 @@ container_list() {
"so-elastic-fleet-package-registry"
"so-elasticsearch"
"so-idh"
"so-idstools"
"so-influxdb"
"so-kafka"
"so-kibana"
@@ -62,8 +60,6 @@ container_list() {
"so-soc"
"so-steno"
"so-strelka-backend"
"so-strelka-filestream"
"so-strelka-frontend"
"so-strelka-manager"
"so-suricata"
"so-telegraf"
@@ -71,7 +67,6 @@ container_list() {
)
else
TRUSTED_CONTAINERS=(
"so-idstools"
"so-elasticsearch"
"so-logstash"
"so-nginx"

View File

@@ -24,11 +24,6 @@ docker:
custom_bind_mounts: []
extra_hosts: []
extra_env: []
'so-idstools':
final_octet: 25
custom_bind_mounts: []
extra_hosts: []
extra_env: []
'so-influxdb':
final_octet: 26
port_bindings:

View File

@@ -41,7 +41,6 @@ docker:
forcedType: "[]string"
so-elastic-fleet: *dockerOptions
so-elasticsearch: *dockerOptions
so-idstools: *dockerOptions
so-influxdb: *dockerOptions
so-kibana: *dockerOptions
so-kratos: *dockerOptions
@@ -102,4 +101,4 @@ docker:
multiline: True
forcedType: "[]string"
so-zeek: *dockerOptions
so-kafka: *dockerOptions
so-kafka: *dockerOptions

View File

@@ -15,7 +15,6 @@ elasticfleet:
logging:
zeek:
excluded:
- analyzer
- broker
- capture_loss
- cluster

View File

@@ -2,26 +2,30 @@
# or more contributor license agreements. Licensed under the Elastic License 2.0; you may not use
# this file except in compliance with the Elastic License 2.0.
{%- set GRIDNODETOKENGENERAL = salt['pillar.get']('global:fleet_grid_enrollment_token_general') -%}
{%- set GRIDNODETOKENHEAVY = salt['pillar.get']('global:fleet_grid_enrollment_token_heavy') -%}
{% set GRIDNODETOKEN = salt['pillar.get']('global:fleet_grid_enrollment_token_general') -%}
{% if grains.role == 'so-heavynode' %}
{% set GRIDNODETOKEN = salt['pillar.get']('global:fleet_grid_enrollment_token_heavy') -%}
{% endif %}
{% set AGENT_STATUS = salt['service.available']('elastic-agent') %}
{% if not AGENT_STATUS %}
{% if grains.role not in ['so-heavynode'] %}
run_installer:
cmd.script:
- name: salt://elasticfleet/files/so_agent-installers/so-elastic-agent_linux_amd64
- cwd: /opt/so
- args: -token={{ GRIDNODETOKENGENERAL }}
- retry: True
{% else %}
run_installer:
cmd.script:
- name: salt://elasticfleet/files/so_agent-installers/so-elastic-agent_linux_amd64
- cwd: /opt/so
- args: -token={{ GRIDNODETOKENHEAVY }}
- retry: True
{% endif %}
pull_agent_installer:
file.managed:
- name: /opt/so/so-elastic-agent_linux_amd64
- source: salt://elasticfleet/files/so_agent-installers/so-elastic-agent_linux_amd64
- mode: 755
- makedirs: True
run_installer:
cmd.run:
- name: ./so-elastic-agent_linux_amd64 -token={{ GRIDNODETOKEN }}
- cwd: /opt/so
- retry:
attempts: 3
interval: 20
cleanup_agent_installer:
file.absent:
- name: /opt/so/so-elastic-agent_linux_amd64
{% endif %}

View File

@@ -1,15 +1,79 @@
{
"description" : "suricata.alert",
"processors" : [
{ "set": { "if": "ctx.event?.imported != true", "field": "_index", "value": "logs-suricata.alerts-so" } },
{ "set": { "field": "tags","value": "alert" }},
{ "rename":{ "field": "message2.alert", "target_field": "rule", "ignore_failure": true } },
{ "rename":{ "field": "rule.signature", "target_field": "rule.name", "ignore_failure": true } },
{ "rename":{ "field": "rule.ref", "target_field": "rule.version", "ignore_failure": true } },
{ "rename":{ "field": "rule.signature_id", "target_field": "rule.uuid", "ignore_failure": true } },
{ "rename":{ "field": "rule.signature_id", "target_field": "rule.signature", "ignore_failure": true } },
{ "rename":{ "field": "message2.payload_printable", "target_field": "network.data.decoded", "ignore_failure": true } },
{ "dissect": { "field": "rule.rule", "pattern": "%{?prefix}content:\"%{dns.query_name}\"%{?remainder}", "ignore_missing": true, "ignore_failure": true } },
{ "pipeline": { "name": "common.nids" } }
]
"description": "suricata.alert",
"processors": [
{
"set": {
"if": "ctx.event?.imported != true",
"field": "_index",
"value": "logs-suricata.alerts-so"
}
},
{
"set": {
"field": "tags",
"value": "alert"
}
},
{
"rename": {
"field": "message2.alert",
"target_field": "rule",
"ignore_missing": true,
"ignore_failure": true
}
},
{
"rename": {
"field": "rule.signature",
"target_field": "rule.name",
"ignore_missing": true,
"ignore_failure": true
}
},
{
"rename": {
"field": "rule.ref",
"target_field": "rule.version",
"ignore_missing": true,
"ignore_failure": true
}
},
{
"rename": {
"field": "rule.signature_id",
"target_field": "rule.uuid",
"ignore_missing": true,
"ignore_failure": true
}
},
{
"rename": {
"field": "rule.signature_id",
"target_field": "rule.signature",
"ignore_missing": true,
"ignore_failure": true
}
},
{
"rename": {
"field": "message2.payload_printable",
"target_field": "network.data.decoded",
"ignore_missing": true,
"ignore_failure": true
}
},
{
"dissect": {
"field": "rule.rule",
"pattern": "%{?prefix}content:\"%{dns.query_name}\"%{?remainder}",
"ignore_missing": true,
"ignore_failure": true
}
},
{
"pipeline": {
"name": "common.nids"
}
}
]
}

View File

@@ -1,30 +1,155 @@
{
"description" : "suricata.common",
"processors" : [
{ "json": { "field": "message", "target_field": "message2", "ignore_failure": true } },
{ "rename": { "field": "message2.pkt_src", "target_field": "network.packet_source","ignore_failure": true } },
{ "rename": { "field": "message2.proto", "target_field": "network.transport", "ignore_failure": true } },
{ "rename": { "field": "message2.in_iface", "target_field": "observer.ingress.interface.name", "ignore_failure": true } },
{ "rename": { "field": "message2.flow_id", "target_field": "log.id.uid", "ignore_failure": true } },
{ "rename": { "field": "message2.src_ip", "target_field": "source.ip", "ignore_failure": true } },
{ "rename": { "field": "message2.src_port", "target_field": "source.port", "ignore_failure": true } },
{ "rename": { "field": "message2.dest_ip", "target_field": "destination.ip", "ignore_failure": true } },
{ "rename": { "field": "message2.dest_port", "target_field": "destination.port", "ignore_failure": true } },
{ "rename": { "field": "message2.vlan", "target_field": "network.vlan.id", "ignore_failure": true } },
{ "rename": { "field": "message2.community_id", "target_field": "network.community_id", "ignore_missing": true } },
{ "rename": { "field": "message2.xff", "target_field": "xff.ip", "ignore_missing": true } },
{ "set": { "field": "event.dataset", "value": "{{ message2.event_type }}" } },
{ "set": { "field": "observer.name", "value": "{{agent.name}}" } },
{ "set": { "field": "event.ingested", "value": "{{@timestamp}}" } },
{ "date": { "field": "message2.timestamp", "target_field": "@timestamp", "formats": ["ISO8601", "UNIX"], "timezone": "UTC", "ignore_failure": true } },
{ "remove":{ "field": "agent", "ignore_failure": true } },
{"append":{"field":"related.ip","value":["{{source.ip}}","{{destination.ip}}"],"allow_duplicates":false,"ignore_failure":true}},
{
"script": {
"source": "boolean isPrivate(def ip) { if (ip == null) return false; int dot1 = ip.indexOf('.'); if (dot1 == -1) return false; int dot2 = ip.indexOf('.', dot1 + 1); if (dot2 == -1) return false; int first = Integer.parseInt(ip.substring(0, dot1)); if (first == 10) return true; if (first == 192 && ip.startsWith('168.', dot1 + 1)) return true; if (first == 172) { int second = Integer.parseInt(ip.substring(dot1 + 1, dot2)); return second >= 16 && second <= 31; } return false; } String[] fields = new String[] {\"source\", \"destination\"}; for (int i = 0; i < fields.length; i++) { def field = fields[i]; def ip = ctx[field]?.ip; if (ip != null) { if (ctx.network == null) ctx.network = new HashMap(); if (isPrivate(ip)) { if (ctx.network.private_ip == null) ctx.network.private_ip = new ArrayList(); if (!ctx.network.private_ip.contains(ip)) ctx.network.private_ip.add(ip); } else { if (ctx.network.public_ip == null) ctx.network.public_ip = new ArrayList(); if (!ctx.network.public_ip.contains(ip)) ctx.network.public_ip.add(ip); } } }",
"ignore_failure": false
}
},
{ "pipeline": { "if": "ctx?.event?.dataset != null", "name": "suricata.{{event.dataset}}" } }
]
}
"description": "suricata.common",
"processors": [
{
"json": {
"field": "message",
"target_field": "message2",
"ignore_failure": true
}
},
{
"rename": {
"field": "message2.pkt_src",
"target_field": "network.packet_source",
"ignore_failure": true
}
},
{
"rename": {
"field": "message2.proto",
"target_field": "network.transport",
"ignore_failure": true
}
},
{
"rename": {
"field": "message2.in_iface",
"target_field": "observer.ingress.interface.name",
"ignore_failure": true
}
},
{
"rename": {
"field": "message2.flow_id",
"target_field": "log.id.uid",
"ignore_failure": true
}
},
{
"rename": {
"field": "message2.src_ip",
"target_field": "source.ip",
"ignore_failure": true
}
},
{
"rename": {
"field": "message2.src_port",
"target_field": "source.port",
"ignore_failure": true
}
},
{
"rename": {
"field": "message2.dest_ip",
"target_field": "destination.ip",
"ignore_failure": true
}
},
{
"rename": {
"field": "message2.dest_port",
"target_field": "destination.port",
"ignore_failure": true
}
},
{
"rename": {
"field": "message2.vlan",
"target_field": "network.vlan.id",
"ignore_failure": true
}
},
{
"rename": {
"field": "message2.community_id",
"target_field": "network.community_id",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.xff",
"target_field": "xff.ip",
"ignore_missing": true
}
},
{
"set": {
"field": "event.dataset",
"value": "{{ message2.event_type }}"
}
},
{
"set": {
"field": "observer.name",
"value": "{{agent.name}}"
}
},
{
"set": {
"field": "event.ingested",
"value": "{{@timestamp}}"
}
},
{
"date": {
"field": "message2.timestamp",
"target_field": "@timestamp",
"formats": [
"ISO8601",
"UNIX"
],
"timezone": "UTC",
"ignore_failure": true
}
},
{
"remove": {
"field": "agent",
"ignore_failure": true
}
},
{
"append": {
"field": "related.ip",
"value": [
"{{source.ip}}",
"{{destination.ip}}"
],
"allow_duplicates": false,
"ignore_failure": true
}
},
{
"script": {
"source": "boolean isPrivate(def ip) { if (ip == null) return false; int dot1 = ip.indexOf('.'); if (dot1 == -1) return false; int dot2 = ip.indexOf('.', dot1 + 1); if (dot2 == -1) return false; int first = Integer.parseInt(ip.substring(0, dot1)); if (first == 10) return true; if (first == 192 && ip.startsWith('168.', dot1 + 1)) return true; if (first == 172) { int second = Integer.parseInt(ip.substring(dot1 + 1, dot2)); return second >= 16 && second <= 31; } return false; } String[] fields = new String[] {\"source\", \"destination\"}; for (int i = 0; i < fields.length; i++) { def field = fields[i]; def ip = ctx[field]?.ip; if (ip != null) { if (ctx.network == null) ctx.network = new HashMap(); if (isPrivate(ip)) { if (ctx.network.private_ip == null) ctx.network.private_ip = new ArrayList(); if (!ctx.network.private_ip.contains(ip)) ctx.network.private_ip.add(ip); } else { if (ctx.network.public_ip == null) ctx.network.public_ip = new ArrayList(); if (!ctx.network.public_ip.contains(ip)) ctx.network.public_ip.add(ip); } } }",
"ignore_failure": false
}
},
{
"rename": {
"field": "message2.capture_file",
"target_field": "suricata.capture_file",
"ignore_missing": true
}
},
{
"pipeline": {
"if": "ctx?.event?.dataset != null",
"name": "suricata.{{event.dataset}}"
}
}
]
}

View File

@@ -1,21 +1,136 @@
{
"description" : "suricata.dns",
"processors" : [
{ "rename": { "field": "message2.proto", "target_field": "network.transport", "ignore_missing": true } },
{ "rename": { "field": "message2.app_proto", "target_field": "network.protocol", "ignore_missing": true } },
{ "rename": { "field": "message2.dns.type", "target_field": "dns.query.type", "ignore_missing": true } },
{ "rename": { "field": "message2.dns.tx_id", "target_field": "dns.id", "ignore_missing": true } },
{ "rename": { "field": "message2.dns.version", "target_field": "dns.version", "ignore_missing": true } },
{ "rename": { "field": "message2.dns.rrname", "target_field": "dns.query.name", "ignore_missing": true } },
{ "rename": { "field": "message2.dns.rrtype", "target_field": "dns.query.type_name", "ignore_missing": true } },
{ "rename": { "field": "message2.dns.flags", "target_field": "dns.flags", "ignore_missing": true } },
{ "rename": { "field": "message2.dns.qr", "target_field": "dns.qr", "ignore_missing": true } },
{ "rename": { "field": "message2.dns.rd", "target_field": "dns.recursion.desired", "ignore_missing": true } },
{ "rename": { "field": "message2.dns.ra", "target_field": "dns.recursion.available", "ignore_missing": true } },
{ "rename": { "field": "message2.dns.rcode", "target_field": "dns.response.code_name", "ignore_missing": true } },
{ "rename": { "field": "message2.dns.grouped.A", "target_field": "dns.answers.data", "ignore_missing": true } },
{ "rename": { "field": "message2.dns.grouped.CNAME", "target_field": "dns.answers.name", "ignore_missing": true } },
{ "pipeline": { "if": "ctx.dns.query?.name != null && ctx.dns.query.name.contains('.')", "name": "dns.tld" } },
{ "pipeline": { "name": "common" } }
]
}
"description": "suricata.dns",
"processors": [
{
"rename": {
"field": "message2.proto",
"target_field": "network.transport",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.app_proto",
"target_field": "network.protocol",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.dns.type",
"target_field": "dns.query.type",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.dns.tx_id",
"target_field": "dns.tx_id",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.dns.id",
"target_field": "dns.id",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.dns.version",
"target_field": "dns.version",
"ignore_missing": true
}
},
{
"pipeline": {
"name": "suricata.dnsv3",
"ignore_missing_pipeline": true,
"if": "ctx?.dns?.version != null && ctx?.dns?.version == 3",
"ignore_failure": true
}
},
{
"rename": {
"field": "message2.dns.rrname",
"target_field": "dns.query.name",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.dns.rrtype",
"target_field": "dns.query.type_name",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.dns.flags",
"target_field": "dns.flags",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.dns.qr",
"target_field": "dns.qr",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.dns.rd",
"target_field": "dns.recursion.desired",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.dns.ra",
"target_field": "dns.recursion.available",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.dns.opcode",
"target_field": "dns.opcode",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.dns.rcode",
"target_field": "dns.response.code_name",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.dns.grouped.A",
"target_field": "dns.answers.data",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.dns.grouped.CNAME",
"target_field": "dns.answers.name",
"ignore_missing": true
}
},
{
"pipeline": {
"if": "ctx.dns.query?.name != null && ctx.dns.query.name.contains('.')",
"name": "dns.tld"
}
},
{
"pipeline": {
"name": "common"
}
}
]
}

View File

@@ -0,0 +1,56 @@
{
"processors": [
{
"rename": {
"field": "message2.dns.queries",
"target_field": "dns.queries",
"ignore_missing": true,
"ignore_failure": true
}
},
{
"script": {
"source": "if (ctx?.dns?.queries != null && ctx?.dns?.queries.length > 0) {\n if (ctx.dns == null) {\n ctx.dns = new HashMap();\n }\n if (ctx.dns.query == null) {\n ctx.dns.query = new HashMap();\n }\n ctx.dns.query.name = ctx?.dns?.queries[0].rrname;\n}"
}
},
{
"script": {
"source": "if (ctx?.dns?.queries != null && ctx?.dns?.queries.length > 0) {\n if (ctx.dns == null) {\n ctx.dns = new HashMap();\n }\n if (ctx.dns.query == null) {\n ctx.dns.query = new HashMap();\n }\n ctx.dns.query.type_name = ctx?.dns?.queries[0].rrtype;\n}"
}
},
{
"foreach": {
"field": "dns.queries",
"processor": {
"rename": {
"field": "_ingest._value.rrname",
"target_field": "_ingest._value.name",
"ignore_missing": true
}
},
"ignore_failure": true
}
},
{
"foreach": {
"field": "dns.queries",
"processor": {
"rename": {
"field": "_ingest._value.rrtype",
"target_field": "_ingest._value.type_name",
"ignore_missing": true
}
},
"ignore_failure": true
}
},
{
"pipeline": {
"name": "suricata.tld",
"ignore_missing_pipeline": true,
"if": "ctx?.dns?.queries != null && ctx?.dns?.queries.length > 0",
"ignore_failure": true
}
}
]
}

View File

@@ -0,0 +1,52 @@
{
"processors": [
{
"script": {
"source": "if (ctx.dns != null && ctx.dns.queries != null) {\n for (def q : ctx.dns.queries) {\n if (q.name != null && q.name.contains('.')) {\n q.top_level_domain = q.name.substring(q.name.lastIndexOf('.') + 1);\n }\n }\n}",
"ignore_failure": true
}
},
{
"script": {
"source": "if (ctx.dns != null && ctx.dns.queries != null) {\n for (def q : ctx.dns.queries) {\n if (q.name != null && q.name.contains('.')) {\n q.query_without_tld = q.name.substring(0, q.name.lastIndexOf('.'));\n }\n }\n}",
"ignore_failure": true
}
},
{
"script": {
"source": "if (ctx.dns != null && ctx.dns.queries != null) {\n for (def q : ctx.dns.queries) {\n if (q.query_without_tld != null && q.query_without_tld.contains('.')) {\n q.parent_domain = q.query_without_tld.substring(q.query_without_tld.lastIndexOf('.') + 1);\n }\n }\n}",
"ignore_failure": true
}
},
{
"script": {
"source": "if (ctx.dns != null && ctx.dns.queries != null) {\n for (def q : ctx.dns.queries) {\n if (q.query_without_tld != null && q.query_without_tld.contains('.')) {\n q.subdomain = q.query_without_tld.substring(0, q.query_without_tld.lastIndexOf('.'));\n }\n }\n}",
"ignore_failure": true
}
},
{
"script": {
"source": "if (ctx.dns != null && ctx.dns.queries != null) {\n for (def q : ctx.dns.queries) {\n if (q.parent_domain != null && q.top_level_domain != null) {\n q.highest_registered_domain = q.parent_domain + \".\" + q.top_level_domain;\n }\n }\n}",
"ignore_failure": true
}
},
{
"script": {
"source": "if (ctx.dns != null && ctx.dns.queries != null) {\n for (def q : ctx.dns.queries) {\n if (q.subdomain != null) {\n q.subdomain_length = q.subdomain.length();\n }\n }\n}",
"ignore_failure": true
}
},
{
"script": {
"source": "if (ctx.dns != null && ctx.dns.queries != null) {\n for (def q : ctx.dns.queries) {\n if (q.parent_domain != null) {\n q.parent_domain_length = q.parent_domain.length();\n }\n }\n}",
"ignore_failure": true
}
},
{
"script": {
"source": "if (ctx.dns != null && ctx.dns.queries != null) {\n for (def q : ctx.dns.queries) {\n q.remove('query_without_tld');\n }\n}",
"ignore_failure": true
}
}
]
}

View File

@@ -0,0 +1,61 @@
{
"description": "zeek.analyzer",
"processors": [
{
"set": {
"field": "event.dataset",
"value": "analyzer"
}
},
{
"remove": {
"field": [
"host"
],
"ignore_failure": true
}
},
{
"json": {
"field": "message",
"target_field": "message2",
"ignore_failure": true
}
},
{
"set": {
"field": "network.protocol",
"copy_from": "message2.analyzer_name",
"ignore_empty_value": true,
"if": "ctx?.message2?.analyzer_kind == 'protocol'"
}
},
{
"set": {
"field": "network.protocol",
"ignore_empty_value": true,
"if": "ctx?.message2?.analyzer_kind != 'protocol'",
"copy_from": "message2.proto"
}
},
{
"lowercase": {
"field": "network.protocol",
"ignore_missing": true,
"ignore_failure": true
}
},
{
"rename": {
"field": "message2.failure_reason",
"target_field": "error.reason",
"ignore_missing": true
}
},
{
"pipeline": {
"name": "zeek.common"
}
}
]
}

View File

@@ -1,35 +1,227 @@
{
"description" : "zeek.dns",
"processors" : [
{ "set": { "field": "event.dataset", "value": "dns" } },
{ "remove": { "field": ["host"], "ignore_failure": true } },
{ "json": { "field": "message", "target_field": "message2", "ignore_failure": true } },
{ "dot_expander": { "field": "id.orig_h", "path": "message2", "ignore_failure": true } },
{ "rename": { "field": "message2.proto", "target_field": "network.transport", "ignore_missing": true } },
{ "rename": { "field": "message2.trans_id", "target_field": "dns.id", "ignore_missing": true } },
{ "rename": { "field": "message2.rtt", "target_field": "event.duration", "ignore_missing": true } },
{ "rename": { "field": "message2.query", "target_field": "dns.query.name", "ignore_missing": true } },
{ "rename": { "field": "message2.qclass", "target_field": "dns.query.class", "ignore_missing": true } },
{ "rename": { "field": "message2.qclass_name", "target_field": "dns.query.class_name", "ignore_missing": true } },
{ "rename": { "field": "message2.qtype", "target_field": "dns.query.type", "ignore_missing": true } },
{ "rename": { "field": "message2.qtype_name", "target_field": "dns.query.type_name", "ignore_missing": true } },
{ "rename": { "field": "message2.rcode", "target_field": "dns.response.code", "ignore_missing": true } },
{ "rename": { "field": "message2.rcode_name", "target_field": "dns.response.code_name", "ignore_missing": true } },
{ "rename": { "field": "message2.AA", "target_field": "dns.authoritative", "ignore_missing": true } },
{ "rename": { "field": "message2.TC", "target_field": "dns.truncated", "ignore_missing": true } },
{ "rename": { "field": "message2.RD", "target_field": "dns.recursion.desired", "ignore_missing": true } },
{ "rename": { "field": "message2.RA", "target_field": "dns.recursion.available", "ignore_missing": true } },
{ "rename": { "field": "message2.Z", "target_field": "dns.reserved", "ignore_missing": true } },
{ "rename": { "field": "message2.answers", "target_field": "dns.answers.name", "ignore_missing": true } },
{ "foreach": {"field": "dns.answers.name","processor": {"pipeline": {"name": "common.ip_validation"}},"if": "ctx.dns != null && ctx.dns.answers != null && ctx.dns.answers.name != null","ignore_failure": true}},
{ "foreach": {"field": "temp._valid_ips","processor": {"append": {"field": "dns.resolved_ip","allow_duplicates": false,"value": "{{{_ingest._value}}}","ignore_failure": true}},"ignore_failure": true}},
{ "script": { "source": "if (ctx.dns.resolved_ip != null && ctx.dns.resolved_ip instanceof List) {\n ctx.dns.resolved_ip.removeIf(item -> item == null || item.toString().trim().isEmpty());\n }","ignore_failure": true }},
{ "remove": {"field": ["temp"], "ignore_missing": true ,"ignore_failure": true } },
{ "rename": { "field": "message2.TTLs", "target_field": "dns.ttls", "ignore_missing": true } },
{ "rename": { "field": "message2.rejected", "target_field": "dns.query.rejected", "ignore_missing": true } },
{ "script": { "lang": "painless", "source": "ctx.dns.query.length = ctx.dns.query.name.length()", "ignore_failure": true } },
{ "set": { "if": "ctx._index == 'so-zeek'", "field": "_index", "value": "so-zeek_dns", "override": true } },
{ "pipeline": { "if": "ctx.dns?.query?.name != null && ctx.dns.query.name.contains('.')", "name": "dns.tld" } },
{ "pipeline": { "name": "zeek.common" } }
]
"description": "zeek.dns",
"processors": [
{
"set": {
"field": "event.dataset",
"value": "dns"
}
},
{
"remove": {
"field": [
"host"
],
"ignore_failure": true
}
},
{
"json": {
"field": "message",
"target_field": "message2",
"ignore_failure": true
}
},
{
"dot_expander": {
"field": "id.orig_h",
"path": "message2",
"ignore_failure": true
}
},
{
"rename": {
"field": "message2.proto",
"target_field": "network.transport",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.trans_id",
"target_field": "dns.id",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.rtt",
"target_field": "event.duration",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.query",
"target_field": "dns.query.name",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.qclass",
"target_field": "dns.query.class",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.qclass_name",
"target_field": "dns.query.class_name",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.qtype",
"target_field": "dns.query.type",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.qtype_name",
"target_field": "dns.query.type_name",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.rcode",
"target_field": "dns.response.code",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.rcode_name",
"target_field": "dns.response.code_name",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.AA",
"target_field": "dns.authoritative",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.TC",
"target_field": "dns.truncated",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.RD",
"target_field": "dns.recursion.desired",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.RA",
"target_field": "dns.recursion.available",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.Z",
"target_field": "dns.reserved",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.answers",
"target_field": "dns.answers.name",
"ignore_missing": true
}
},
{
"foreach": {
"field": "dns.answers.name",
"processor": {
"pipeline": {
"name": "common.ip_validation"
}
},
"if": "ctx.dns != null && ctx.dns.answers != null && ctx.dns.answers.name != null",
"ignore_failure": true
}
},
{
"foreach": {
"field": "temp._valid_ips",
"processor": {
"append": {
"field": "dns.resolved_ip",
"allow_duplicates": false,
"value": "{{{_ingest._value}}}",
"ignore_failure": true
}
},
"if": "ctx.dns != null && ctx.dns.answers != null && ctx.dns.answers.name != null",
"ignore_failure": true
}
},
{
"script": {
"source": "if (ctx.dns.resolved_ip != null && ctx.dns.resolved_ip instanceof List) {\n ctx.dns.resolved_ip.removeIf(item -> item == null || item.toString().trim().isEmpty());\n }",
"ignore_failure": true
}
},
{
"remove": {
"field": [
"temp"
],
"ignore_missing": true,
"ignore_failure": true
}
},
{
"rename": {
"field": "message2.TTLs",
"target_field": "dns.ttls",
"ignore_missing": true
}
},
{
"rename": {
"field": "message2.rejected",
"target_field": "dns.query.rejected",
"ignore_missing": true
}
},
{
"script": {
"lang": "painless",
"source": "ctx.dns.query.length = ctx.dns.query.name.length()",
"ignore_failure": true
}
},
{
"set": {
"if": "ctx._index == 'so-zeek'",
"field": "_index",
"value": "so-zeek_dns",
"override": true
}
},
{
"pipeline": {
"if": "ctx.dns?.query?.name != null && ctx.dns.query.name.contains('.')",
"name": "dns.tld"
}
},
{
"pipeline": {
"name": "zeek.common"
}
}
]
}

View File

@@ -1,20 +0,0 @@
{
"description" : "zeek.dpd",
"processors" : [
{ "set": { "field": "event.dataset", "value": "dpd" } },
{ "remove": { "field": ["host"], "ignore_failure": true } },
{ "json": { "field": "message", "target_field": "message2", "ignore_failure": true } },
{ "dot_expander": { "field": "id.orig_h", "path": "message2", "ignore_failure": true } },
{ "rename": { "field": "message2.id.orig_h", "target_field": "source.ip", "ignore_missing": true } },
{ "dot_expander": { "field": "id.orig_p", "path": "message2", "ignore_failure": true } },
{ "rename": { "field": "message2.id.orig_p", "target_field": "source.port", "ignore_missing": true } },
{ "dot_expander": { "field": "id.resp_h", "path": "message2", "ignore_failure": true } },
{ "rename": { "field": "message2.id.resp_h", "target_field": "destination.ip", "ignore_missing": true } },
{ "dot_expander": { "field": "id.resp_p", "path": "message2", "ignore_failure": true } },
{ "rename": { "field": "message2.id.resp_p", "target_field": "destination.port", "ignore_missing": true } },
{ "rename": { "field": "message2.proto", "target_field": "network.protocol", "ignore_missing": true } },
{ "rename": { "field": "message2.analyzer", "target_field": "observer.analyzer", "ignore_missing": true } },
{ "rename": { "field": "message2.failure_reason", "target_field": "error.reason", "ignore_missing": true } },
{ "pipeline": { "name": "zeek.common" } }
]
}

View File

@@ -841,6 +841,10 @@
"type": "long"
}
}
},
"capture_file": {
"type": "keyword",
"ignore_above": 1024
}
}
}

File diff suppressed because it is too large Load Diff

View File

@@ -45,7 +45,7 @@ used during VM provisioning to add dedicated NSM storage volumes.
This command creates and attaches a volume with the following settings:
- VM Name: `vm1_sensor`
- Volume Size: `500` GB
- Volume Path: `/nsm/libvirt/volumes/vm1_sensor-nsm.img`
- Volume Path: `/nsm/libvirt/volumes/vm1_sensor-nsm-<epoch_timestamp>.img`
- Device: `/dev/vdb` (virtio-blk)
- VM remains stopped after attachment
@@ -75,7 +75,8 @@ used during VM provisioning to add dedicated NSM storage volumes.
- The script automatically stops the VM if it's running before creating and attaching the volume.
- Volumes are created with full pre-allocation for optimal performance.
- Volume files are stored in `/nsm/libvirt/volumes/` with naming pattern `<vm_name>-nsm.img`.
- Volume files are stored in `/nsm/libvirt/volumes/` with naming pattern `<vm_name>-nsm-<epoch_timestamp>.img`.
- The epoch timestamp ensures unique volume names and prevents conflicts.
- Volumes are attached as `/dev/vdb` using virtio-blk for high performance.
- The script checks available disk space before creating the volume.
- Ownership is set to `qemu:qemu` with permissions `640`.
@@ -142,6 +143,7 @@ import socket
import subprocess
import pwd
import grp
import time
import xml.etree.ElementTree as ET
from io import StringIO
from so_vm_utils import start_vm, stop_vm
@@ -242,10 +244,13 @@ def create_volume_file(vm_name, size_gb, logger):
Raises:
VolumeCreationError: If volume creation fails
"""
# Define volume path (directory already created in main())
volume_path = os.path.join(VOLUME_DIR, f"{vm_name}-nsm.img")
# Generate epoch timestamp for unique volume naming
epoch_timestamp = int(time.time())
# Check if volume already exists
# Define volume path with epoch timestamp for uniqueness
volume_path = os.path.join(VOLUME_DIR, f"{vm_name}-nsm-{epoch_timestamp}.img")
# Check if volume already exists (shouldn't be possible with timestamp)
if os.path.exists(volume_path):
logger.error(f"VOLUME: Volume already exists: {volume_path}")
raise VolumeCreationError(f"Volume already exists: {volume_path}")

View File

@@ -1,65 +0,0 @@
# Copyright Security Onion Solutions LLC and/or licensed to Security Onion Solutions LLC under one
# or more contributor license agreements. Licensed under the Elastic License 2.0 as shown at
# https://securityonion.net/license; you may not use this file except in compliance with the
# Elastic License 2.0.
{% from 'allowed_states.map.jinja' import allowed_states %}
{% if sls.split('.')[0] in allowed_states %}
include:
- idstools.sync_files
idstoolslogdir:
file.directory:
- name: /opt/so/log/idstools
- user: 939
- group: 939
- makedirs: True
idstools_sbin:
file.recurse:
- name: /usr/sbin
- source: salt://idstools/tools/sbin
- user: 939
- group: 939
- file_mode: 755
# If this is used, exclude so-rule-update
#idstools_sbin_jinja:
# file.recurse:
# - name: /usr/sbin
# - source: salt://idstools/tools/sbin_jinja
# - user: 939
# - group: 939
# - file_mode: 755
# - template: jinja
idstools_so-rule-update:
file.managed:
- name: /usr/sbin/so-rule-update
- source: salt://idstools/tools/sbin_jinja/so-rule-update
- user: 939
- group: 939
- mode: 755
- template: jinja
suricatacustomdirsfile:
file.directory:
- name: /nsm/rules/detect-suricata/custom_file
- user: 939
- group: 939
- makedirs: True
suricatacustomdirsurl:
file.directory:
- name: /nsm/rules/detect-suricata/custom_temp
- user: 939
- group: 939
{% else %}
{{sls}}_state_not_allowed:
test.fail_without_changes:
- name: {{sls}}_state_not_allowed
{% endif %}

View File

@@ -1,10 +0,0 @@
idstools:
enabled: False
config:
urls: []
ruleset: ETOPEN
oinkcode: ""
sids:
enabled: []
disabled: []
modify: []

View File

@@ -1,31 +0,0 @@
# Copyright Security Onion Solutions LLC and/or licensed to Security Onion Solutions LLC under one
# or more contributor license agreements. Licensed under the Elastic License 2.0 as shown at
# https://securityonion.net/license; you may not use this file except in compliance with the
# Elastic License 2.0.
{% from 'allowed_states.map.jinja' import allowed_states %}
{% if sls.split('.')[0] in allowed_states %}
include:
- idstools.sostatus
so-idstools:
docker_container.absent:
- force: True
so-idstools_so-status.disabled:
file.comment:
- name: /opt/so/conf/so-status/so-status.conf
- regex: ^so-idstools$
so-rule-update:
cron.absent:
- identifier: so-rule-update
{% else %}
{{sls}}_state_not_allowed:
test.fail_without_changes:
- name: {{sls}}_state_not_allowed
{% endif %}

View File

@@ -1,91 +0,0 @@
# Copyright Security Onion Solutions LLC and/or licensed to Security Onion Solutions LLC under one
# or more contributor license agreements. Licensed under the Elastic License 2.0 as shown at
# https://securityonion.net/license; you may not use this file except in compliance with the
# Elastic License 2.0.
{% from 'allowed_states.map.jinja' import allowed_states %}
{% if sls.split('.')[0] in allowed_states %}
{% from 'docker/docker.map.jinja' import DOCKER %}
{% from 'vars/globals.map.jinja' import GLOBALS %}
{% set proxy = salt['pillar.get']('manager:proxy') %}
include:
- idstools.config
- idstools.sostatus
so-idstools:
docker_container.running:
- image: {{ GLOBALS.registry_host }}:5000/{{ GLOBALS.image_repo }}/so-idstools:{{ GLOBALS.so_version }}
- hostname: so-idstools
- user: socore
- networks:
- sobridge:
- ipv4_address: {{ DOCKER.containers['so-idstools'].ip }}
{% if proxy %}
- environment:
- http_proxy={{ proxy }}
- https_proxy={{ proxy }}
- no_proxy={{ salt['pillar.get']('manager:no_proxy') }}
{% if DOCKER.containers['so-idstools'].extra_env %}
{% for XTRAENV in DOCKER.containers['so-idstools'].extra_env %}
- {{ XTRAENV }}
{% endfor %}
{% endif %}
{% elif DOCKER.containers['so-idstools'].extra_env %}
- environment:
{% for XTRAENV in DOCKER.containers['so-idstools'].extra_env %}
- {{ XTRAENV }}
{% endfor %}
{% endif %}
- binds:
- /opt/so/conf/idstools/etc:/opt/so/idstools/etc:ro
- /opt/so/rules/nids/suri:/opt/so/rules/nids/suri:rw
- /nsm/rules/:/nsm/rules/:rw
{% if DOCKER.containers['so-idstools'].custom_bind_mounts %}
{% for BIND in DOCKER.containers['so-idstools'].custom_bind_mounts %}
- {{ BIND }}
{% endfor %}
{% endif %}
- extra_hosts:
- {{ GLOBALS.manager }}:{{ GLOBALS.manager_ip }}
{% if DOCKER.containers['so-idstools'].extra_hosts %}
{% for XTRAHOST in DOCKER.containers['so-idstools'].extra_hosts %}
- {{ XTRAHOST }}
{% endfor %}
{% endif %}
- watch:
- file: idstoolsetcsync
- file: idstools_so-rule-update
delete_so-idstools_so-status.disabled:
file.uncomment:
- name: /opt/so/conf/so-status/so-status.conf
- regex: ^so-idstools$
so-rule-update:
cron.present:
- name: /usr/sbin/so-rule-update > /opt/so/log/idstools/download_cron.log 2>&1
- identifier: so-rule-update
- user: root
- minute: '1'
- hour: '7'
# order this last to give so-idstools container time to be ready
run_so-rule-update:
cmd.run:
- name: '/usr/sbin/so-rule-update > /opt/so/log/idstools/download_idstools_state.log 2>&1'
- require:
- docker_container: so-idstools
- onchanges:
- file: idstools_so-rule-update
- file: idstoolsetcsync
- file: synclocalnidsrules
- order: last
{% else %}
{{sls}}_state_not_allowed:
test.fail_without_changes:
- name: {{sls}}_state_not_allowed
{% endif %}

View File

@@ -1,16 +0,0 @@
{%- set disabled_sids = salt['pillar.get']('idstools:sids:disabled', {}) -%}
# idstools - disable.conf
# Example of disabling a rule by signature ID (gid is optional).
# 1:2019401
# 2019401
# Example of disabling a rule by regular expression.
# - All regular expression matches are case insensitive.
# re:hearbleed
# re:MS(0[7-9]|10)-\d+
{%- if disabled_sids != None %}
{%- for sid in disabled_sids %}
{{ sid }}
{%- endfor %}
{%- endif %}

View File

@@ -1,16 +0,0 @@
{%- set enabled_sids = salt['pillar.get']('idstools:sids:enabled', {}) -%}
# idstools-rulecat - enable.conf
# Example of enabling a rule by signature ID (gid is optional).
# 1:2019401
# 2019401
# Example of enabling a rule by regular expression.
# - All regular expression matches are case insensitive.
# re:hearbleed
# re:MS(0[7-9]|10)-\d+
{%- if enabled_sids != None %}
{%- for sid in enabled_sids %}
{{ sid }}
{%- endfor %}
{%- endif %}

View File

@@ -1,12 +0,0 @@
{%- set modify_sids = salt['pillar.get']('idstools:sids:modify', {}) -%}
# idstools-rulecat - modify.conf
# Format: <sid> "<from>" "<to>"
# Example changing the seconds for rule 2019401 to 3600.
#2019401 "seconds \d+" "seconds 3600"
{%- if modify_sids != None %}
{%- for sid in modify_sids %}
{{ sid }}
{%- endfor %}
{%- endif %}

View File

@@ -1,23 +0,0 @@
{%- from 'vars/globals.map.jinja' import GLOBALS -%}
{%- from 'soc/merged.map.jinja' import SOCMERGED -%}
--suricata-version=7.0.3
--merged=/opt/so/rules/nids/suri/all.rules
--output=/nsm/rules/detect-suricata/custom_temp
--local=/opt/so/rules/nids/suri/local.rules
{%- if GLOBALS.md_engine == "SURICATA" %}
--local=/opt/so/rules/nids/suri/extraction.rules
--local=/opt/so/rules/nids/suri/filters.rules
{%- endif %}
--url=http://{{ GLOBALS.manager }}:7788/suricata/emerging-all.rules
--disable=/opt/so/idstools/etc/disable.conf
--enable=/opt/so/idstools/etc/enable.conf
--modify=/opt/so/idstools/etc/modify.conf
{%- if SOCMERGED.config.server.modules.suricataengine.customRulesets %}
{%- for ruleset in SOCMERGED.config.server.modules.suricataengine.customRulesets %}
{%- if 'url' in ruleset %}
--url={{ ruleset.url }}
{%- elif 'file' in ruleset %}
--local={{ ruleset.file }}
{%- endif %}
{%- endfor %}
{%- endif %}

View File

@@ -1,13 +0,0 @@
# Copyright Security Onion Solutions LLC and/or licensed to Security Onion Solutions LLC under one
# or more contributor license agreements. Licensed under the Elastic License 2.0 as shown at
# https://securityonion.net/license; you may not use this file except in compliance with the
# Elastic License 2.0.
{% from 'idstools/map.jinja' import IDSTOOLSMERGED %}
include:
{% if IDSTOOLSMERGED.enabled %}
- idstools.enabled
{% else %}
- idstools.disabled
{% endif %}

View File

@@ -1,7 +0,0 @@
{# Copyright Security Onion Solutions LLC and/or licensed to Security Onion Solutions LLC under one
or more contributor license agreements. Licensed under the Elastic License 2.0 as shown at
https://securityonion.net/license; you may not use this file except in compliance with the
Elastic License 2.0. #}
{% import_yaml 'idstools/defaults.yaml' as IDSTOOLSDEFAULTS with context %}
{% set IDSTOOLSMERGED = salt['pillar.get']('idstools', IDSTOOLSDEFAULTS.idstools, merge=True) %}

View File

@@ -1 +0,0 @@
# Add your custom Suricata rules in this file.

View File

@@ -1,72 +0,0 @@
idstools:
enabled:
description: Enables or disables the IDStools process which is used by the Detection system.
config:
oinkcode:
description: Enter your registration code or oinkcode for paid NIDS rulesets.
title: Registration Code
global: True
forcedType: string
helpLink: rules.html
ruleset:
description: 'Defines the ruleset you want to run. Options are ETOPEN or ETPRO. Once you have changed the ruleset here, you will need to wait for the rule update to take place (every 24 hours), or you can force the update by nagivating to Detections --> Options dropdown menu --> Suricata --> Full Update. WARNING! Changing the ruleset will remove all existing non-overlapping Suricata rules of the previous ruleset and their associated overrides. This removal cannot be undone.'
global: True
regex: ETPRO\b|ETOPEN\b
helpLink: rules.html
urls:
description: This is a list of additional rule download locations. This feature is currently disabled.
global: True
multiline: True
forcedType: "[]string"
readonly: True
helpLink: rules.html
sids:
disabled:
description: Contains the list of NIDS rules (or regex patterns) disabled across the grid. This setting is readonly; Use the Detections screen to disable rules.
global: True
multiline: True
forcedType: "[]string"
regex: \d*|re:.*
helpLink: managing-alerts.html
readonlyUi: True
advanced: true
enabled:
description: Contains the list of NIDS rules (or regex patterns) enabled across the grid. This setting is readonly; Use the Detections screen to enable rules.
global: True
multiline: True
forcedType: "[]string"
regex: \d*|re:.*
helpLink: managing-alerts.html
readonlyUi: True
advanced: true
modify:
description: Contains the list of NIDS rules (SID "REGEX_SEARCH_TERM" "REGEX_REPLACE_TERM"). This setting is readonly; Use the Detections screen to modify rules.
global: True
multiline: True
forcedType: "[]string"
helpLink: managing-alerts.html
readonlyUi: True
advanced: true
rules:
local__rules:
description: Contains the list of custom NIDS rules applied to the grid. This setting is readonly; Use the Detections screen to adjust rules.
file: True
global: True
advanced: True
title: Local Rules
helpLink: local-rules.html
readonlyUi: True
filters__rules:
description: If you are using Suricata for metadata, then you can set custom filters for that metadata here.
file: True
global: True
advanced: True
title: Filter Rules
helpLink: suricata.html
extraction__rules:
description: If you are using Suricata for metadata, then you can set a list of MIME types for file extraction here.
file: True
global: True
advanced: True
title: Extraction Rules
helpLink: suricata.html

View File

@@ -1,21 +0,0 @@
# Copyright Security Onion Solutions LLC and/or licensed to Security Onion Solutions LLC under one
# or more contributor license agreements. Licensed under the Elastic License 2.0 as shown at
# https://securityonion.net/license; you may not use this file except in compliance with the
# Elastic License 2.0.
{% from 'allowed_states.map.jinja' import allowed_states %}
{% if sls.split('.')[0] in allowed_states %}
append_so-idstools_so-status.conf:
file.append:
- name: /opt/so/conf/so-status/so-status.conf
- text: so-idstools
- unless: grep -q so-idstools /opt/so/conf/so-status/so-status.conf
{% else %}
{{sls}}_state_not_allowed:
test.fail_without_changes:
- name: {{sls}}_state_not_allowed
{% endif %}

View File

@@ -1,37 +0,0 @@
# Copyright Security Onion Solutions LLC and/or licensed to Security Onion Solutions LLC under one
# or more contributor license agreements. Licensed under the Elastic License 2.0 as shown at
# https://securityonion.net/license; you may not use this file except in compliance with the
# Elastic License 2.0.
idstoolsdir:
file.directory:
- name: /opt/so/conf/idstools/etc
- user: 939
- group: 939
- makedirs: True
idstoolsetcsync:
file.recurse:
- name: /opt/so/conf/idstools/etc
- source: salt://idstools/etc
- user: 939
- group: 939
- template: jinja
rulesdir:
file.directory:
- name: /opt/so/rules/nids/suri
- user: 939
- group: 939
- makedirs: True
# Don't show changes because all.rules can be large
synclocalnidsrules:
file.recurse:
- name: /opt/so/rules/nids/suri/
- source: salt://idstools/rules/
- user: 939
- group: 939
- show_changes: False
- include_pat: 'E@.rules'

View File

@@ -1,12 +0,0 @@
#!/bin/bash
# Copyright Security Onion Solutions LLC and/or licensed to Security Onion Solutions LLC under one
# or more contributor license agreements. Licensed under the Elastic License 2.0 as shown at
# https://securityonion.net/license; you may not use this file except in compliance with the
# Elastic License 2.0.
. /usr/sbin/so-common
/usr/sbin/so-restart idstools $1

View File

@@ -1,12 +0,0 @@
#!/bin/bash
# Copyright Security Onion Solutions LLC and/or licensed to Security Onion Solutions LLC under one
# or more contributor license agreements. Licensed under the Elastic License 2.0 as shown at
# https://securityonion.net/license; you may not use this file except in compliance with the
# Elastic License 2.0.
. /usr/sbin/so-common
/usr/sbin/so-start idstools $1

View File

@@ -1,12 +0,0 @@
#!/bin/bash
# Copyright Security Onion Solutions LLC and/or licensed to Security Onion Solutions LLC under one
# or more contributor license agreements. Licensed under the Elastic License 2.0 as shown at
# https://securityonion.net/license; you may not use this file except in compliance with the
# Elastic License 2.0.
. /usr/sbin/so-common
/usr/sbin/so-stop idstools $1

View File

@@ -1,40 +0,0 @@
#!/bin/bash
# if this script isn't already running
if [[ ! "`pidof -x $(basename $0) -o %PPID`" ]]; then
. /usr/sbin/so-common
{%- from 'vars/globals.map.jinja' import GLOBALS %}
{%- from 'idstools/map.jinja' import IDSTOOLSMERGED %}
{%- set proxy = salt['pillar.get']('manager:proxy') %}
{%- set noproxy = salt['pillar.get']('manager:no_proxy', '') %}
{%- if proxy %}
# Download the rules from the internet
export http_proxy={{ proxy }}
export https_proxy={{ proxy }}
export no_proxy="{{ noproxy }}"
{%- endif %}
mkdir -p /nsm/rules/suricata
chown -R socore:socore /nsm/rules/suricata
{%- if not GLOBALS.airgap %}
# Download the rules from the internet
{%- if IDSTOOLSMERGED.config.ruleset == 'ETOPEN' %}
docker exec so-idstools idstools-rulecat -v --suricata-version 7.0.3 -o /nsm/rules/suricata/ --merged=/nsm/rules/suricata/emerging-all.rules --force
{%- elif IDSTOOLSMERGED.config.ruleset == 'ETPRO' %}
docker exec so-idstools idstools-rulecat -v --suricata-version 7.0.3 -o /nsm/rules/suricata/ --merged=/nsm/rules/suricata/emerging-all.rules --force --etpro={{ IDSTOOLSMERGED.config.oinkcode }}
{%- endif %}
{%- endif %}
argstr=""
for arg in "$@"; do
argstr="${argstr} \"${arg}\""
done
docker exec so-idstools /bin/bash -c "cd /opt/so/idstools/etc && idstools-rulecat --force ${argstr}"
fi

File diff suppressed because one or more lines are too long

View File

@@ -31,6 +31,19 @@ libvirt_conf_dir:
- group: 939
- makedirs: True
libvirt_volumes:
file.directory:
- name: /nsm/libvirt/volumes
- user: qemu
- group: qemu
- dir_mode: 755
- file_mode: 640
- recurse:
- user
- group
- mode
- makedirs: True
libvirt_config:
file.managed:
- name: /opt/so/conf/libvirt/libvirtd.conf

View File

@@ -1,15 +1,5 @@
logrotate:
config:
/opt/so/log/idstools/*_x_log:
- daily
- rotate 14
- missingok
- copytruncate
- compress
- create
- extension .log
- dateext
- dateyesterday
/opt/so/log/nginx/*_x_log:
- daily
- rotate 14

View File

@@ -1,12 +1,5 @@
logrotate:
config:
"/opt/so/log/idstools/*_x_log":
description: List of logrotate options for this file.
title: /opt/so/log/idstools/*.log
advanced: True
multiline: True
global: True
forcedType: "[]string"
"/opt/so/log/nginx/*_x_log":
description: List of logrotate options for this file.
title: /opt/so/log/nginx/*.log

View File

@@ -206,10 +206,33 @@ git_config_set_safe_dirs:
- multivar:
- /nsm/rules/custom-local-repos/local-sigma
- /nsm/rules/custom-local-repos/local-yara
- /nsm/rules/custom-local-repos/local-suricata
- /nsm/securityonion-resources
- /opt/so/conf/soc/ai_summary_repos/securityonion-resources
- /nsm/airgap-resources/playbooks
- /opt/so/conf/soc/playbooks
surinsmrulesdir:
file.directory:
- name: /nsm/rules/suricata
- user: 939
- group: 939
- makedirs: True
suriextractionrules:
file.managed:
- name: /nsm/rules/suricata/so_extraction.rules
- source: salt://suricata/files/so_extraction.rules
- user: 939
- group: 939
surifiltersrules:
file.managed:
- name: /nsm/rules/suricata/so_filters.rules
- source: salt://suricata/files/so_filters.rules
- user: 939
- group: 939
{% else %}
{{sls}}_state_not_allowed:

View File

@@ -604,16 +604,6 @@ function add_kratos_to_minion() {
fi
}
function add_idstools_to_minion() {
printf '%s\n'\
"idstools:"\
" enabled: True"\
" " >> $PILLARFILE
if [ $? -ne 0 ]; then
log "ERROR" "Failed to add idstools configuration to $PILLARFILE"
return 1
fi
}
function add_elastic_fleet_package_registry_to_minion() {
printf '%s\n'\
@@ -741,7 +731,6 @@ function createEVAL() {
add_soc_to_minion || return 1
add_registry_to_minion || return 1
add_kratos_to_minion || return 1
add_idstools_to_minion || return 1
add_elastic_fleet_package_registry_to_minion || return 1
}
@@ -762,7 +751,6 @@ function createSTANDALONE() {
add_soc_to_minion || return 1
add_registry_to_minion || return 1
add_kratos_to_minion || return 1
add_idstools_to_minion || return 1
add_elastic_fleet_package_registry_to_minion || return 1
}
@@ -779,7 +767,6 @@ function createMANAGER() {
add_soc_to_minion || return 1
add_registry_to_minion || return 1
add_kratos_to_minion || return 1
add_idstools_to_minion || return 1
add_elastic_fleet_package_registry_to_minion || return 1
}
@@ -796,7 +783,6 @@ function createMANAGERSEARCH() {
add_soc_to_minion || return 1
add_registry_to_minion || return 1
add_kratos_to_minion || return 1
add_idstools_to_minion || return 1
add_elastic_fleet_package_registry_to_minion || return 1
}
@@ -811,7 +797,6 @@ function createIMPORT() {
add_soc_to_minion || return 1
add_registry_to_minion || return 1
add_kratos_to_minion || return 1
add_idstools_to_minion || return 1
add_elastic_fleet_package_registry_to_minion || return 1
}
@@ -896,7 +881,6 @@ function createMANAGERHYPE() {
add_soc_to_minion || return 1
add_registry_to_minion || return 1
add_kratos_to_minion || return 1
add_idstools_to_minion || return 1
add_elastic_fleet_package_registry_to_minion || return 1
}

View File

@@ -26,8 +26,8 @@ def showUsage(args):
print(' Where:', file=sys.stderr)
print(' YAML_FILE - Path to the file that will be modified. Ex: /opt/so/conf/service/conf.yaml', file=sys.stderr)
print(' KEY - YAML key, does not support \' or " characters at this time. Ex: level1.level2', file=sys.stderr)
print(' VALUE - Value to set for a given key', file=sys.stderr)
print(' LISTITEM - Item to append to a given key\'s list value', file=sys.stderr)
print(' VALUE - Value to set for a given key. Can be a literal value or file:<path> to load from a YAML file.', file=sys.stderr)
print(' LISTITEM - Item to append to a given key\'s list value. Can be a literal value or file:<path> to load from a YAML file.', file=sys.stderr)
sys.exit(1)
@@ -58,7 +58,13 @@ def appendItem(content, key, listItem):
def convertType(value):
if isinstance(value, str) and len(value) > 0 and (not value.startswith("0") or len(value) == 1):
if isinstance(value, str) and value.startswith("file:"):
path = value[5:] # Remove "file:" prefix
if not os.path.exists(path):
print(f"File '{path}' does not exist.", file=sys.stderr)
sys.exit(1)
return loadYaml(path)
elif isinstance(value, str) and len(value) > 0 and (not value.startswith("0") or len(value) == 1):
if "." in value:
try:
value = float(value)

View File

@@ -361,6 +361,29 @@ class TestRemove(unittest.TestCase):
self.assertEqual(soyaml.convertType("FALSE"), False)
self.assertEqual(soyaml.convertType(""), "")
def test_convert_file(self):
import tempfile
import os
# Create a temporary YAML file
with tempfile.NamedTemporaryFile(mode='w', suffix='.yaml', delete=False) as f:
f.write("test:\n - name: hi\n color: blue\n")
temp_file = f.name
try:
result = soyaml.convertType(f"file:{temp_file}")
expected = {"test": [{"name": "hi", "color": "blue"}]}
self.assertEqual(result, expected)
finally:
os.unlink(temp_file)
def test_convert_file_nonexistent(self):
with self.assertRaises(SystemExit) as cm:
with patch('sys.stderr', new=StringIO()) as mock_stderr:
soyaml.convertType("file:/nonexistent/file.yaml")
self.assertEqual(cm.exception.code, 1)
self.assertIn("File '/nonexistent/file.yaml' does not exist.", mock_stderr.getvalue())
def test_get_int(self):
with patch('sys.stdout', new=StringIO()) as mock_stdout:
filename = "/tmp/so-yaml_test-get.yaml"

View File

@@ -21,6 +21,9 @@ whiptail_title='Security Onion UPdater'
NOTIFYCUSTOMELASTICCONFIG=false
TOPFILE=/opt/so/saltstack/default/salt/top.sls
BACKUPTOPFILE=/opt/so/saltstack/default/salt/top.sls.backup
SALTUPGRADED=false
SALT_CLOUD_INSTALLED=false
SALT_CLOUD_CONFIGURED=false
# used to display messages to the user at the end of soup
declare -a FINAL_MESSAGE_QUEUE=()
@@ -271,7 +274,7 @@ check_os_updates() {
if [[ "$confirm" == [cC] ]]; then
echo "Continuing without updating packages"
elif [[ "$confirm" == [uU] ]]; then
echo "Applying Grid Updates"
echo "Applying Grid Updates. The following patch.os salt state may take a while depending on how many packages need to be updated."
update_flag=true
else
echo "Exiting soup"
@@ -423,6 +426,7 @@ preupgrade_changes() {
[[ "$INSTALLEDVERSION" == 2.4.160 ]] && up_to_2.4.170
[[ "$INSTALLEDVERSION" == 2.4.170 ]] && up_to_2.4.180
[[ "$INSTALLEDVERSION" == 2.4.180 ]] && up_to_2.4.190
[[ "$INSTALLEDVERSION" == 2.4.190 ]] && up_to_2.4.200
true
}
@@ -454,6 +458,7 @@ postupgrade_changes() {
[[ "$POSTVERSION" == 2.4.160 ]] && post_to_2.4.170
[[ "$POSTVERSION" == 2.4.170 ]] && post_to_2.4.180
[[ "$POSTVERSION" == 2.4.180 ]] && post_to_2.4.190
[[ "$POSTVERSION" == 2.4.190 ]] && post_to_2.4.200
true
}
@@ -633,6 +638,13 @@ post_to_2.4.190() {
POSTVERSION=2.4.190
}
post_to_2.4.200() {
echo "Initiating Suricata idstools migration..."
suricata_idstools_removal_post
POSTVERSION=2.4.200
}
repo_sync() {
echo "Sync the local repo."
su socore -c '/usr/sbin/so-repo-sync' || fail "Unable to complete so-repo-sync."
@@ -900,6 +912,13 @@ up_to_2.4.190() {
INSTALLEDVERSION=2.4.190
}
up_to_2.4.200() {
echo "Backing up idstools config..."
suricata_idstools_removal_pre
INSTALLEDVERSION=2.4.200
}
add_hydra_pillars() {
mkdir -p /opt/so/saltstack/local/pillar/hydra
touch /opt/so/saltstack/local/pillar/hydra/soc_hydra.sls
@@ -983,6 +1002,8 @@ rollover_index() {
}
suricata_idstools_migration() {
# For 2.4.70
#Backup the pillars for idstools
mkdir -p /nsm/backup/detections-migration/idstools
rsync -av /opt/so/saltstack/local/pillar/idstools/* /nsm/backup/detections-migration/idstools
@@ -1083,6 +1104,159 @@ playbook_migration() {
echo "Playbook Migration is complete...."
}
suricata_idstools_removal_pre() {
# For SOUPs beginning with 2.4.200 - pre SOUP checks
# Create syncBlock file
install -d -o 939 -g 939 -m 755 /opt/so/conf/soc/fingerprints
install -o 939 -g 939 -m 644 /dev/null /opt/so/conf/soc/fingerprints/suricataengine.syncBlock
cat > /opt/so/conf/soc/fingerprints/suricataengine.syncBlock << EOF
Suricata ruleset sync is blocked until this file is removed. Make sure that you have manually added any custom Suricata rulesets via SOC config - review the documentation for more details: securityonion.net/docs
EOF
# Backup custom rules & overrides
mkdir -p /nsm/backup/detections-migration/2-4-200
cp /usr/sbin/so-rule-update /nsm/backup/detections-migration/2-4-200
cp /opt/so/conf/idstools/etc/rulecat.conf /nsm/backup/detections-migration/2-4-200
if [[ -f /opt/so/conf/soc/so-detections-backup.py ]]; then
python3 /opt/so/conf/soc/so-detections-backup.py
# Verify backup by comparing counts
echo "Verifying detection overrides backup..."
es_override_count=$(/sbin/so-elasticsearch-query 'so-detection/_count' \
-d '{"query": {"bool": {"must": [{"exists": {"field": "so_detection.overrides"}}]}}}' | jq -r '.count') || {
echo " Error: Failed to query Elasticsearch for override count"
exit 1
}
if [[ ! "$es_override_count" =~ ^[0-9]+$ ]]; then
echo " Error: Invalid override count from Elasticsearch: '$es_override_count'"
exit 1
fi
backup_override_count=$(find /nsm/backup/detections/repo/*/overrides -type f 2>/dev/null | wc -l)
echo " Elasticsearch overrides: $es_override_count"
echo " Backed up overrides: $backup_override_count"
if [[ "$es_override_count" -gt 0 ]]; then
if [[ "$backup_override_count" -gt 0 ]]; then
echo " Override backup verified successfully"
else
echo " Error: Elasticsearch has $es_override_count overrides but backup has 0 files"
exit 1
fi
else
echo " No overrides to backup"
fi
else
echo "SOC Detections backup script not found, skipping detection backup"
fi
}
suricata_idstools_removal_post() {
# For SOUPs beginning with 2.4.200 - post SOUP checks
echo "Checking idstools configuration for custom modifications..."
# Normalize and hash file content for consistent comparison
# Args: $1 - file path
# Outputs: SHA256 hash to stdout
# Returns: 0 on success, 1 on failure
hash_normalized_file() {
local file="$1"
if [[ ! -r "$file" ]]; then
return 1
fi
sed -E \
-e 's/^[[:space:]]+//; s/[[:space:]]+$//' \
-e '/^$/d' \
-e 's|--url=http://[^:]+:7788|--url=http://MANAGER:7788|' \
"$file" | sha256sum | awk '{print $1}'
}
# Known-default hashes
KNOWN_SO_RULE_UPDATE_HASHES=(
"8f1fe1cb65c08aab78830315b952785c7ccdcc108c5c0474f427e29d4e39ee5f" # non-Airgap
"d23ac5a962c709dcb888103effb71444df72b46009b6c426e280dbfbc7d74d40" # Airgap
)
KNOWN_RULECAT_CONF_HASHES=(
"17fc663a83b30d4ba43ac6643666b0c96343c5ea6ea833fe6a8362fe415b666b" # default
)
# Check a config file against known hashes
# Args: $1 - file path, $2 - array name of known hashes
check_config_file() {
local file="$1"
local known_hashes_array="$2"
local file_display_name=$(basename "$file")
if [[ ! -f "$file" ]]; then
echo "Warning: $file not found"
echo "$file_display_name not found - manual verification required" >> /opt/so/conf/soc/fingerprints/suricataengine.syncBlock
return 1
fi
echo "Hashing $file..."
local file_hash
if ! file_hash=$(hash_normalized_file "$file"); then
echo "Warning: Could not read $file"
echo "$file_display_name not readable - manual verification required" >> /opt/so/conf/soc/fingerprints/suricataengine.syncBlock
return 1
fi
echo " Hash: $file_hash"
# Check if hash matches any known default
local -n known_hashes=$known_hashes_array
for known_hash in "${known_hashes[@]}"; do
if [[ "$file_hash" == "$known_hash" ]]; then
echo " Matches known default configuration"
return 0
fi
done
# No match - custom configuration detected
echo "Does not match known default - custom configuration detected"
echo "Custom $file_display_name detected (hash: $file_hash)" >> /opt/so/conf/soc/fingerprints/suricataengine.syncBlock
# If this is so-rule-update, check for ETPRO license code and write out to the syncBlock file
# If ETPRO is enabled, the license code already exists in the so-rule-update script, this is just making it easier to migrate
if [[ "$file_display_name" == "so-rule-update" ]]; then
local etpro_code
etpro_code=$(grep -oP '\-\-etpro=\K[0-9a-fA-F]+' "$file" 2>/dev/null) || true
if [[ -n "$etpro_code" ]]; then
echo "ETPRO code found: $etpro_code" >> /opt/so/conf/soc/fingerprints/suricataengine.syncBlock
fi
fi
return 1
}
# Check so-rule-update and rulecat.conf
SO_RULE_UPDATE="/usr/sbin/so-rule-update"
RULECAT_CONF="/opt/so/conf/idstools/etc/rulecat.conf"
custom_found=0
check_config_file "$SO_RULE_UPDATE" "KNOWN_SO_RULE_UPDATE_HASHES" || custom_found=1
check_config_file "$RULECAT_CONF" "KNOWN_RULECAT_CONF_HASHES" || custom_found=1
# If no custom configs found, remove syncBlock
if [[ $custom_found -eq 0 ]]; then
echo "idstools migration completed successfully - removing Suricata engine syncBlock"
rm -f /opt/so/conf/soc/fingerprints/suricataengine.syncBlock
else
echo "Custom idstools configuration detected - syncBlock remains in place"
echo "Review /opt/so/conf/soc/fingerprints/suricataengine.syncBlock for details"
fi
}
determine_elastic_agent_upgrade() {
if [[ $is_airgap -eq 0 ]]; then
update_elastic_agent_airgap
@@ -1260,24 +1434,43 @@ upgrade_check_salt() {
}
upgrade_salt() {
SALTUPGRADED=True
echo "Performing upgrade of Salt from $INSTALLEDSALTVERSION to $NEWSALTVERSION."
echo ""
# If rhel family
if [[ $is_rpm ]]; then
# Check if salt-cloud is installed
if rpm -q salt-cloud &>/dev/null; then
SALT_CLOUD_INSTALLED=true
fi
# Check if salt-cloud is configured
if [[ -f /etc/salt/cloud.profiles.d/socloud.conf ]]; then
SALT_CLOUD_CONFIGURED=true
fi
echo "Removing yum versionlock for Salt."
echo ""
yum versionlock delete "salt"
yum versionlock delete "salt-minion"
yum versionlock delete "salt-master"
# Remove salt-cloud versionlock if installed
if [[ $SALT_CLOUD_INSTALLED == true ]]; then
yum versionlock delete "salt-cloud"
fi
echo "Updating Salt packages."
echo ""
set +e
# if oracle run with -r to ignore repos set by bootstrap
if [[ $OS == 'oracle' ]]; then
run_check_net_err \
"sh $UPDATE_DIR/salt/salt/scripts/bootstrap-salt.sh -X -r -F -M stable \"$NEWSALTVERSION\"" \
"Could not update salt, please check $SOUP_LOG for details."
# Add -L flag only if salt-cloud is already installed
if [[ $SALT_CLOUD_INSTALLED == true ]]; then
run_check_net_err \
"sh $UPDATE_DIR/salt/salt/scripts/bootstrap-salt.sh -X -r -L -F -M stable \"$NEWSALTVERSION\"" \
"Could not update salt, please check $SOUP_LOG for details."
else
run_check_net_err \
"sh $UPDATE_DIR/salt/salt/scripts/bootstrap-salt.sh -X -r -F -M stable \"$NEWSALTVERSION\"" \
"Could not update salt, please check $SOUP_LOG for details."
fi
# if another rhel family variant we want to run without -r to allow the bootstrap script to manage repos
else
run_check_net_err \
@@ -1290,8 +1483,14 @@ upgrade_salt() {
yum versionlock add "salt-0:$NEWSALTVERSION-0.*"
yum versionlock add "salt-minion-0:$NEWSALTVERSION-0.*"
yum versionlock add "salt-master-0:$NEWSALTVERSION-0.*"
# Add salt-cloud versionlock if installed
if [[ $SALT_CLOUD_INSTALLED == true ]]; then
yum versionlock add "salt-cloud-0:$NEWSALTVERSION-0.*"
fi
# Else do Ubuntu things
elif [[ $is_deb ]]; then
# ensure these files don't exist when upgrading from 3006.9 to 3006.16
rm -f /etc/apt/keyrings/salt-archive-keyring-2023.pgp /etc/apt/sources.list.d/salt.list
echo "Removing apt hold for Salt."
echo ""
apt-mark unhold "salt-common"
@@ -1322,6 +1521,7 @@ upgrade_salt() {
echo ""
exit 1
else
SALTUPGRADED=true
echo "Salt upgrade success."
echo ""
fi
@@ -1565,6 +1765,11 @@ main() {
# ensure the mine is updated and populated before highstates run, following the salt-master restart
update_salt_mine
if [[ $SALT_CLOUD_CONFIGURED == true && $SALTUPGRADED == true ]]; then
echo "Updating salt-cloud config to use the new Salt version"
salt-call state.apply salt.cloud.config concurrent=True
fi
enable_highstate
echo ""
@@ -1647,7 +1852,7 @@ This appears to be a distributed deployment. Other nodes should update themselve
Each minion is on a random 15 minute check-in period and things like network bandwidth can be a factor in how long the actual upgrade takes. If you have a heavy node on a slow link, it is going to take a while to get the containers to it. Depending on what changes happened between the versions, Elasticsearch might not be able to talk to said heavy node until the update is complete.
If it looks like youre missing data after the upgrade, please avoid restarting services and instead make sure at least one search node has completed its upgrade. The best way to do this is to run 'sudo salt-call state.highstate' from a search node and make sure there are no errors. Typically if it works on one node it will work on the rest. Forward nodes are less complex and will update as they check in so you can monitor those from the Grid section of SOC.
If it looks like youre missing data after the upgrade, please avoid restarting services and instead make sure at least one search node has completed its upgrade. The best way to do this is to run 'sudo salt-call state.highstate' from a search node and make sure there are no errors. Typically if it works on one node it will work on the rest. Sensor nodes are less complex and will update as they check in so you can monitor those from the Grid section of SOC.
For more information, please see $DOC_BASE_URL/soup.html#distributed-deployments.

View File

@@ -8,12 +8,9 @@
{% from 'vars/globals.map.jinja' import GLOBALS %}
{% from "pcap/config.map.jinja" import PCAPMERGED %}
{% from 'bpf/pcap.map.jinja' import PCAPBPF %}
{% set BPF_COMPILED = "" %}
{% from 'bpf/pcap.map.jinja' import PCAPBPF, PCAP_BPF_STATUS, PCAP_BPF_CALC, STENO_BPF_COMPILED %}
# PCAP Section
stenographergroup:
group.present:
- name: stenographer
@@ -40,18 +37,12 @@ pcap_sbin:
- group: 939
- file_mode: 755
{% if PCAPBPF %}
{% set BPF_CALC = salt['cmd.script']('salt://common/tools/sbin/so-bpf-compile', GLOBALS.sensor.interface + ' ' + PCAPBPF|join(" "),cwd='/root') %}
{% if BPF_CALC['stderr'] == "" %}
{% set BPF_COMPILED = ",\\\"--filter=" + BPF_CALC['stdout'] + "\\\"" %}
{% else %}
bpfcompilationfailure:
{% if PCAPBPF and not PCAP_BPF_STATUS %}
stenoPCAPbpfcompilationfailure:
test.configurable_test_state:
- changes: False
- result: False
- comment: "BPF Compilation Failed - Discarding Specified BPF"
{% endif %}
- comment: "BPF Syntax Error - Discarding Specified BPF. Error: {{ PCAP_BPF_CALC['stderr'] }}"
{% endif %}
stenoconf:
@@ -64,7 +55,7 @@ stenoconf:
- template: jinja
- defaults:
PCAPMERGED: {{ PCAPMERGED }}
BPF_COMPILED: "{{ BPF_COMPILED }}"
STENO_BPF_COMPILED: "{{ STENO_BPF_COMPILED }}"
stenoca:
file.directory:

View File

@@ -6,6 +6,6 @@
, "Interface": "{{ pillar.sensor.interface }}"
, "Port": 1234
, "Host": "127.0.0.1"
, "Flags": ["-v", "--blocks={{ PCAPMERGED.config.blocks }}", "--preallocate_file_mb={{ PCAPMERGED.config.preallocate_file_mb }}", "--aiops={{ PCAPMERGED.config.aiops }}", "--uid=stenographer", "--gid=stenographer"{{ BPF_COMPILED }}]
, "Flags": ["-v", "--blocks={{ PCAPMERGED.config.blocks }}", "--preallocate_file_mb={{ PCAPMERGED.config.preallocate_file_mb }}", "--aiops={{ PCAPMERGED.config.aiops }}", "--uid=stenographer", "--gid=stenographer"{{ STENO_BPF_COMPILED }}]
, "CertPath": "/etc/stenographer/certs"
}

View File

@@ -7,7 +7,7 @@ pcap:
description: By default, Stenographer limits the number of files in the pcap directory to 30000 to avoid limitations with the ext3 filesystem. However, if you're using the ext4 or xfs filesystems, then it is safe to increase this value. So if you have a large amount of storage and find that you only have 3 weeks worth of PCAP on disk while still having plenty of free space, then you may want to increase this default setting.
helpLink: stenographer.html
diskfreepercentage:
description: Stenographer will purge old PCAP on a regular basis to keep the disk free percentage at this level. If you have a distributed deployment with dedicated forward nodes, then the default value of 10 should be reasonable since Stenographer should be the main consumer of disk space in the /nsm partition. However, if you have systems that run both Stenographer and Elasticsearch at the same time (like eval and standalone installations), then youll want to make sure that this value is no lower than 21 so that you avoid Elasticsearch hitting its watermark setting at 80% disk usage. If you have an older standalone installation, then you may need to manually change this value to 21.
description: Stenographer will purge old PCAP on a regular basis to keep the disk free percentage at this level. If you have a distributed deployment with dedicated Sensor nodes, then the default value of 10 should be reasonable since Stenographer should be the main consumer of disk space in the /nsm partition. However, if you have systems that run both Stenographer and Elasticsearch at the same time (like eval and standalone installations), then youll want to make sure that this value is no lower than 21 so that you avoid Elasticsearch hitting its watermark setting at 80% disk usage. If you have an older standalone installation, then you may need to manually change this value to 21.
helpLink: stenographer.html
blocks:
description: The number of 1MB packet blocks used by Stenographer and AF_PACKET to store packets in memory, per thread. You shouldn't need to change this.

View File

@@ -5,6 +5,7 @@
{% from 'allowed_states.map.jinja' import allowed_states %}
{% if sls.split('.')[0] in allowed_states %}
{% from 'vars/globals.map.jinja' import GLOBALS %}
{% from 'docker/docker.map.jinja' import DOCKER %}
include:
@@ -57,6 +58,17 @@ so-dockerregistry:
- x509: registry_crt
- x509: registry_key
wait_for_so-dockerregistry:
http.wait_for_successful_query:
- name: 'https://{{ GLOBALS.registry_host }}:5000/v2/'
- ssl: True
- verify_ssl: False
- status: 200
- wait_for: 120
- request_interval: 5
- require:
- docker_container: so-dockerregistry
delete_so-dockerregistry_so-status.disabled:
file.uncomment:
- name: /opt/so/conf/so-status/so-status.conf

View File

@@ -14,7 +14,7 @@ sool9_{{host}}:
private_key: /etc/ssh/auth_keys/soqemussh/id_ecdsa
sudo: True
deploy_command: sh /tmp/.saltcloud-*/deploy.sh
script_args: -r -F -x python3 stable 3006.9
script_args: -r -F -x python3 stable {{ SALTVERSION }}
minion:
master: {{ grains.host }}
master_port: 4506

View File

@@ -13,6 +13,7 @@
{% if '.'.join(sls.split('.')[:2]) in allowed_states %}
{% if 'vrt' in salt['pillar.get']('features', []) %}
{% set HYPERVISORS = salt['pillar.get']('hypervisor:nodes', {} ) %}
{% from 'salt/map.jinja' import SALTVERSION %}
{% if HYPERVISORS %}
cloud_providers:
@@ -20,7 +21,7 @@ cloud_providers:
- name: /etc/salt/cloud.providers.d/libvirt.conf
- source: salt://salt/cloud/cloud.providers.d/libvirt.conf.jinja
- defaults:
HYPERVISORS: {{HYPERVISORS}}
HYPERVISORS: {{ HYPERVISORS }}
- template: jinja
- makedirs: True
@@ -29,11 +30,17 @@ cloud_profiles:
- name: /etc/salt/cloud.profiles.d/socloud.conf
- source: salt://salt/cloud/cloud.profiles.d/socloud.conf.jinja
- defaults:
HYPERVISORS: {{HYPERVISORS}}
HYPERVISORS: {{ HYPERVISORS }}
MANAGERHOSTNAME: {{ grains.host }}
MANAGERIP: {{ pillar.host.mainip }}
SALTVERSION: {{ SALTVERSION }}
- template: jinja
- makedirs: True
{% else %}
no_hypervisors_configured:
test.succeed_without_changes:
- name: no_hypervisors_configured
- comment: No hypervisors are configured
{% endif %}
{% else %}

View File

@@ -727,7 +727,8 @@ def check_hypervisor_disk_space(hypervisor: str, size_gb: int) -> Tuple[bool, Op
result = local.cmd(
hypervisor_minion,
'cmd.run',
["df -BG /nsm/libvirt/volumes | tail -1 | awk '{print $4}' | sed 's/G//'"]
["df -BG /nsm/libvirt/volumes | tail -1 | awk '{print $4}' | sed 's/G//'"],
kwarg={'python_shell': True}
)
if not result or hypervisor_minion not in result:

View File

@@ -6,30 +6,6 @@ engines:
interval: 60
- pillarWatch:
fpa:
- files:
- /opt/so/saltstack/local/pillar/idstools/soc_idstools.sls
- /opt/so/saltstack/local/pillar/idstools/adv_idstools.sls
pillar: idstools.config.ruleset
default: ETOPEN
actions:
from:
'*':
to:
'*':
- cmd.run:
cmd: /usr/sbin/so-rule-update
- files:
- /opt/so/saltstack/local/pillar/idstools/soc_idstools.sls
- /opt/so/saltstack/local/pillar/idstools/adv_idstools.sls
pillar: idstools.config.oinkcode
default: ''
actions:
from:
'*':
to:
'*':
- cmd.run:
cmd: /usr/sbin/so-rule-update
- files:
- /opt/so/saltstack/local/pillar/global/soc_global.sls
- /opt/so/saltstack/local/pillar/global/adv_global.sls

View File

@@ -1,4 +1,4 @@
# version cannot be used elsewhere in this pillar as soup is grepping for it to determine if Salt needs to be patched
salt:
master:
version: '3006.9'
version: '3006.16'

View File

@@ -1,5 +1,5 @@
# version cannot be used elsewhere in this pillar as soup is grepping for it to determine if Salt needs to be patched
salt:
minion:
version: '3006.9'
version: '3006.16'
check_threshold: 3600 # in seconds, threshold used for so-salt-minion-check. any value less than 600 seconds may cause a lot of salt-minion restarts since the job to touch the file occurs every 5-8 minutes by default

View File

@@ -26,7 +26,7 @@
#======================================================================================================================
set -o nounset # Treat unset variables as an error
__ScriptVersion="2025.02.24"
__ScriptVersion="2025.09.03"
__ScriptName="bootstrap-salt.sh"
__ScriptFullName="$0"
@@ -48,6 +48,7 @@ __ScriptArgs="$*"
# * BS_GENTOO_USE_BINHOST: If 1 add `--getbinpkg` to gentoo's emerge
# * BS_SALT_MASTER_ADDRESS: The IP or DNS name of the salt-master the minion should connect to
# * BS_SALT_GIT_CHECKOUT_DIR: The directory where to clone Salt on git installations
# * BS_TMP_DIR: The directory to use for executing the installation (defaults to /tmp)
#======================================================================================================================
@@ -171,12 +172,12 @@ __check_config_dir() {
case "$CC_DIR_NAME" in
http://*|https://*)
__fetch_url "/tmp/${CC_DIR_BASE}" "${CC_DIR_NAME}"
CC_DIR_NAME="/tmp/${CC_DIR_BASE}"
__fetch_url "${_TMP_DIR}/${CC_DIR_BASE}" "${CC_DIR_NAME}"
CC_DIR_NAME="${_TMP_DIR}/${CC_DIR_BASE}"
;;
ftp://*)
__fetch_url "/tmp/${CC_DIR_BASE}" "${CC_DIR_NAME}"
CC_DIR_NAME="/tmp/${CC_DIR_BASE}"
__fetch_url "${_TMP_DIR}/${CC_DIR_BASE}" "${CC_DIR_NAME}"
CC_DIR_NAME="${_TMP_DIR}/${CC_DIR_BASE}"
;;
*://*)
echoerror "Unsupported URI scheme for $CC_DIR_NAME"
@@ -194,22 +195,22 @@ __check_config_dir() {
case "$CC_DIR_NAME" in
*.tgz|*.tar.gz)
tar -zxf "${CC_DIR_NAME}" -C /tmp
tar -zxf "${CC_DIR_NAME}" -C ${_TMP_DIR}
CC_DIR_BASE=$(basename "${CC_DIR_BASE}" ".tgz")
CC_DIR_BASE=$(basename "${CC_DIR_BASE}" ".tar.gz")
CC_DIR_NAME="/tmp/${CC_DIR_BASE}"
CC_DIR_NAME="${_TMP_DIR}/${CC_DIR_BASE}"
;;
*.tbz|*.tar.bz2)
tar -xjf "${CC_DIR_NAME}" -C /tmp
tar -xjf "${CC_DIR_NAME}" -C ${_TMP_DIR}
CC_DIR_BASE=$(basename "${CC_DIR_BASE}" ".tbz")
CC_DIR_BASE=$(basename "${CC_DIR_BASE}" ".tar.bz2")
CC_DIR_NAME="/tmp/${CC_DIR_BASE}"
CC_DIR_NAME="${_TMP_DIR}/${CC_DIR_BASE}"
;;
*.txz|*.tar.xz)
tar -xJf "${CC_DIR_NAME}" -C /tmp
tar -xJf "${CC_DIR_NAME}" -C ${_TMP_DIR}
CC_DIR_BASE=$(basename "${CC_DIR_BASE}" ".txz")
CC_DIR_BASE=$(basename "${CC_DIR_BASE}" ".tar.xz")
CC_DIR_NAME="/tmp/${CC_DIR_BASE}"
CC_DIR_NAME="${_TMP_DIR}/${CC_DIR_BASE}"
;;
esac
@@ -245,6 +246,7 @@ __check_unparsed_options() {
#----------------------------------------------------------------------------------------------------------------------
_KEEP_TEMP_FILES=${BS_KEEP_TEMP_FILES:-$BS_FALSE}
_TEMP_CONFIG_DIR="null"
_TMP_DIR=${BS_TMP_DIR:-"/tmp"}
_SALTSTACK_REPO_URL="https://github.com/saltstack/salt.git"
_SALT_REPO_URL=${_SALTSTACK_REPO_URL}
_TEMP_KEYS_DIR="null"
@@ -281,7 +283,7 @@ _SIMPLIFY_VERSION=$BS_TRUE
_LIBCLOUD_MIN_VERSION="0.14.0"
_EXTRA_PACKAGES=""
_HTTP_PROXY=""
_SALT_GIT_CHECKOUT_DIR=${BS_SALT_GIT_CHECKOUT_DIR:-/tmp/git/salt}
_SALT_GIT_CHECKOUT_DIR=${BS_SALT_GIT_CHECKOUT_DIR:-${_TMP_DIR}/git/salt}
_NO_DEPS=$BS_FALSE
_FORCE_SHALLOW_CLONE=$BS_FALSE
_DISABLE_SSL=$BS_FALSE
@@ -367,7 +369,7 @@ __usage() {
also be specified. Salt installation will be ommitted, but some of the
dependencies could be installed to write configuration with -j or -J.
-d Disables checking if Salt services are enabled to start on system boot.
You can also do this by touching /tmp/disable_salt_checks on the target
You can also do this by touching ${BS_TMP_DIR}/disable_salt_checks on the target
host. Default: \${BS_FALSE}
-D Show debug output
-f Force shallow cloning for git installations.
@@ -424,6 +426,9 @@ __usage() {
-r Disable all repository configuration performed by this script. This
option assumes all necessary repository configuration is already present
on the system.
-T If set this overrides the use of /tmp for script execution. This is
to allow for systems in which noexec is applied to temp filesystem mounts
for security reasons
-U If set, fully upgrade the system prior to bootstrapping Salt
-v Display script version
-V Install Salt into virtualenv
@@ -436,7 +441,7 @@ __usage() {
EOT
} # ---------- end of function __usage ----------
while getopts ':hvnDc:g:Gx:k:s:MSWNXCPFUKIA:i:Lp:dH:bflV:J:j:rR:aqQ' opt
while getopts ':hvnDc:g:Gx:k:s:MSWNXCPFUKIA:i:Lp:dH:bflV:J:j:rR:T:aqQ' opt
do
case "${opt}" in
@@ -478,6 +483,7 @@ do
a ) _PIP_ALL=$BS_TRUE ;;
r ) _DISABLE_REPOS=$BS_TRUE ;;
R ) _CUSTOM_REPO_URL=$OPTARG ;;
T ) _TMP_DIR="$OPTARG" ;;
J ) _CUSTOM_MASTER_CONFIG=$OPTARG ;;
j ) _CUSTOM_MINION_CONFIG=$OPTARG ;;
q ) _QUIET_GIT_INSTALLATION=$BS_TRUE ;;
@@ -495,10 +501,10 @@ done
shift $((OPTIND-1))
# Define our logging file and pipe paths
LOGFILE="/tmp/$( echo "$__ScriptName" | sed s/.sh/.log/g )"
LOGPIPE="/tmp/$( echo "$__ScriptName" | sed s/.sh/.logpipe/g )"
LOGFILE="${_TMP_DIR}/$( echo "$__ScriptName" | sed s/.sh/.log/g )"
LOGPIPE="${_TMP_DIR}/$( echo "$__ScriptName" | sed s/.sh/.logpipe/g )"
# Ensure no residual pipe exists
rm "$LOGPIPE" 2>/dev/null
rm -f "$LOGPIPE" 2>/dev/null
# Create our logging pipe
# On FreeBSD we have to use mkfifo instead of mknod
@@ -534,7 +540,7 @@ exec 2>"$LOGPIPE"
# 14 SIGALRM
# 15 SIGTERM
#----------------------------------------------------------------------------------------------------------------------
APT_ERR=$(mktemp /tmp/apt_error.XXXXXX)
APT_ERR=$(mktemp ${_TMP_DIR}/apt_error.XXXXXX)
__exit_cleanup() {
EXIT_CODE=$?
@@ -927,6 +933,11 @@ if [ -d "${_VIRTUALENV_DIR}" ]; then
exit 1
fi
# Make sure the designated temp directory exists
if [ ! -d "${_TMP_DIR}" ]; then
mkdir -p "${_TMP_DIR}"
fi
#--- FUNCTION -------------------------------------------------------------------------------------------------------
# NAME: __fetch_url
# DESCRIPTION: Retrieves a URL and writes it to a given path
@@ -1941,11 +1952,6 @@ __wait_for_apt(){
# Timeout set at 15 minutes
WAIT_TIMEOUT=900
## see if sync'ing the clocks helps
if [ -f /usr/sbin/hwclock ]; then
/usr/sbin/hwclock -s
fi
# Run our passed in apt command
"${@}" 2>"$APT_ERR"
APT_RETURN=$?
@@ -1996,14 +2002,14 @@ __apt_get_upgrade_noinput() {
#----------------------------------------------------------------------------------------------------------------------
__temp_gpg_pub() {
if __check_command_exists mktemp; then
tempfile="$(mktemp /tmp/salt-gpg-XXXXXXXX.pub 2>/dev/null)"
tempfile="$(mktemp ${_TMP_DIR}/salt-gpg-XXXXXXXX.pub 2>/dev/null)"
if [ -z "$tempfile" ]; then
echoerror "Failed to create temporary file in /tmp"
echoerror "Failed to create temporary file in ${_TMP_DIR}"
return 1
fi
else
tempfile="/tmp/salt-gpg-$$.pub"
tempfile="${_TMP_DIR}/salt-gpg-$$.pub"
fi
echo $tempfile
@@ -2043,7 +2049,7 @@ __rpm_import_gpg() {
__fetch_url "$tempfile" "$url" || return 1
# At least on CentOS 8, a missing newline at the end causes:
# error: /tmp/salt-gpg-n1gKUb1u.pub: key 1 not an armored public key.
# error: ${_TMP_DIR}/salt-gpg-n1gKUb1u.pub: key 1 not an armored public key.
# shellcheck disable=SC1003,SC2086
sed -i -e '$a\' $tempfile
@@ -2109,7 +2115,7 @@ __git_clone_and_checkout() {
fi
__SALT_GIT_CHECKOUT_PARENT_DIR=$(dirname "${_SALT_GIT_CHECKOUT_DIR}" 2>/dev/null)
__SALT_GIT_CHECKOUT_PARENT_DIR="${__SALT_GIT_CHECKOUT_PARENT_DIR:-/tmp/git}"
__SALT_GIT_CHECKOUT_PARENT_DIR="${__SALT_GIT_CHECKOUT_PARENT_DIR:-${_TMP_DIR}/git}"
__SALT_CHECKOUT_REPONAME="$(basename "${_SALT_GIT_CHECKOUT_DIR}" 2>/dev/null)"
__SALT_CHECKOUT_REPONAME="${__SALT_CHECKOUT_REPONAME:-salt}"
[ -d "${__SALT_GIT_CHECKOUT_PARENT_DIR}" ] || mkdir "${__SALT_GIT_CHECKOUT_PARENT_DIR}"
@@ -2162,7 +2168,7 @@ __git_clone_and_checkout() {
if [ "$__SHALLOW_CLONE" -eq $BS_TRUE ]; then
# Let's try 'treeless' cloning to speed up. Treeless cloning omits trees and blobs ('files')
# but includes metadata (commit history, tags, branches etc.
# but includes metadata (commit history, tags, branches etc.
# Test for "--filter" option introduced in git 2.19, the minimal version of git where the treeless
# cloning we need actually works
if [ "$(git clone 2>&1 | grep 'filter')" != "" ]; then
@@ -2390,14 +2396,14 @@ __overwriteconfig() {
# Make a tempfile to dump any python errors into.
if __check_command_exists mktemp; then
tempfile="$(mktemp /tmp/salt-config-XXXXXXXX 2>/dev/null)"
tempfile="$(mktemp ${_TMP_DIR}/salt-config-XXXXXXXX 2>/dev/null)"
if [ -z "$tempfile" ]; then
echoerror "Failed to create temporary file in /tmp"
echoerror "Failed to create temporary file in ${_TMP_DIR}"
return 1
fi
else
tempfile="/tmp/salt-config-$$"
tempfile="${_TMP_DIR}/salt-config-$$"
fi
if [ -n "$_PY_EXE" ]; then
@@ -2760,8 +2766,8 @@ __install_salt_from_repo() {
echoinfo "Installing salt using ${_py_exe}, $(${_py_exe} --version)"
cd "${_SALT_GIT_CHECKOUT_DIR}" || return 1
mkdir -p /tmp/git/deps
echodebug "Created directory /tmp/git/deps"
mkdir -p ${_TMP_DIR}/git/deps
echodebug "Created directory ${_TMP_DIR}/git/deps"
if [ ${DISTRO_NAME_L} = "ubuntu" ] && [ "$DISTRO_MAJOR_VERSION" -eq 22 ]; then
echodebug "Ubuntu 22.04 has problem with base.txt requirements file, not parsing sys_platform == 'win32', upgrading from default pip works"
@@ -2774,7 +2780,7 @@ __install_salt_from_repo() {
fi
fi
rm -f /tmp/git/deps/*
rm -f ${_TMP_DIR}/git/deps/*
echodebug "Installing Salt requirements from PyPi, ${_pip_cmd} install ${_USE_BREAK_SYSTEM_PACKAGES} --ignore-installed ${_PIP_INSTALL_ARGS} -r requirements/static/ci/py${_py_version}/linux.txt"
${_pip_cmd} install ${_USE_BREAK_SYSTEM_PACKAGES} --ignore-installed ${_PIP_INSTALL_ARGS} -r "requirements/static/ci/py${_py_version}/linux.txt"
@@ -2799,7 +2805,7 @@ __install_salt_from_repo() {
echodebug "Running '${_py_exe} setup.py --salt-config-dir=$_SALT_ETC_DIR --salt-cache-dir=${_SALT_CACHE_DIR} ${SETUP_PY_INSTALL_ARGS} bdist_wheel'"
${_py_exe} setup.py --salt-config-dir="$_SALT_ETC_DIR" --salt-cache-dir="${_SALT_CACHE_DIR} ${SETUP_PY_INSTALL_ARGS}" bdist_wheel || return 1
mv dist/salt*.whl /tmp/git/deps/ || return 1
mv dist/salt*.whl ${_TMP_DIR}/git/deps/ || return 1
cd "${__SALT_GIT_CHECKOUT_PARENT_DIR}" || return 1
@@ -2813,14 +2819,14 @@ __install_salt_from_repo() {
${_pip_cmd} install --force-reinstall --break-system-packages "${_arch_dep}"
fi
echodebug "Running '${_pip_cmd} install ${_USE_BREAK_SYSTEM_PACKAGES} --no-deps --force-reinstall ${_PIP_INSTALL_ARGS} /tmp/git/deps/salt*.whl'"
echodebug "Running '${_pip_cmd} install ${_USE_BREAK_SYSTEM_PACKAGES} --no-deps --force-reinstall ${_PIP_INSTALL_ARGS} ${_TMP_DIR}/git/deps/salt*.whl'"
echodebug "Running ${_pip_cmd} install ${_USE_BREAK_SYSTEM_PACKAGES} --no-deps --force-reinstall ${_PIP_INSTALL_ARGS} --global-option=--salt-config-dir=$_SALT_ETC_DIR --salt-cache-dir=${_SALT_CACHE_DIR} ${SETUP_PY_INSTALL_ARGS} /tmp/git/deps/salt*.whl"
echodebug "Running ${_pip_cmd} install ${_USE_BREAK_SYSTEM_PACKAGES} --no-deps --force-reinstall ${_PIP_INSTALL_ARGS} --global-option=--salt-config-dir=$_SALT_ETC_DIR --salt-cache-dir=${_SALT_CACHE_DIR} ${SETUP_PY_INSTALL_ARGS} ${_TMP_DIR}/git/deps/salt*.whl"
${_pip_cmd} install ${_USE_BREAK_SYSTEM_PACKAGES} --no-deps --force-reinstall \
${_PIP_INSTALL_ARGS} \
--global-option="--salt-config-dir=$_SALT_ETC_DIR --salt-cache-dir=${_SALT_CACHE_DIR} ${SETUP_PY_INSTALL_ARGS}" \
/tmp/git/deps/salt*.whl || return 1
${_TMP_DIR}/git/deps/salt*.whl || return 1
echoinfo "Checking if Salt can be imported using ${_py_exe}"
CHECK_SALT_SCRIPT=$(cat << EOM
@@ -6295,8 +6301,8 @@ __get_packagesite_onedir_latest() {
}
__install_saltstack_photon_onedir_repository() {
echodebug "__install_saltstack_photon_onedir_repository() entry"
__install_saltstack_vmware_photon_os_onedir_repository() {
echodebug "__install_saltstack_vmware_photon_os_onedir_repository() entry"
if [ -n "$_PY_EXE" ] && [ "$_PY_MAJOR_VERSION" -ne 3 ]; then
echoerror "Python version is no longer supported, only Python 3"
@@ -6376,8 +6382,8 @@ __install_saltstack_photon_onedir_repository() {
return 0
}
install_photon_deps() {
echodebug "install_photon_deps() entry"
install_vmware_photon_os_deps() {
echodebug "install_vmware_photon_os_deps() entry"
if [ -n "$_PY_EXE" ] && [ "$_PY_MAJOR_VERSION" -ne 3 ]; then
echoerror "Python version is no longer supported, only Python 3"
@@ -6406,8 +6412,8 @@ install_photon_deps() {
return 0
}
install_photon_stable_post() {
echodebug "install_photon_stable_post() entry"
install_vmware_photon_os_stable_post() {
echodebug "install_vmware_photon_os_stable_post() entry"
for fname in api master minion syndic; do
# Skip salt-api since the service should be opt-in and not necessarily started on boot
@@ -6424,8 +6430,8 @@ install_photon_stable_post() {
done
}
install_photon_git_deps() {
echodebug "install_photon_git_deps() entry"
install_vmware_photon_os_git_deps() {
echodebug "install_vmware_photon_os_git_deps() entry"
if [ -n "$_PY_EXE" ] && [ "$_PY_MAJOR_VERSION" -ne 3 ]; then
echoerror "Python version is no longer supported, only Python 3"
@@ -6463,7 +6469,7 @@ install_photon_git_deps() {
__PACKAGES="python${PY_PKG_VER}-devel python${PY_PKG_VER}-pip python${PY_PKG_VER}-setuptools gcc glibc-devel linux-devel.x86_64 cython${PY_PKG_VER}"
echodebug "install_photon_git_deps() distro major version, ${DISTRO_MAJOR_VERSION}"
echodebug "install_vmware_photon_os_git_deps() distro major version, ${DISTRO_MAJOR_VERSION}"
## Photon 5 container is missing systemd on default installation
if [ "${DISTRO_MAJOR_VERSION}" -lt 5 ]; then
@@ -6489,8 +6495,8 @@ install_photon_git_deps() {
return 0
}
install_photon_git() {
echodebug "install_photon_git() entry"
install_vmware_photon_os_git() {
echodebug "install_vmware_photon_os_git() entry"
if [ "${_PY_EXE}" != "" ]; then
_PYEXE=${_PY_EXE}
@@ -6500,7 +6506,7 @@ install_photon_git() {
return 1
fi
install_photon_git_deps
install_vmware_photon_os_git_deps
if [ -f "${_SALT_GIT_CHECKOUT_DIR}/salt/syspaths.py" ]; then
${_PYEXE} setup.py --salt-config-dir="$_SALT_ETC_DIR" --salt-cache-dir="${_SALT_CACHE_DIR}" ${SETUP_PY_INSTALL_ARGS} install --prefix=/usr || return 1
@@ -6510,8 +6516,8 @@ install_photon_git() {
return 0
}
install_photon_git_post() {
echodebug "install_photon_git_post() entry"
install_vmware_photon_os_git_post() {
echodebug "install_vmware_photon_os_git_post() entry"
for fname in api master minion syndic; do
# Skip if not meant to be installed
@@ -6543,9 +6549,9 @@ install_photon_git_post() {
done
}
install_photon_restart_daemons() {
install_vmware_photon_os_restart_daemons() {
[ "$_START_DAEMONS" -eq $BS_FALSE ] && return
echodebug "install_photon_restart_daemons() entry"
echodebug "install_vmware_photon_os_restart_daemons() entry"
for fname in api master minion syndic; do
@@ -6567,8 +6573,8 @@ install_photon_restart_daemons() {
done
}
install_photon_check_services() {
echodebug "install_photon_check_services() entry"
install_vmware_photon_os_check_services() {
echodebug "install_vmware_photon_os_check_services() entry"
for fname in api master minion syndic; do
# Skip salt-api since the service should be opt-in and not necessarily started on boot
@@ -6585,8 +6591,8 @@ install_photon_check_services() {
return 0
}
install_photon_onedir_deps() {
echodebug "install_photon_onedir_deps() entry"
install_vmware_photon_os_onedir_deps() {
echodebug "install_vmware_photon_os_onedir_deps() entry"
if [ "$_UPGRADE_SYS" -eq $BS_TRUE ]; then
@@ -6600,17 +6606,17 @@ install_photon_onedir_deps() {
fi
if [ "$_DISABLE_REPOS" -eq "$BS_FALSE" ]; then
__install_saltstack_photon_onedir_repository || return 1
__install_saltstack_vmware_photon_os_onedir_repository || return 1
fi
# If -R was passed, we need to configure custom repo url with rsync-ed packages
# Which was handled in __install_saltstack_rhel_repository buu that hanlded old-stable which is for
# releases which are End-Of-Life. This call has its own check in case -r was passed without -R.
if [ "$_CUSTOM_REPO_URL" != "null" ]; then
__install_saltstack_photon_onedir_repository || return 1
__install_saltstack_vmware_photon_os_onedir_repository || return 1
fi
__PACKAGES="procps-ng sudo shadow"
__PACKAGES="procps-ng sudo shadow wget"
# shellcheck disable=SC2086
__tdnf_install_noinput ${__PACKAGES} || return 1
@@ -6626,9 +6632,9 @@ install_photon_onedir_deps() {
}
install_photon_onedir() {
install_vmware_photon_os_onedir() {
echodebug "install_photon_onedir() entry"
echodebug "install_vmware_photon_os_onedir() entry"
STABLE_REV=$ONEDIR_REV
_GENERIC_PKG_VERSION=""
@@ -6672,9 +6678,9 @@ install_photon_onedir() {
return 0
}
install_photon_onedir_post() {
install_vmware_photon_os_onedir_post() {
STABLE_REV=$ONEDIR_REV
install_photon_stable_post || return 1
install_vmware_photon_os_stable_post || return 1
return 0
}
@@ -7797,7 +7803,7 @@ install_macosx_git_deps() {
export PATH=/usr/local/bin:$PATH
fi
__fetch_url "/tmp/get-pip.py" "https://bootstrap.pypa.io/get-pip.py" || return 1
__fetch_url "${_TMP_DIR}/get-pip.py" "https://bootstrap.pypa.io/get-pip.py" || return 1
if [ -n "$_PY_EXE" ]; then
_PYEXE="${_PY_EXE}"
@@ -7807,7 +7813,7 @@ install_macosx_git_deps() {
fi
# Install PIP
$_PYEXE /tmp/get-pip.py || return 1
$_PYEXE ${_TMP_DIR}/get-pip.py || return 1
# shellcheck disable=SC2119
__git_clone_and_checkout || return 1
@@ -7819,9 +7825,9 @@ install_macosx_stable() {
install_macosx_stable_deps || return 1
__fetch_url "/tmp/${PKG}" "${SALTPKGCONFURL}" || return 1
__fetch_url "${_TMP_DIR}/${PKG}" "${SALTPKGCONFURL}" || return 1
/usr/sbin/installer -pkg "/tmp/${PKG}" -target / || return 1
/usr/sbin/installer -pkg "${_TMP_DIR}/${PKG}" -target / || return 1
return 0
}
@@ -7830,9 +7836,9 @@ install_macosx_onedir() {
install_macosx_onedir_deps || return 1
__fetch_url "/tmp/${PKG}" "${SALTPKGCONFURL}" || return 1
__fetch_url "${_TMP_DIR}/${PKG}" "${SALTPKGCONFURL}" || return 1
/usr/sbin/installer -pkg "/tmp/${PKG}" -target / || return 1
/usr/sbin/installer -pkg "${_TMP_DIR}/${PKG}" -target / || return 1
return 0
}

View File

@@ -15,7 +15,7 @@ sensoroni:
sensoronikey:
soc_host:
suripcap:
pcapMaxCount: 999999
pcapMaxCount: 100000
analyzers:
echotrail:
base_url: https://api.echotrail.io/insights/

View File

@@ -215,7 +215,6 @@ socsensoronirepos:
- mode: 775
- makedirs: True
create_custom_local_yara_repo_template:
git.present:
- name: /nsm/rules/custom-local-repos/local-yara
@@ -249,6 +248,39 @@ add_readme_custom_local_sigma_repo_template:
- context:
repo_type: "sigma"
create_custom_local_suricata_repo_template:
git.present:
- name: /nsm/rules/custom-local-repos/local-suricata
- bare: False
- force: True
add_readme_custom_local_suricata_repo_template:
file.managed:
- name: /nsm/rules/custom-local-repos/local-suricata/README
- source: salt://soc/files/soc/detections_custom_repo_template_readme.jinja
- user: 939
- group: 939
- template: jinja
- context:
repo_type: "suricata"
etpro_airgap_folder:
file.directory:
- name: /nsm/rules/custom-local-repos/local-etpro-suricata
- user: 939
- group: 939
- makedirs: True
add_readme_etpro_airgap_template:
file.managed:
- name: /nsm/rules/custom-local-repos/local-etpro-suricata/README
- source: salt://soc/files/soc/detections_custom_repo_template_readme.jinja
- user: 939
- group: 939
- template: jinja
- context:
repo_type: "suricata-etpro"
socore_own_custom_repos:
file.directory:
- name: /nsm/rules/custom-local-repos/

View File

@@ -1364,6 +1364,8 @@ soc:
cases: soc
filedatastore:
jobDir: jobs
retryFailureIntervalMs: 600000
retryFailureMaxAttempts: 5
kratos:
hostUrl:
hydra:
@@ -1561,12 +1563,106 @@ soc:
disableRegex: []
enableRegex: []
failAfterConsecutiveErrorCount: 10
communityRulesFile: /nsm/rules/suricata/emerging-all.rules
rulesFingerprintFile: /opt/sensoroni/fingerprints/emerging-all.fingerprint
stateFilePath: /opt/sensoroni/fingerprints/suricataengine.state
integrityCheckFrequencySeconds: 1200
ignoredSidRanges:
- '1100000-1101000'
rulesetSources:
default:
- name: Emerging-Threats
description: "Emerging Threats ruleset - To enable ET Pro, enter your license key below. Leave empty for ET Open (free) rules."
licenseKey: ""
enabled: true
sourceType: url
sourcePath: 'https://rules.emergingthreats.net/open/suricata/emerging.rules.tar.gz'
urlHash: "https://rules.emergingthreats.net/open/suricata/emerging.rules.tar.gz.md5"
license: "BSD"
excludeFiles:
- "*deleted*"
- "*retired*"
proxyURL: ""
proxyUsername: ""
proxyPassword: ""
proxyCACert: ""
insecureSkipVerify: false
readOnly: true
deleteUnreferenced: true
- name: ABUSECH-SSLBL
deleteUnreferenced: true
description: 'Abuse.ch SSL Blacklist'
enabled: false
license: CC0-1.0
readOnly: true
sourcePath: https://sslbl.abuse.ch/blacklist/sslblacklist_tls_cert.tar.gz
sourceType: url
- name: local-rules
description: "Local rules from files (*.rules) in a directory on the filesystem"
license: "custom"
sourceType: directory
sourcePath: /nsm/rules/custom-local-repos/local-suricata
readOnly: false
deleteUnreferenced: false
enabled: true
- name: SO_FILTERS
deleteUnreferenced: true
description: Filter rules for when Suricata is set as the metadata engine
enabled: false
license: Elastic-2.0
readOnly: true
sourcePath: /nsm/rules/suricata/so_filters.rules
sourceType: directory
- name: SO_EXTRACTIONS
description: Extraction rules for when Suricata is set as the metadata engine
deleteUnreferenced: true
enabled: false
license: Elastic-2.0
readOnly: true
sourcePath: /nsm/rules/suricata/so_extraction.rules
sourceType: directory
airgap:
- name: Emerging-Threats
description: "Emerging Threats ruleset - To enable ET Pro, enter your license key below. Leave empty for ET Open (free) rules."
licenseKey: ""
enabled: true
sourceType: url
sourcePath: 'https://rules.emergingthreats.net/open/suricata/emerging.rules.tar.gz'
urlHash: "https://rules.emergingthreats.net/open/suricata/emerging.rules.tar.gz.md5"
license: "BSD"
excludeFiles:
- "*deleted*"
- "*retired*"
proxyURL: ""
proxyUsername: ""
proxyPassword: ""
proxyCACert: ""
insecureSkipVerify: false
readOnly: true
deleteUnreferenced: true
- name: local-rules
description: "Local rules from files (*.rules) in a directory on the filesystem"
license: "custom"
sourceType: directory
sourcePath: /nsm/rules/custom-local-repos/local-suricata
readOnly: false
deleteUnreferenced: false
enabled: true
- name: SO_FILTERS
deleteUnreferenced: true
description: Filter rules for when Suricata is set as the metadata engine
enabled: false
license: Elastic-2.0
readOnly: true
sourcePath: /nsm/rules/suricata/so_filters.rules
sourceType: directory
- name: SO_EXTRACTIONS
description: Extraction rules for when Suricata is set as the metadata engine
deleteUnreferenced: true
enabled: false
license: Elastic-2.0
readOnly: true
sourcePath: /nsm/rules/suricata/so_extraction.rules
sourceType: directory
navigator:
intervalMinutes: 30
outputPath: /opt/sensoroni/navigator
@@ -1744,7 +1840,7 @@ soc:
showSubtitle: true
- name: DPD
description: Dynamic Protocol Detection errors
query: 'tags:dpd | groupby error.reason'
query: '(tags:dpd OR tags:analyzer) | groupby error.reason'
showSubtitle: true
- name: Files
description: Files grouped by mimetype
@@ -2010,7 +2106,7 @@ soc:
query: 'tags:dns | groupby dns.query.name | groupby source.ip | groupby -sankey source.ip destination.ip | groupby destination.ip | groupby destination.port | groupby dns.highest_registered_domain | groupby dns.parent_domain | groupby dns.query.type_name | groupby dns.response.code_name | groupby dns.answers.name | groupby destination.as.organization.name'
- name: DPD
description: DPD (Dynamic Protocol Detection) errors
query: 'tags:dpd | groupby error.reason | groupby -sankey error.reason source.ip | groupby source.ip | groupby -sankey source.ip destination.ip | groupby destination.ip | groupby destination.port | groupby network.protocol | groupby destination.as.organization.name'
query: '(tags:dpd OR tags:analyzer) | groupby error.reason | groupby -sankey error.reason source.ip | groupby source.ip | groupby -sankey source.ip destination.ip | groupby destination.ip | groupby destination.port | groupby network.protocol | groupby destination.as.organization.name'
- name: Files
description: Files seen in network traffic
query: 'tags:file | groupby file.mime_type | groupby -sankey file.mime_type file.source | groupby file.source | groupby file.bytes.total | groupby source.ip | groupby destination.ip | groupby destination.as.organization.name'
@@ -2552,9 +2648,32 @@ soc:
assistant:
enabled: false
investigationPrompt: Investigate Alert ID {socId}
contextLimitSmall: 200000
contextLimitLarge: 1000000
compressContextPrompt: Summarize the conversation for context compaction
thresholdColorRatioLow: 0.5
thresholdColorRatioMed: 0.75
thresholdColorRatioMax: 1
lowBalanceColorAlert: 500000
availableModels:
- id: sonnet-4
displayName: Claude Sonnet 4
contextLimitSmall: 200000
contextLimitLarge: 1000000
lowBalanceColorAlert: 500000
enabled: true
- id: sonnet-4.5
displayName: Claude Sonnet 4.5
contextLimitSmall: 200000
contextLimitLarge: 1000000
lowBalanceColorAlert: 500000
enabled: true
- id: gptoss-120b
displayName: GPT-OSS 120B
contextLimitSmall: 128000
contextLimitLarge: 128000
lowBalanceColorAlert: 500000
enabled: true
- id: qwen-235b
displayName: QWEN 235B
contextLimitSmall: 256000
contextLimitLarge: 256000
lowBalanceColorAlert: 500000
enabled: true

View File

@@ -43,10 +43,26 @@
No Virtual Machines Found
{%- endif %}
{%- else %}
{%- elif baseDomainStatus == 'ImageDownloadStart' %}
#### INFO
Base domain image download started.
{%- elif baseDomainStatus == 'ImageDownloadFailed' %}
#### ERROR
Base domain image download failed. Please check the salt-master log for details and verify network connectivity.
{%- elif baseDomainStatus == 'SSHKeySetupFailed' %}
#### ERROR
SSH key setup failed. Please check the salt-master log for details.
{%- elif baseDomainStatus == 'SetupFailed' %}
#### WARNING
Base domain has not been initialized.
Setup failed. Please check the salt-master log for details.
{%- elif baseDomainStatus == 'PreInit' %}
#### WARNING
Base domain has not been initialized. Waiting for hypervisor to highstate.
{%- endif %}
{%- endmacro -%}

View File

@@ -27,7 +27,8 @@ so-soc:
- /opt/so/conf/strelka:/opt/sensoroni/yara:rw
- /opt/so/conf/sigma:/opt/sensoroni/sigma:rw
- /opt/so/rules/elastalert/rules:/opt/sensoroni/elastalert:rw
- /opt/so/rules/nids/suri:/opt/sensoroni/nids:ro
- /opt/so/saltstack/local/salt/suricata/rules:/opt/sensoroni/suricata/rules:rw
- /opt/so/saltstack/local/salt/suricata/files:/opt/sensoroni/suricata/threshold:rw
- /opt/so/conf/soc/fingerprints:/opt/sensoroni/fingerprints:rw
- /nsm/soc/jobs:/opt/sensoroni/jobs:rw
- /nsm/soc/uploads:/nsm/soc/uploads:rw

View File

@@ -45,6 +45,61 @@ Finally, commit it:
The next time the Strelka / YARA engine syncs, the new rule should be imported
If there are errors, review the sync log to troubleshoot further.
{% elif repo_type == 'suricata' %}
# Suricata Local Custom Rules Repository
This folder has already been initialized as a git repo
and your Security Onion grid is configured to import any Suricata rule files found here.
Just add your rule file and commit it.
For example:
** Note: If this is your first time making changes to this repo, you may run into the following error:
fatal: detected dubious ownership in repository at '/nsm/rules/custom-local-repos/local-suricata'
To add an exception for this directory, call:
git config --global --add safe.directory /nsm/rules/custom-local-repos/local-suricata
This means that the user you are running commands as does not match the user that is used for this git repo (socore).
You will need to make sure your rule files are accessible to the socore user, so either su to socore
or add the exception and then chown the rule files later.
Also, you will be asked to set some configuration:
```
Author identity unknown
*** Please tell me who you are.
Run
git config --global user.email "you@example.com"
git config --global user.name "Your Name"
to set your account's default identity.
Omit --global to set the identity only in this repository.
```
Run these commands, ommitting the `--global`.
With that out of the way:
First, create the rule file with a .rules extension:
`vi my_custom_rules.rules`
Next, use git to stage the new rule to be committed:
`git add my_custom_rules.rules`
Finally, commit it:
`git commit -m "Initial commit of my_custom_rule.rules"`
The next time the Suricata engine syncs, the new rule/s should be imported
If there are errors, review the sync log to troubleshoot further.
{% elif repo_type == 'suricata-etpro' %}
# Suricata ETPRO - Airgap
This folder has been initialized for use with ETPRO during Airgap deployment.
Just add your ETPRO rule/s file to this folder and the Suricata engine will import them.
If there are errors, review the sync log to troubleshoot further.
{% elif repo_type == 'sigma' %}
# Sigma Local Custom Rules Repository

View File

@@ -50,17 +50,86 @@
{% do SOCMERGED.config.server.modules.elastalertengine.update({'enabledSigmaRules': SOCMERGED.config.server.modules.elastalertengine.enabledSigmaRules.default}) %}
{% endif %}
{# set elastalertengine.rulesRepos and strelkaengine.rulesRepos based on airgap or not #}
{# set elastalertengine.rulesRepos, strelkaengine.rulesRepos, and suricataengine.rulesetSources based on airgap or not #}
{% if GLOBALS.airgap %}
{% do SOCMERGED.config.server.modules.elastalertengine.update({'rulesRepos': SOCMERGED.config.server.modules.elastalertengine.rulesRepos.airgap}) %}
{% do SOCMERGED.config.server.modules.strelkaengine.update({'rulesRepos': SOCMERGED.config.server.modules.strelkaengine.rulesRepos.airgap}) %}
{#% if SOCMERGED.config.server.modules.suricataengine.rulesetSources is mapping %#}
{% do SOCMERGED.config.server.modules.suricataengine.update({'rulesetSources': SOCMERGED.config.server.modules.suricataengine.rulesetSources.airgap}) %}
{#% endif %#}
{% do SOCMERGED.config.server.update({'airgapEnabled': true}) %}
{% else %}
{% do SOCMERGED.config.server.modules.elastalertengine.update({'rulesRepos': SOCMERGED.config.server.modules.elastalertengine.rulesRepos.default}) %}
{% do SOCMERGED.config.server.modules.strelkaengine.update({'rulesRepos': SOCMERGED.config.server.modules.strelkaengine.rulesRepos.default}) %}
{#% if SOCMERGED.config.server.modules.suricataengine.rulesetSources is mapping %#}
{% do SOCMERGED.config.server.modules.suricataengine.update({'rulesetSources': SOCMERGED.config.server.modules.suricataengine.rulesetSources.default}) %}
{#% endif %#}
{% do SOCMERGED.config.server.update({'airgapEnabled': false}) %}
{% endif %}
{# Define the Detections custom ruleset that should always be present #}
{% set CUSTOM_RULESET = {
'name': 'custom',
'description': 'User-created custom rules created via the Detections module in the SOC UI',
'sourceType': 'elasticsearch',
'sourcePath': 'so_detection.ruleset:__custom__',
'readOnly': false,
'deleteUnreferenced': false,
'license': 'Custom',
'enabled': true
} %}
{# Always append the custom ruleset to suricataengine.rulesetSources if not already present #}
{% if SOCMERGED.config.server.modules.suricataengine is defined and SOCMERGED.config.server.modules.suricataengine.rulesetSources is defined %}
{% if SOCMERGED.config.server.modules.suricataengine.rulesetSources is not mapping %}
{% set custom_names = SOCMERGED.config.server.modules.suricataengine.rulesetSources | selectattr('name', 'equalto', 'custom') | list %}
{% if custom_names | length == 0 %}
{% do SOCMERGED.config.server.modules.suricataengine.rulesetSources.append(CUSTOM_RULESET) %}
{% endif %}
{% endif %}
{% endif %}
{# Enable SO_FILTERS and SO_EXTRACTIONS when Suricata is the metadata engine #}
{% if SOCMERGED.config.server.modules.suricataengine is defined and SOCMERGED.config.server.modules.suricataengine.rulesetSources is defined %}
{% if SOCMERGED.config.server.modules.suricataengine.rulesetSources is not mapping %}
{% for ruleset in SOCMERGED.config.server.modules.suricataengine.rulesetSources %}
{% if ruleset.name in ['SO_FILTERS', 'SO_EXTRACTIONS'] and GLOBALS.md_engine == 'SURICATA' %}
{% do ruleset.update({'enabled': true}) %}
{% endif %}
{% endfor %}
{% endif %}
{% endif %}
{# Transform Emerging-Threats ruleset based on license key #}
{% if SOCMERGED.config.server.modules.suricataengine is defined and SOCMERGED.config.server.modules.suricataengine.rulesetSources is defined %}
{% if SOCMERGED.config.server.modules.suricataengine.rulesetSources is not mapping %}
{% for ruleset in SOCMERGED.config.server.modules.suricataengine.rulesetSources %}
{% if ruleset.name == 'Emerging-Threats' %}
{% if ruleset.licenseKey and ruleset.licenseKey != '' %}
{# License key is defined - transform to ETPRO #}
{# Engine Version is hardcoded in the URL - this does not change often: https://community.emergingthreats.net/t/supported-engines/71 #}
{% do ruleset.update({
'name': 'ETPRO',
'sourcePath': 'https://rules.emergingthreatspro.com/' ~ ruleset.licenseKey ~ '/suricata-7.0.3/etpro.rules.tar.gz',
'urlHash': 'https://rules.emergingthreatspro.com/' ~ ruleset.licenseKey ~ '/suricata-7.0.3/etpro.rules.tar.gz.md5',
'license': 'Commercial'
}) %}
{% else %}
{# No license key - explicitly set to ETOPEN #}
{% do ruleset.update({
'name': 'ETOPEN',
'sourcePath': 'https://rules.emergingthreats.net/open/suricata-7.0.3/emerging.rules.tar.gz',
'urlHash': 'https://rules.emergingthreats.net/open/suricata-7.0.3/emerging.rules.tar.gz.md5',
'license': 'BSD'
}) %}
{% endif %}
{% endif %}
{% endfor %}
{% endif %}
{% endif %}
{# set playbookRepos based on airgap or not #}
{% if GLOBALS.airgap %}
{% do SOCMERGED.config.server.modules.playbook.update({'playbookRepos': SOCMERGED.config.server.modules.playbook.playbookRepos.airgap}) %}

View File

@@ -424,6 +424,17 @@ soc:
description: The maximum number of documents to request in a single Elasticsearch scroll request.
bulkIndexWorkerCount:
description: The number of worker threads to use when bulk indexing data into Elasticsearch. A value below 1 will default to the number of CPUs available.
filedatastore:
jobDir:
description: The location where local job files are stored on the manager.
global: True
advanced: True
retryFailureIntervalMs:
description: The interval, in milliseconds, to wait before attempting to reprocess a failed job.
global: True
retryFailureMaxAttempts:
description: The max number of attempts to process a job, in the event the job fails to complete.
global: True
sostatus:
refreshIntervalMs:
description: Duration (in milliseconds) between refreshes of the grid status. Shortening this duration may not have expected results, as the backend systems feeding this sostatus data will continue their updates as scheduled.
@@ -552,6 +563,52 @@ soc:
advanced: True
forcedType: "[]string"
helpLink: detections.html#rule-engine-status
rulesetSources:
default: &serulesetSources
description: "Ruleset sources for Suricata rules. Supports URL downloads and local directories. Refer to the linked documentation for details on how to configure this setting."
global: True
advanced: False
forcedType: "[]{}"
helpLink: suricata.html
syntax: json
uiElements:
- field: name
label: Ruleset Name (This will be the name of the ruleset in the UI)
required: True
readonly: True
- field: description
label: Description
- field: enabled
label: Enabled (If false, existing rules & overrides will be removed)
forcedType: bool
required: True
- field: licenseKey
label: License Key
required: False
- field: sourceType
label: Source Type
required: True
options:
- url
- directory
- field: sourcePath
label: Source Path (full url or directory path)
required: True
- field: excludeFiles
label: Exclude Files (list of file names to exclude, separated by commas)
required: False
- field: license
label: Ruleset License
required: True
- field: readOnly
label: Read Only (Prevents changes to the rule itself - can still be enabled/disabled/tuned)
forcedType: bool
required: False
- field: deleteUnreferenced
label: Delete Unreferenced (Deletes rules that are no longer referenced by ruleset source)
forcedType: bool
required: False
airgap: *serulesetSources
navigator:
intervalMinutes:
description: How often to generate the Navigator Layers. (minutes)
@@ -606,14 +663,9 @@ soc:
investigationPrompt:
description: Prompt given to Onion AI when beginning an investigation.
global: True
contextLimitSmall:
description: Smaller context limit for Onion AI.
compressContextPrompt:
description: Prompt given to Onion AI when summarizing a conversation in order to compress context.
global: True
advanced: True
contextLimitLarge:
description: Larger context limit for Onion AI.
global: True
advanced: True
thresholdColorRatioLow:
description: Lower visual context color change threshold.
global: True
@@ -630,6 +682,35 @@ soc:
description: Onion AI credit amount at which balance turns red.
global: True
advanced: True
availableModels:
description: List of AI models available for use in SOC as well as model specific warning thresholds.
global: True
advanced: True
forcedType: "[]{}"
helpLink: assistant.html
syntax: json
uiElements:
- field: id
label: Model ID
required: True
- field: displayName
label: Display Name
required: True
- field: contextLimitSmall
label: Context Limit (Small)
forcedType: int
required: True
- field: contextLimitLarge
label: Context Limit (Large)
forcedType: int
required: True
- field: lowBalanceColorAlert
label: Low Balance Color Alert
forcedType: int
required: True
- field: enabled
label: Enabled
forcedType: bool
apiTimeoutMs:
description: Duration (in milliseconds) to wait for a response from the SOC server API before giving up and showing an error on the SOC UI.
global: True

View File

@@ -14,7 +14,7 @@ include:
strelka_filestream:
docker_container.running:
- image: {{ GLOBALS.registry_host }}:5000/{{ GLOBALS.image_repo }}/so-strelka-filestream:{{ GLOBALS.so_version }}
- image: {{ GLOBALS.registry_host }}:5000/{{ GLOBALS.image_repo }}/so-strelka-manager:{{ GLOBALS.so_version }}
- binds:
- /opt/so/conf/strelka/filestream/:/etc/strelka/:ro
- /nsm/strelka:/nsm/strelka

View File

@@ -14,7 +14,7 @@ include:
strelka_frontend:
docker_container.running:
- image: {{ GLOBALS.registry_host }}:5000/{{ GLOBALS.image_repo }}/so-strelka-frontend:{{ GLOBALS.so_version }}
- image: {{ GLOBALS.registry_host }}:5000/{{ GLOBALS.image_repo }}/so-strelka-manager:{{ GLOBALS.so_version }}
- binds:
- /opt/so/conf/strelka/frontend/:/etc/strelka/:ro
- /nsm/strelka/log/:/var/log/strelka/:rw

View File

@@ -7,9 +7,41 @@
{% if sls.split('.')[0] in allowed_states %}
{% from 'vars/globals.map.jinja' import GLOBALS %}
{% from 'bpf/suricata.map.jinja' import SURICATABPF %}
{% from 'suricata/map.jinja' import SURICATAMERGED %}
{% set BPF_STATUS = 0 %}
{% from 'bpf/suricata.map.jinja' import SURICATABPF, SURICATA_BPF_STATUS, SURICATA_BPF_CALC %}
{% if GLOBALS.pcap_engine in ["SURICATA", "TRANSITION"] %}
{% from 'bpf/pcap.map.jinja' import PCAPBPF, PCAP_BPF_STATUS, PCAP_BPF_CALC %}
# BPF compilation and configuration
{% if PCAPBPF and not PCAP_BPF_STATUS %}
suriPCAPbpfcompilationfailure:
test.configurable_test_state:
- changes: False
- result: False
- comment: "BPF Syntax Error - Discarding Specified BPF. Error: {{ PCAP_BPF_CALC['stderr'] }}"
{% endif %}
{% endif %}
# BPF applied to all of Suricata - alerts/metadata/pcap
suribpf:
file.managed:
- name: /opt/so/conf/suricata/bpf
- user: 940
- group: 940
{% if SURICATA_BPF_STATUS %}
- contents: {{ SURICATABPF }}
{% else %}
- contents:
- ""
{% endif %}
{% if SURICATABPF and not SURICATA_BPF_STATUS %}
suribpfcompilationfailure:
test.configurable_test_state:
- changes: False
- result: False
- comment: "BPF Syntax Error - Discarding Specified BPF. Error: {{ SURICATA_BPF_CALC['stderr'] }}"
{% endif %}
# Add Suricata Group
suricatagroup:
@@ -53,13 +85,15 @@ suridir:
file.directory:
- name: /opt/so/conf/suricata
- user: 940
- group: 940
- group: 939
- mode: 775
suriruledir:
file.directory:
- name: /opt/so/conf/suricata/rules
- name: /opt/so/rules/suricata
- user: 940
- group: 940
- group: 939
- mode: 775
- makedirs: True
surilogdir:
@@ -84,12 +118,10 @@ suridatadir:
- mode: 770
- makedirs: True
# salt:// would resolve to /opt/so/rules/nids because of the defined file_roots and
# not existing under /opt/so/saltstack/local/salt or /opt/so/saltstack/default/salt
surirulesync:
file.recurse:
- name: /opt/so/conf/suricata/rules/
- source: salt://suri/
- name: /opt/so/rules/suricata/
- source: salt://suricata/rules/
- user: 940
- group: 940
- show_changes: False
@@ -124,10 +156,10 @@ suriconfig:
surithresholding:
file.managed:
- name: /opt/so/conf/suricata/threshold.conf
- source: salt://suricata/files/threshold.conf.jinja
- source: salt://suricata/files/threshold.conf
- user: 940
- group: 940
- template: jinja
- onlyif: salt://suricata/files/threshold.conf
suriclassifications:
file.managed:
@@ -136,32 +168,6 @@ suriclassifications:
- user: 940
- group: 940
# BPF compilation and configuration
{% if SURICATABPF %}
{% set BPF_CALC = salt['cmd.script']('salt://common/tools/sbin/so-bpf-compile', GLOBALS.sensor.interface + ' ' + SURICATABPF|join(" "),cwd='/root') %}
{% if BPF_CALC['stderr'] == "" %}
{% set BPF_STATUS = 1 %}
{% else %}
suribpfcompilationfailure:
test.configurable_test_state:
- changes: False
- result: False
- comment: "BPF Syntax Error - Discarding Specified BPF"
{% endif %}
{% endif %}
suribpf:
file.managed:
- name: /opt/so/conf/suricata/bpf
- user: 940
- group: 940
{% if BPF_STATUS %}
- contents: {{ SURICATABPF }}
{% else %}
- contents:
- ""
{% endif %}
so-suricata-eve-clean:
file.managed:
- name: /usr/sbin/so-suricata-eve-clean

View File

@@ -34,7 +34,7 @@ suricata:
threads: 1
tpacket-v3: "yes"
ring-size: 5000
block-size: 32768
block-size: 69632
block-timeout: 10
use-emergency-flush: "yes"
buffer-size: 32768
@@ -97,6 +97,11 @@ suricata:
- 4789
TEREDO_PORTS:
- 3544
SIP_PORTS:
- 5060
- 5061
GENEVE_PORTS:
- 6081
default-log-dir: /var/log/suricata/
stats:
enabled: "yes"
@@ -134,14 +139,6 @@ suricata:
header: X-Forwarded-For
unified2-alert:
enabled: "no"
http-log:
enabled: "no"
filename: http.log
append: "yes"
tls-log:
enabled: "no"
filename: tls.log
append: "yes"
tls-store:
enabled: "no"
pcap-log:
@@ -157,9 +154,6 @@ suricata:
totals: "yes"
threads: "no"
null-values: "yes"
syslog:
enabled: "no"
facility: local5
drop:
enabled: "no"
file-store:
@@ -206,6 +200,9 @@ suricata:
enabled: "yes"
detection-ports:
dp: 443
ja3-fingerprints: auto
ja4-fingerprints: auto
encryption-handling: track-only
dcerpc:
enabled: "yes"
ftp:
@@ -255,19 +252,21 @@ suricata:
libhtp:
default-config:
personality: IDS
request-body-limit: 100kb
response-body-limit: 100kb
request-body-minimal-inspect-size: 32kb
request-body-inspect-window: 4kb
response-body-minimal-inspect-size: 40kb
response-body-inspect-window: 16kb
request-body-limit: 100 KiB
response-body-limit: 100 KiB
request-body-minimal-inspect-size: 32 KiB
request-body-inspect-window: 4 KiB
response-body-minimal-inspect-size: 40 KiB
response-body-inspect-window: 16 KiB
response-body-decompress-layer-limit: 2
http-body-inline: auto
swf-decompression:
enabled: "yes"
enabled: "no"
type: both
compress-depth: 0
decompress-depth: 0
compress-depth: 100 KiB
decompress-depth: 100 KiB
randomize-inspection-sizes: "yes"
randomize-inspection-range: 10
double-decode-path: "no"
double-decode-query: "no"
server-config:
@@ -401,8 +400,12 @@ suricata:
vxlan:
enabled: true
ports: $VXLAN_PORTS
erspan:
geneve:
enabled: true
ports: $GENEVE_PORTS
max-layers: 16
recursion-level:
use-for-tracking: true
detect:
profile: medium
custom-values:
@@ -422,7 +425,12 @@ suricata:
spm-algo: auto
luajit:
states: 128
security:
lua:
allow-rules: false
max-bytes: 500000
max-instructions: 500000
allow-restricted-functions: false
profiling:
rules:
enabled: "yes"
@@ -459,7 +467,7 @@ suricata:
append: "yes"
default-rule-path: /etc/suricata/rules
rule-files:
- all.rules
- all-rulesets.rules
classification-file: /etc/suricata/classification.config
reference-config-file: /etc/suricata/reference.config
threshold-file: /etc/suricata/threshold.conf

View File

@@ -36,7 +36,7 @@ so-suricata:
- /opt/so/conf/suricata/suricata.yaml:/etc/suricata/suricata.yaml:ro
- /opt/so/conf/suricata/threshold.conf:/etc/suricata/threshold.conf:ro
- /opt/so/conf/suricata/classification.config:/etc/suricata/classification.config:ro
- /opt/so/conf/suricata/rules:/etc/suricata/rules:ro
- /opt/so/rules/suricata:/etc/suricata/rules:ro
- /opt/so/log/suricata/:/var/log/suricata/:rw
- /nsm/suricata/:/nsm/:rw
- /nsm/suricata/extracted:/var/log/suricata//filestore:rw

View File

@@ -23,4 +23,4 @@ alert smb any any -> any any (msg:"FILE ZIP detected"; filemagic:"Zip"; filestor
alert http any any -> any any (msg:"FILE WORDDOC detected"; filemagic:"Composite Document File V2 Document"; filestore; noalert; sid:1100016; rev:1;)
alert smtp any any -> any any (msg:"FILE WORDDOC detected"; filemagic:"Composite Document File V2 Document"; filestore; noalert; sid:1100017; rev:1;)
alert nfs any any -> any any (msg:"FILE WORDDOC detected"; filemagic:"Composite Document File V2 Document"; filestore; noalert; sid:1100018; rev:1;)
alert smb any any -> any any (msg:"FILE WORDDOC detected"; filemagic:"Composite Document File V2 Document"; filestore; noalert; sid:1100019; rev:1;)
alert smb any any -> any any (msg:"FILE WORDDOC detected"; filemagic:"Composite Document File V2 Document"; filestore; noalert; sid:1100019; rev:1;)

View File

@@ -9,3 +9,4 @@
#config tls any any -> any any (tls.fingerprint; content:"4f:a4:5e:58:7e:d9:db:20:09:d7:b6:c7:ff:58:c4:7b:dc:3f:55:b4"; config: logging disable, type tx, scope tx; sid:1200003;)
# Example of filtering out a md5 of a file from being in the files log.
#config fileinfo any any -> any any (fileinfo.filemd5; content:"7a125dc69c82d5caf94d3913eecde4b5"; config: logging disable, type tx, scope tx; sid:1200004;)

View File

@@ -1,35 +0,0 @@
{% import_yaml 'suricata/thresholding/sids.yaml' as THRESHOLDING %}
{% if THRESHOLDING -%}
{% for EACH_SID in THRESHOLDING -%}
{% for ACTIONS_LIST in THRESHOLDING[EACH_SID] -%}
{% for EACH_ACTION in ACTIONS_LIST -%}
{%- if EACH_ACTION == 'threshold' %}
{{ EACH_ACTION }} gen_id {{ ACTIONS_LIST[EACH_ACTION].gen_id }}, sig_id {{ EACH_SID }}, type {{ ACTIONS_LIST[EACH_ACTION].type }}, track {{ ACTIONS_LIST[EACH_ACTION].track }}, count {{ ACTIONS_LIST[EACH_ACTION].count }}, seconds {{ ACTIONS_LIST[EACH_ACTION].seconds }}
{%- elif EACH_ACTION == 'rate_filter' %}
{%- if ACTIONS_LIST[EACH_ACTION].new_action not in ['drop','reject'] %}
{{ EACH_ACTION }} gen_id {{ ACTIONS_LIST[EACH_ACTION].gen_id }}, sig_id {{ EACH_SID }}, track {{ ACTIONS_LIST[EACH_ACTION].track }}, count {{ ACTIONS_LIST[EACH_ACTION].count }}, seconds {{ ACTIONS_LIST[EACH_ACTION].seconds }}, new_action {{ ACTIONS_LIST[EACH_ACTION].new_action }}, timeout {{ ACTIONS_LIST[EACH_ACTION].timeout }}
{%- else %}
##### Security Onion does not support drop or reject actions for rate_filter
##### {{ EACH_ACTION }} gen_id {{ ACTIONS_LIST[EACH_ACTION].gen_id }}, sig_id {{ EACH_SID }}, track {{ ACTIONS_LIST[EACH_ACTION].track }}, count {{ ACTIONS_LIST[EACH_ACTION].count }}, seconds {{ ACTIONS_LIST[EACH_ACTION].seconds }}, new_action {{ ACTIONS_LIST[EACH_ACTION].new_action }}, timeout {{ ACTIONS_LIST[EACH_ACTION].timeout }}
{%- endif %}
{%- elif EACH_ACTION == 'suppress' %}
{%- if ACTIONS_LIST[EACH_ACTION].track is defined %}
{{ EACH_ACTION }} gen_id {{ ACTIONS_LIST[EACH_ACTION].gen_id }}, sig_id {{ EACH_SID }}, track {{ ACTIONS_LIST[EACH_ACTION].track }}, ip {{ ACTIONS_LIST[EACH_ACTION].ip }}
{%- else %}
{{ EACH_ACTION }} gen_id {{ ACTIONS_LIST[EACH_ACTION].gen_id }}, sig_id {{ EACH_SID }}
{%- endif %}
{%- endif %}
{%- endfor %}
{%- endfor %}
{%- endfor %}
{%- else %}
##### Navigate to suricata > thresholding > SIDS in SOC to define thresholding
{%- endif %}

View File

@@ -1,30 +0,0 @@
{% from 'allowed_states.map.jinja' import allowed_states %}
{% if sls in allowed_states %}
surilocaldir:
file.directory:
- name: /opt/so/saltstack/local/salt/suricata
- user: socore
- group: socore
- makedirs: True
ruleslink:
file.symlink:
- name: /opt/so/saltstack/local/salt/suricata/rules
- user: socore
- group: socore
- target: /opt/so/rules/nids/suri
refresh_salt_master_fileserver_suricata_ruleslink:
salt.runner:
- name: fileserver.update
- onchanges:
- file: ruleslink
{% else %}
{{sls}}_state_not_allowed:
test.fail_without_changes:
- name: {{sls}}_state_not_allowed
{% endif %}

View File

@@ -10,6 +10,12 @@
{# before we change outputs back to list, enable pcap-log if suricata is the pcapengine #}
{% if GLOBALS.pcap_engine in ["SURICATA", "TRANSITION"] %}
{% from 'bpf/pcap.map.jinja' import PCAPBPF, PCAP_BPF_STATUS %}
{% if PCAPBPF and PCAP_BPF_STATUS %}
{% do SURICATAMERGED.config.outputs['pcap-log'].update({'bpf-filter': PCAPBPF|join(" ")}) %}
{% endif %}
{% do SURICATAMERGED.config.outputs['pcap-log'].update({'enabled': 'yes'}) %}
{# move the items in suricata.pcap into suricata.config.outputs.pcap-log. these items were placed under suricata.config for ease of access in SOC #}
{% do SURICATAMERGED.config.outputs['pcap-log'].update({'compression': SURICATAMERGED.pcap.compression}) %}

View File

View File

@@ -190,6 +190,8 @@ suricata:
FTP_PORTS: *suriportgroup
VXLAN_PORTS: *suriportgroup
TEREDO_PORTS: *suriportgroup
SIP_PORTS: *suriportgroup
GENEVE_PORTS: *suriportgroup
outputs:
eve-log:
types:
@@ -209,7 +211,7 @@ suricata:
helpLink: suricata.html
pcap-log:
enabled:
description: This value is ignored by SO. pcapengine in globals takes precidence.
description: This value is ignored by SO. pcapengine in globals takes precedence.
readonly: True
helpLink: suricata.html
advanced: True
@@ -297,3 +299,10 @@ suricata:
ports:
description: Ports to listen for. This should be a variable.
helpLink: suricata.html
geneve:
enabled:
description: Enable VXLAN capabilities.
helpLink: suricata.html
ports:
description: Ports to listen for. This should be a variable.
helpLink: suricata.html

View File

@@ -29,7 +29,7 @@ suricata:
#custom: [Accept-Encoding, Accept-Language, Authorization]
# dump-all-headers: none
- dns:
version: 2
version: 3
enabled: "yes"
#requests: "no"
#responses: "no"

View File

@@ -7,5 +7,5 @@
. /usr/sbin/so-common
retry 60 3 'docker exec so-suricata /opt/suricata/bin/suricatasc -c reload-rules /var/run/suricata/suricata-command.socket' '{"message": "done", "return": "OK"}' || fail "The Suricata container was not ready in time."
retry 60 3 'docker exec so-suricata /opt/suricata/bin/suricatasc -c ruleset-reload-nonblocking /var/run/suricata/suricata-command.socket' '{"message": "done", "return": "OK"}' || fail "The Suricata container was not ready in time."
retry 60 3 'docker exec so-suricata /opt/suricata/bin/suricatasc -c reload-rules /var/run/suricata/suricata-command.socket' '{"message":"done","return":"OK"}' || fail "The Suricata container was not ready in time."
retry 60 3 'docker exec so-suricata /opt/suricata/bin/suricatasc -c ruleset-reload-nonblocking /var/run/suricata/suricata-command.socket' '{"message":"done","return":"OK"}' || fail "The Suricata container was not ready in time."

View File

@@ -337,4 +337,5 @@
]
data_format = "influx"
interval = "1h"
timeout = "120s"
{%- endif %}

View File

@@ -74,8 +74,6 @@ base:
- sensoroni
- telegraf
- firewall
- idstools
- suricata.manager
- healthcheck
- elasticsearch
- elastic-fleet-package-registry
@@ -106,8 +104,6 @@ base:
- firewall
- sensoroni
- telegraf
- idstools
- suricata.manager
- healthcheck
- elasticsearch
- logstash
@@ -142,8 +138,6 @@ base:
- sensoroni
- telegraf
- backup.config_backup
- idstools
- suricata.manager
- elasticsearch
- logstash
- redis
@@ -177,8 +171,6 @@ base:
- sensoroni
- telegraf
- backup.config_backup
- idstools
- suricata.manager
- elasticsearch
- logstash
- redis
@@ -208,8 +200,6 @@ base:
- sensoroni
- telegraf
- firewall
- idstools
- suricata.manager
- pcap
- elasticsearch
- elastic-fleet-package-registry

View File

@@ -8,8 +8,7 @@
{% from 'vars/globals.map.jinja' import GLOBALS %}
{% from "zeek/config.map.jinja" import ZEEKMERGED %}
{% from 'bpf/zeek.map.jinja' import ZEEKBPF %}
{% set BPF_STATUS = 0 %}
{% from 'bpf/zeek.map.jinja' import ZEEKBPF, ZEEK_BPF_STATUS, ZEEK_BPF_CALC %}
# Add Zeek group
zeekgroup:
@@ -158,18 +157,13 @@ zeekja4cfg:
- user: 937
- group: 939
# BPF compilation and configuration
{% if ZEEKBPF %}
{% set BPF_CALC = salt['cmd.script']('salt://common/tools/sbin/so-bpf-compile', GLOBALS.sensor.interface + ' ' + ZEEKBPF|join(" "),cwd='/root') %}
{% if BPF_CALC['stderr'] == "" %}
{% set BPF_STATUS = 1 %}
{% else %}
# BPF compilation failed
{% if ZEEKBPF and not ZEEK_BPF_STATUS %}
zeekbpfcompilationfailure:
test.configurable_test_state:
- changes: False
- result: False
- comment: "BPF Syntax Error - Discarding Specified BPF"
{% endif %}
- comment: "BPF Syntax Error - Discarding Specified BPF. Error: {{ ZEEK_BPF_CALC['stderr'] }}"
{% endif %}
zeekbpf:
@@ -177,7 +171,7 @@ zeekbpf:
- name: /opt/so/conf/zeek/bpf
- user: 940
- group: 940
{% if BPF_STATUS %}
{% if ZEEK_BPF_STATUS %}
- contents: {{ ZEEKBPF }}
{% else %}
- contents:

View File

@@ -45,7 +45,7 @@ zeek:
- protocols/ssh/geo-data
- protocols/ssh/detect-bruteforcing
- protocols/ssh/interesting-hostnames
- protocols/http/detect-sqli
- protocols/http/detect-sql-injection
- frameworks/files/hash-all-files
- frameworks/files/detect-MHR
- policy/frameworks/notice/extend-email/hostnames

View File

@@ -502,6 +502,7 @@ configure_minion() {
minion_type=desktop
fi
info "Configuring minion type as $minion_type"
logCmd "mkdir -p /etc/salt/minion.d"
echo "role: so-$minion_type" > /etc/salt/grains
local minion_config=/etc/salt/minion
@@ -541,20 +542,6 @@ configure_minion() {
"log_file: /opt/so/log/salt/minion"\
"#startup_states: highstate" >> "$minion_config"
# At the time the so-managerhype node does not yet have the bridge configured.
# The so-hypervisor node doesn't either, but it doesn't cause issues here.
local usebr0=false
if [ "$minion_type" == 'hypervisor' ]; then
usebr0=true
fi
local pillar_json="{\"host\": {\"mainint\": \"$MNIC\"}, \"usebr0\": $usebr0}"
info "Running: salt-call state.apply salt.mine_functions --local --file-root=../salt/ -l info pillar='$pillar_json'"
salt-call state.apply salt.mine_functions --local --file-root=../salt/ -l info pillar="$pillar_json"
{
logCmd "systemctl enable salt-minion";
logCmd "systemctl restart salt-minion";
} >> "$setup_log" 2>&1
}
checkin_at_boot() {
@@ -729,7 +716,7 @@ configure_network_sensor() {
fi
# Create the bond interface only if it doesn't already exist
nmcli -f name,uuid -p con | grep -q '$INTERFACE'
nmcli -f name,uuid -p con | grep -q "$INTERFACE"
local found_int=$?
if [[ $found_int != 0 ]]; then
@@ -798,25 +785,18 @@ configure_hyper_bridge() {
}
copy_salt_master_config() {
logCmd "mkdir /etc/salt"
title "Copy the Salt master config template to the proper directory"
if [ "$setup_type" = 'iso' ]; then
logCmd "cp /root/SecurityOnion/files/salt/master/master /etc/salt/master"
#logCmd "cp /root/SecurityOnion/files/salt/master/salt-master.service /usr/lib/systemd/system/salt-master.service"
else
logCmd "cp ../files/salt/master/master /etc/salt/master"
#logCmd "cp ../files/salt/master/salt-master.service /usr/lib/systemd/system/salt-master.service"
fi
info "Copying pillar and salt files in $temp_install_dir to $local_salt_dir"
logCmd "cp -R $temp_install_dir/pillar/ $local_salt_dir/"
if [ -d "$temp_install_dir"/salt ] ; then
logCmd "cp -R $temp_install_dir/salt/ $local_salt_dir/"
fi
# Restart the service so it picks up the changes
logCmd "systemctl daemon-reload"
logCmd "systemctl enable salt-master"
logCmd "systemctl restart salt-master"
}
create_local_nids_rules() {
@@ -836,7 +816,6 @@ create_manager_pillars() {
backup_pillar
docker_pillar
redis_pillar
idstools_pillar
kratos_pillar
hydra_pillar
soc_pillar
@@ -1302,11 +1281,6 @@ ls_heapsize() {
}
idstools_pillar() {
title "Ading IDSTOOLS pillar options"
touch $adv_idstools_pillar_file
}
nginx_pillar() {
title "Creating the NGINX pillar"
[[ -z "$TESTING" ]] && return
@@ -1482,7 +1456,7 @@ make_some_dirs() {
mkdir -p $local_salt_dir/salt/firewall/portgroups
mkdir -p $local_salt_dir/salt/firewall/ports
for THEDIR in bpf pcap elasticsearch ntp firewall redis backup influxdb strelka sensoroni soc docker zeek suricata nginx telegraf logstash soc manager kratos hydra idstools idh elastalert stig global kafka versionlock hypervisor vm; do
for THEDIR in bpf pcap elasticsearch ntp firewall redis backup influxdb strelka sensoroni soc docker zeek suricata nginx telegraf logstash soc manager kratos hydra idh elastalert stig global kafka versionlock hypervisor vm; do
mkdir -p $local_salt_dir/pillar/$THEDIR
touch $local_salt_dir/pillar/$THEDIR/adv_$THEDIR.sls
touch $local_salt_dir/pillar/$THEDIR/soc_$THEDIR.sls
@@ -1646,6 +1620,12 @@ reserve_ports() {
fi
}
clear_previous_setup_results() {
# Disregard previous setup outcomes.
rm -f /root/failure
rm -f /root/success
}
reinstall_init() {
info "Putting system in state to run setup again"
@@ -1657,10 +1637,6 @@ reinstall_init() {
local service_retry_count=20
# Disregard previous install outcomes
rm -f /root/failure
rm -f /root/success
{
# remove all of root's cronjobs
logCmd "crontab -r -u root"
@@ -1939,11 +1915,12 @@ repo_sync_local() {
}
saltify() {
info "Installing Salt"
SALTVERSION=$(grep "version:" ../salt/salt/master.defaults.yaml | grep -o "[0-9]\+\.[0-9]\+")
info "Installing Salt $SALTVERSION"
chmod u+x ../salt/salt/scripts/bootstrap-salt.sh
if [[ $is_deb ]]; then
DEBIAN_FRONTEND=noninteractive retry 150 20 "apt-get -y -o Dpkg::Options::=\"--force-confdef\" -o Dpkg::Options::=\"--force-confold\" upgrade" >> "$setup_log" 2>&1 || fail_setup
DEBIAN_FRONTEND=noninteractive retry 30 10 "apt-get -y -o Dpkg::Options::=\"--force-confdef\" -o Dpkg::Options::=\"--force-confold\" upgrade" >> "$setup_log" 2>&1 || fail_setup
if [ $OSVER == "focal" ]; then update-alternatives --install /usr/bin/python python /usr/bin/python3.10 10; fi
local pkg_arr=(
'apache2-utils'
@@ -1956,16 +1933,11 @@ saltify() {
'jq'
'gnupg'
)
retry 150 20 "apt-get -y install ${pkg_arr[*]}" || fail_setup
retry 30 10 "apt-get -y install ${pkg_arr[*]}" || fail_setup
logCmd "mkdir -vp /etc/apt/keyrings"
logCmd "wget -q --inet4-only -O /etc/apt/keyrings/docker.pub https://download.docker.com/linux/ubuntu/gpg"
# Download public key
logCmd "curl -fsSL -o /etc/apt/keyrings/salt-archive-keyring-2023.pgp https://packages.broadcom.com/artifactory/api/security/keypair/SaltProjectKey/public"
# Create apt repo target configuration
echo "deb [signed-by=/etc/apt/keyrings/salt-archive-keyring-2023.pgp arch=amd64] https://packages.broadcom.com/artifactory/saltproject-deb/ stable main" | sudo tee /etc/apt/sources.list.d/salt.list
if [[ $is_ubuntu ]]; then
# Add Docker Repo
add-apt-repository -y "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
@@ -1976,45 +1948,50 @@ saltify() {
echo "deb [arch="$(dpkg --print-architecture)" signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/debian $OSVER stable" > /etc/apt/sources.list.d/docker.list
fi
logCmd "apt-key add /etc/apt/keyrings/salt-archive-keyring-2023.pgp"
#logCmd "apt-key add /opt/so/gpg/SALTSTACK-GPG-KEY.pub"
logCmd "apt-key add /etc/apt/keyrings/docker.pub"
# Add SO Saltstack Repo
#echo "deb https://repo.securityonion.net/file/securityonion-repo/ubuntu/20.04/amd64/salt3004.2/ focal main" > /etc/apt/sources.list.d/saltstack.list
# Ain't nothing but a GPG
retry 150 20 "apt-get update" "" "Err:" || fail_setup
retry 30 10 "apt-get update" "" "Err:" || fail_setup
if [[ $waitforstate ]]; then
retry 150 20 "apt-get -y install salt-common=$SALTVERSION salt-minion=$SALTVERSION salt-master=$SALTVERSION" || fail_setup
retry 150 20 "apt-mark hold salt-minion salt-common salt-master" || fail_setup
retry 150 20 "apt-get -y install python3-pip python3-dateutil python3-m2crypto python3-packaging python3-influxdb python3-lxml" || exit 1
retry 30 10 "bash ../salt/salt/scripts/bootstrap-salt.sh -M -X stable $SALTVERSION" || fail_setup
retry 30 10 "apt-mark hold salt-minion salt-common salt-master" || fail_setup
retry 30 10 "apt-get -y install python3-pip python3-dateutil python3-m2crypto python3-packaging python3-influxdb python3-lxml" || exit 1
else
retry 150 20 "apt-get -y install salt-common=$SALTVERSION salt-minion=$SALTVERSION" || fail_setup
retry 150 20 "apt-mark hold salt-minion salt-common" || fail_setup
retry 30 10 "bash ../salt/salt/scripts/bootstrap-salt.sh -X stable $SALTVERSION" || fail_setup
retry 30 10 "apt-mark hold salt-minion salt-common" || fail_setup
fi
fi
if [[ $is_rpm ]]; then
if [[ $waitforstate ]]; then
# install all for a manager
logCmd "dnf -y install salt-$SALTVERSION salt-master-$SALTVERSION salt-minion-$SALTVERSION"
retry 30 10 "bash ../salt/salt/scripts/bootstrap-salt.sh -r -M -X stable $SALTVERSION" || fail_setup
else
# We just need the minion
if [[ $is_airgap ]]; then
logCmd "dnf -y install salt salt-minion"
else
logCmd "dnf -y install salt-$SALTVERSION salt-minion-$SALTVERSION"
fi
# just a minion
retry 30 10 "bash ../salt/salt/scripts/bootstrap-salt.sh -r -X stable $SALTVERSION" || fail_setup
fi
fi
logCmd "mkdir -p /etc/salt/minion.d"
salt_install_module_deps
salt_patch_x509_v2
# At the time the so-managerhype node does not yet have the bridge configured.
# The so-hypervisor node doesn't either, but it doesn't cause issues here.
local usebr0=false
if [ "$minion_type" == 'hypervisor' ]; then
usebr0=true
fi
local pillar_json="{\"host\": {\"mainint\": \"$MNIC\"}, \"usebr0\": $usebr0}"
info "Running: salt-call state.apply salt.mine_functions --local --file-root=../salt/ -l info pillar='$pillar_json'"
salt-call state.apply salt.mine_functions --local --file-root=../salt/ -l info pillar="$pillar_json"
if [[ $waitforstate ]]; then
logCmd "systemctl enable salt-master";
logCmd "systemctl start salt-master";
fi
logCmd "systemctl enable salt-minion";
logCmd "systemctl restart salt-minion";
}
salt_install_module_deps() {

View File

@@ -132,6 +132,10 @@ if [[ -f /root/accept_changes ]]; then
reset_proxy
fi
# Previous setup attempts, even if setup doesn't actually start the installation,
# can leave behind results that may interfere with the current setup attempt.
clear_previous_setup_results
title "Parsing Username for Install"
parse_install_username
@@ -741,13 +745,12 @@ if ! [[ -f $install_opt_file ]]; then
securityonion_repo
# Update existing packages
update_packages
# Install salt
saltify
# Start the master service
# Put salt-master config in place
copy_salt_master_config
configure_minion "$minion_type"
# Install salt
saltify
check_sos_appliance
logCmd "salt-key -yd $MINION_ID"
sleep 2 # Debug RSA Key format errors
logCmd "salt-call state.show_top"
@@ -848,8 +851,8 @@ if ! [[ -f $install_opt_file ]]; then
gpg_rpm_import
securityonion_repo
update_packages
saltify
configure_minion "$minion_type"
saltify
check_sos_appliance
drop_install_options
hypervisor_local_states

View File

@@ -166,12 +166,6 @@ export hydra_pillar_file
adv_hydra_pillar_file="$local_salt_dir/pillar/hydra/adv_hydra.sls"
export adv_hydra_pillar_file
idstools_pillar_file="$local_salt_dir/pillar/idstools/soc_idstools.sls"
export idstools_pillar_file
adv_idstools_pillar_file="$local_salt_dir/pillar/idstools/adv_idstools.sls"
export adv_idstools_pillar_file
nginx_pillar_file="$local_salt_dir/pillar/nginx/soc_nginx.sls"
export nginx_pillar_file

View File

@@ -676,8 +676,8 @@ whiptail_install_type_dist_existing() {
EOM
install_type=$(whiptail --title "$whiptail_title" --menu "$node_msg" 19 75 7 \
"SENSOR" "Create a forward only sensor " \
"SEARCHNODE" "Add a search node with parsing " \
"SENSOR" "Add a Sensor Node for monitoring network traffic " \
"SEARCHNODE" "Add a Search Node with parsing " \
"FLEET" "Dedicated Elastic Fleet Node " \
"HEAVYNODE" "Sensor + Search Node " \
"IDH" "Intrusion Detection Honeypot Node " \