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Merge pull request #1036 from Security-Onion-Solutions/dev

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2.0.0.rc.1
This commit is contained in:
Doug Burks
2020-07-20 14:35:16 -04:00
committed by GitHub
parent 541de278c9 edcf834635
commit 095e637dfa
278 changed files with 6664 additions and 13110 deletions
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43
README.md
View File

@@ -1,3 +1,44 @@
## Security Onion 2.0.0.rc1
Security Onion 2.0.0 RC1 is here! This version requires a fresh install, but there is good news - we have brought back soup! From now on, you should be able to run soup on the manager to upgrade your environment to RC2 and beyond!
### Changes:
- Re-branded 2.0 to give it a fresh look
- All documentation has moved to our [docs site](https://docs.securityonion.net/en/2.0)
- soup is alive! Note: This tool only updates Security Onion components. Please use the built-in OS update process to keep the OS and other components up to date.
- so-import-pcap is back! See the docs [here](http://docs.securityonion.net/en/2.0/so-import-pcap).
- Fixed issue with so-features-enable
- Users can now pivot to PCAP from Suricata alerts
- ISO install now prompts users to create an admin/sudo user instead of using a default account name
- The web email & password set during setup is now used to create the initial accounts for TheHive, Cortex, and Fleet
- Fixed issue with disk cleanup
- Changed the default permissions for /opt/so to keep non-priviledged users from accessing salt and related files
- Locked down access to certain SSL keys
- Suricata logs now compress after they roll over
- Users can now easily customize shard counts per index
- Improved Elastic ingest parsers including Windows event logs and Sysmon logs shipped with WinLogbeat and Osquery (ECS)
- Elastic nodes are now "hot" by default, making it easier to add a warm node later
- so-allow now runs at the end of an install so users can enable access right away
- Alert severities across Wazuh, Suricata and Playbook (Sigma) have been standardized and copied to `event.severity`:
- 1-Low / 2-Medium / 3-High / 4-Critical
- Initial implementation of alerting queues:
- Low & Medium alerts are accessible through Kibana & Hunt
- High & Critical alerts are accessible through Kibana, Hunt and sent to TheHive for immediate analysis
- ATT&CK Navigator is now a statically-hosted site in the nginx container
- Playbook
- All Sigma rules in the community repo (500+) are now imported and kept up to date
- Initial implementation of automated testing when a Play's detection logic has been edited (i.e., Unit Testing)
- Updated UI Theme
- Once authenticated through SOC, users can now access Playbook with analyst permissions without login
- Kolide Launcher has been updated to include the ability to pass arbitrary flags - new functionality sponsored by SOS
- Fixed issue with Wazuh authd registration service port not being correctly exposed
- Added option for exposure of Elasticsearch REST API (port 9200) to so-allow for easier external querying/integration with other tools
- Added option to so-allow for external Strelka file uploads (e.g., via `strelka-fileshot`)
- Added default YARA rules for Strelka -- default rules are maintained by Florian Roth and pulled from https://github.com/Neo23x0/signature-base
- Added the ability to use custom Zeek scripts
- Renamed "master server" to "manager node"
- Improved unification of Zeek and Strelka file data
## Hybrid Hunter Beta 1.4.1 - Beta 3
- Fix install script to handle hostnames properly.
@@ -62,7 +103,7 @@
- Fixed an issue where geoip was not properly parsed.
- ATT&CK Navigator is now it's own state.
- Standlone mode is now supported.
- Mastersearch previously used the same Grafana dashboard as a Search node. It now has its own dashboard that incorporates panels from the Master node and Search node dashboards.
- Managersearch previously used the same Grafana dashboard as a Search node. It now has its own dashboard that incorporates panels from the Manager node and Search node dashboards.
### Known Issues:

2
VERSION
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@@ -1 +1 @@
1.4.1
2.0.0-rc.1

0
exclude-list.txt
View File

4
files/firewall/assigned_hostgroups.local.map.yaml
View File

@@ -13,8 +13,8 @@ role:
fleet:
heavynode:
helixsensor:
master:
mastersearch:
manager:
managersearch:
standalone:
searchnode:
sensor:

12
files/firewall/hostgroups.local.yaml
View File

@@ -12,6 +12,10 @@ firewall:
ips:
delete:
insert:
elasticsearch_rest:
ips:
delete:
insert:
fleet:
ips:
delete:
@@ -20,7 +24,7 @@ firewall:
ips:
delete:
insert:
master:
manager:
ips:
delete:
insert:
@@ -44,6 +48,10 @@ firewall:
ips:
delete:
insert:
strelka_frontend:
ips:
delete:
insert:
syslog:
ips:
delete:
@@ -59,4 +67,4 @@ firewall:
wazuh_authd:
ips:
delete:
insert:
insert:

33
pillar/docker/config.sls
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@@ -1,12 +1,12 @@
{%- set FLEETMASTER = salt['pillar.get']('static:fleet_master', False) -%}
{%- set FLEETMANAGER = salt['pillar.get']('static:fleet_manager', False) -%}
{%- set FLEETNODE = salt['pillar.get']('static:fleet_node', False) -%}
{% set WAZUH = salt['pillar.get']('master:wazuh', '0') %}
{% set THEHIVE = salt['pillar.get']('master:thehive', '0') %}
{% set PLAYBOOK = salt['pillar.get']('master:playbook', '0') %}
{% set FREQSERVER = salt['pillar.get']('master:freq', '0') %}
{% set DOMAINSTATS = salt['pillar.get']('master:domainstats', '0') %}
{% set BROVER = salt['pillar.get']('static:broversion', 'COMMUNITY') %}
{% set GRAFANA = salt['pillar.get']('master:grafana', '0') %}
{% set WAZUH = salt['pillar.get']('manager:wazuh', '0') %}
{% set THEHIVE = salt['pillar.get']('manager:thehive', '0') %}
{% set PLAYBOOK = salt['pillar.get']('manager:playbook', '0') %}
{% set FREQSERVER = salt['pillar.get']('manager:freq', '0') %}
{% set DOMAINSTATS = salt['pillar.get']('manager:domainstats', '0') %}
{% set ZEEKVER = salt['pillar.get']('static:zeekversion', 'COMMUNITY') %}
{% set GRAFANA = salt['pillar.get']('manager:grafana', '0') %}
eval:
containers:
@@ -20,7 +20,7 @@ eval:
- so-soc
- so-kratos
- so-idstools
{% if FLEETMASTER %}
{% if FLEETMANAGER %}
- so-mysql
- so-fleet
- so-redis
@@ -44,7 +44,6 @@ eval:
{% endif %}
{% if PLAYBOOK != '0' %}
- so-playbook
- so-navigator
{% endif %}
{% if FREQSERVER != '0' %}
- so-freqserver
@@ -64,7 +63,7 @@ heavy_node:
- so-suricata
- so-wazuh
- so-filebeat
{% if BROVER != 'SURICATA' %}
{% if ZEEKVER != 'SURICATA' %}
- so-zeek
{% endif %}
helix:
@@ -84,7 +83,7 @@ hot_node:
- so-logstash
- so-elasticsearch
- so-curator
master_search:
manager_search:
containers:
- so-nginx
- so-telegraf
@@ -100,7 +99,7 @@ master_search:
- so-elastalert
- so-filebeat
- so-soctopus
{% if FLEETMASTER %}
{% if FLEETMANAGER %}
- so-mysql
- so-fleet
- so-redis
@@ -116,7 +115,6 @@ master_search:
{% endif %}
{% if PLAYBOOK != '0' %}
- so-playbook
- so-navigator
{% endif %}
{% if FREQSERVER != '0' %}
- so-freqserver
@@ -124,7 +122,7 @@ master_search:
{% if DOMAINSTATS != '0' %}
- so-domainstats
{% endif %}
master:
manager:
containers:
- so-dockerregistry
- so-nginx
@@ -143,7 +141,7 @@ master:
- so-kibana
- so-elastalert
- so-filebeat
{% if FLEETMASTER %}
{% if FLEETMANAGER %}
- so-mysql
- so-fleet
- so-redis
@@ -159,7 +157,6 @@ master:
{% endif %}
{% if PLAYBOOK != '0' %}
- so-playbook
- so-navigator
{% endif %}
{% if FREQSERVER != '0' %}
- so-freqserver
@@ -189,7 +186,7 @@ sensor:
- so-telegraf
- so-steno
- so-suricata
{% if BROVER != 'SURICATA' %}
{% if ZEEKVER != 'SURICATA' %}
- so-zeek
{% endif %}
- so-wazuh

13
pillar/elasticsearch/eval.sls Normal file
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@@ -0,0 +1,13 @@
elasticsearch:
templates:
- so/so-beats-template.json.jinja
- so/so-common-template.json
- so/so-firewall-template.json.jinja
- so/so-flow-template.json.jinja
- so/so-ids-template.json.jinja
- so/so-import-template.json.jinja
- so/so-osquery-template.json.jinja
- so/so-ossec-template.json.jinja
- so/so-strelka-template.json.jinja
- so/so-syslog-template.json.jinja
- so/so-zeek-template.json.jinja

13
pillar/elasticsearch/search.sls Normal file
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@@ -0,0 +1,13 @@
elasticsearch:
templates:
- so/so-beats-template.json.jinja
- so/so-common-template.json
- so/so-firewall-template.json.jinja
- so/so-flow-template.json.jinja
- so/so-ids-template.json.jinja
- so/so-import-template.json.jinja
- so/so-osquery-template.json.jinja
- so/so-ossec-template.json.jinja
- so/so-strelka-template.json.jinja
- so/so-syslog-template.json.jinja
- so/so-zeek-template.json.jinja

2
pillar/firewall/ports.sls
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@@ -17,7 +17,7 @@ firewall:
- 5644
- 9822
udp:
master:
manager:
ports:
tcp:
- 1514

21
pillar/logstash/eval.sls
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@@ -1,21 +0,0 @@
logstash:
pipelines:
eval:
config:
- so/0800_input_eval.conf
- so/1002_preprocess_json.conf
- so/1033_preprocess_snort.conf
- so/7100_osquery_wel.conf
- so/8999_postprocess_rename_type.conf
- so/9000_output_bro.conf.jinja
- so/9002_output_import.conf.jinja
- so/9033_output_snort.conf.jinja
- so/9100_output_osquery.conf.jinja
- so/9400_output_suricata.conf.jinja
- so/9500_output_beats.conf.jinja
- so/9600_output_ossec.conf.jinja
- so/9700_output_strelka.conf.jinja
templates:
- so/so-beats-template.json
- so/so-common-template.json
- so/so-zeek-template.json

2
pillar/logstash/master.sls → pillar/logstash/manager.sls
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@@ -1,6 +1,6 @@
logstash:
pipelines:
master:
manager:
config:
- so/0009_input_beats.conf
- so/0010_input_hhbeats.conf

3
pillar/logstash/search.sls
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@@ -11,6 +11,3 @@ logstash:
- so/9500_output_beats.conf.jinja
- so/9600_output_ossec.conf.jinja
- so/9700_output_strelka.conf.jinja
templates:
- so/so-common-template.json
- so/so-zeek-template.json

28
pillar/top.sls
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@@ -6,43 +6,46 @@ base:
- match: compound
- zeek
'*_mastersearch or *_heavynode':
'*_managersearch or *_heavynode':
- match: compound
- logstash
- logstash.master
- logstash.manager
- logstash.search
- elasticsearch.search
'*_sensor':
- static
- brologs
- zeeklogs
- healthcheck.sensor
- minions.{{ grains.id }}
'*_master or *_mastersearch':
'*_manager or *_managersearch':
- match: compound
- static
- data.*
- secrets
- minions.{{ grains.id }}
'*_master':
'*_manager':
- logstash
- logstash.master
- logstash.manager
'*_eval':
- static
- data.*
- brologs
- zeeklogs
- secrets
- healthcheck.eval
- elasticsearch.eval
- static
- minions.{{ grains.id }}
'*_standalone':
- logstash
- logstash.master
- logstash.manager
- logstash.search
- elasticsearch.search
- data.*
- brologs
- zeeklogs
- secrets
- healthcheck.standalone
- static
@@ -54,13 +57,13 @@ base:
'*_heavynode':
- static
- brologs
- zeeklogs
- minions.{{ grains.id }}
'*_helix':
- static
- fireeye
- brologs
- zeeklogs
- logstash
- logstash.helix
- minions.{{ grains.id }}
@@ -75,4 +78,5 @@ base:
- static
- logstash
- logstash.search
- elasticsearch.search
- minions.{{ grains.id }}

2
pillar/brologs.sls → pillar/zeeklogs.sls
View File

@@ -1,4 +1,4 @@
brologs:
zeeklogs:
enabled:
- conn
- dce_rpc

2
salt/_modules/telegraf.py
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@@ -6,7 +6,7 @@ import socket
def send(data):
mainint = __salt__['pillar.get']('sensor:mainint', __salt__['pillar.get']('master:mainint'))
mainint = __salt__['pillar.get']('sensor:mainint', __salt__['pillar.get']('manager:mainint'))
mainip = __salt__['grains.get']('ip_interfaces').get(mainint)[0]
dstport = 8094

2
salt/ca/files/signing_policies.conf
View File

@@ -26,7 +26,7 @@ x509_signing_policies:
- extendedKeyUsage: serverAuth
- days_valid: 820
- copypath: /etc/pki/issued_certs/
masterssl:
managerssl:
- minions: '*'
- signing_private_key: /etc/pki/ca.key
- signing_cert: /etc/pki/ca.crt

11
salt/ca/init.sls
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@@ -1,4 +1,4 @@
{% set master = salt['grains.get']('master') %}
{% set manager = salt['grains.get']('master') %}
/etc/salt/minion.d/signing_policies.conf:
file.managed:
- source: salt://ca/files/signing_policies.conf
@@ -20,7 +20,7 @@ pki_private_key:
/etc/pki/ca.crt:
x509.certificate_managed:
- signing_private_key: /etc/pki/ca.key
- CN: {{ master }}
- CN: {{ manager }}
- C: US
- ST: Utah
- L: Salt Lake City
@@ -44,3 +44,10 @@ send_x509_pem_entries_to_mine:
- mine.send:
- func: x509.get_pem_entries
- glob_path: /etc/pki/ca.crt
cakeyperms:
file.managed:
- replace: False
- name: /etc/pki/ca.key
- mode: 640
- group: 939

28
salt/common/init.sls
View File

@@ -1,3 +1,5 @@
{% set role = grains.id.split('_') | last %}
# Add socore Group
socoregroup:
group.present:
@@ -13,6 +15,20 @@ socore:
- createhome: True
- shell: /bin/bash
soconfperms:
file.directory:
- name: /opt/so/conf
- uid: 939
- gid: 939
- dir_mode: 770
sosaltstackperms:
file.directory:
- name: /opt/so/saltstack
- uid: 939
- gid: 939
- dir_mode: 770
# Create a state directory
statedir:
file.directory:
@@ -131,3 +147,15 @@ utilsyncscripts:
- file_mode: 755
- template: jinja
- source: salt://common/tools/sbin
{% if role in ['eval', 'standalone', 'sensor', 'heavynode'] %}
# Add sensor cleanup
/usr/sbin/so-sensor-clean:
cron.present:
- user: root
- minute: '*'
- hour: '*'
- daymonth: '*'
- month: '*'
- dayweek: '*'
{% endif %}

3
salt/common/maps/eval.map.jinja
View File

@@ -14,6 +14,7 @@
'so-zeek',
'so-curator',
'so-elastalert',
'so-soctopus'
'so-soctopus',
'so-sensoroni'
]
} %}

0
salt/common/maps/fleet_master.map.jinja → salt/common/maps/fleet_manager.map.jinja
View File

3
salt/common/maps/heavynode.map.jinja
View File

@@ -9,6 +9,7 @@
'so-steno',
'so-suricata',
'so-wazuh',
'so-filebeat
'so-filebeat',
'so-sensoroni'
]
} %}

0
salt/common/maps/master.map.jinja → salt/common/maps/manager.map.jinja
View File

0
salt/common/maps/mastersearch.map.jinja → salt/common/maps/managersearch.map.jinja
View File

3
salt/common/maps/playbook.map.jinja
View File

@@ -1,6 +1,5 @@
{% set docker = {
'containers': [
'so-playbook',
'so-navigator'
'so-playbook'
]
} %}

3
salt/common/maps/sensor.map.jinja
View File

@@ -3,6 +3,7 @@
'so-telegraf',
'so-steno',
'so-suricata',
'so-filebeat'
'so-filebeat',
'so-sensoroni'
]
} %}

22
salt/common/maps/so-status.map.jinja
View File

@@ -18,14 +18,14 @@
}
},grain='id', merge=salt['pillar.get']('docker')) %}
{% if role in ['eval', 'mastersearch', 'master', 'standalone'] %}
{{ append_containers('master', 'grafana', 0) }}
{{ append_containers('static', 'fleet_master', 0) }}
{{ append_containers('master', 'wazuh', 0) }}
{{ append_containers('master', 'thehive', 0) }}
{{ append_containers('master', 'playbook', 0) }}
{{ append_containers('master', 'freq', 0) }}
{{ append_containers('master', 'domainstats', 0) }}
{% if role in ['eval', 'managersearch', 'manager', 'standalone'] %}
{{ append_containers('manager', 'grafana', 0) }}
{{ append_containers('static', 'fleet_manager', 0) }}
{{ append_containers('manager', 'wazuh', 0) }}
{{ append_containers('manager', 'thehive', 0) }}
{{ append_containers('manager', 'playbook', 0) }}
{{ append_containers('manager', 'freq', 0) }}
{{ append_containers('manager', 'domainstats', 0) }}
{% endif %}
{% if role in ['eval', 'heavynode', 'sensor', 'standalone'] %}
@@ -33,13 +33,13 @@
{% endif %}
{% if role in ['heavynode', 'standalone'] %}
{{ append_containers('static', 'broversion', 'SURICATA') }}
{{ append_containers('static', 'zeekversion', 'SURICATA') }}
{% endif %}
{% if role == 'searchnode' %}
{{ append_containers('master', 'wazuh', 0) }}
{{ append_containers('manager', 'wazuh', 0) }}
{% endif %}
{% if role == 'sensor' %}
{{ append_containers('static', 'broversion', 'SURICATA') }}
{{ append_containers('static', 'zeekversion', 'SURICATA') }}
{% endif %}

3
salt/common/maps/standalone.map.jinja
View File

@@ -16,6 +16,7 @@
'so-suricata',
'so-steno',
'so-dockerregistry',
'so-soctopus'
'so-soctopus',
'so-sensoroni'
]
} %}

0
salt/common/maps/broversion.map.jinja → salt/common/maps/zeekversion.map.jinja
View File

54
salt/common/tools/sbin/so-allow
View File

@@ -17,15 +17,13 @@
. /usr/sbin/so-common
default_salt_dir=/opt/so/saltstack/default
local_salt_dir=/opt/so/saltstack/local
SKIP=0
while getopts "abowi:" OPTION
while getopts "ahfesprbowi:" OPTION
do
case $OPTION in
h)
usage
exit 0
@@ -38,6 +36,14 @@ do
FULLROLE="beats_endpoint"
SKIP=1
;;
e)
FULLROLE="elasticsearch_rest"
SKIP=1
;;
f)
FULLROLE="strelka_frontend"
SKIP=1
;;
i) IP=$OPTARG
;;
o)
@@ -60,7 +66,10 @@ do
FULLROLE="wazuh_authd"
SKIP=1
;;
*)
usage
exit 0
;;
esac
done
@@ -72,20 +81,27 @@ if [ "$SKIP" -eq 0 ]; then
echo ""
echo "[a] - Analyst - ports 80/tcp and 443/tcp"
echo "[b] - Logstash Beat - port 5044/tcp"
echo "[e] - Elasticsearch REST API - port 9200/tcp"
echo "[f] - Strelka frontend - port 57314/tcp"
echo "[o] - Osquery endpoint - port 8090/tcp"
echo "[s] - Syslog device - 514/tcp/udp"
echo "[w] - Wazuh agent - port 1514/tcp/udp"
echo "[p] - Wazuh API - port 55000/tcp"
echo "[r] - Wazuh registration service - 1515/tcp"
echo "Please enter your selection (a - analyst, b - beats, o - osquery, w - wazuh):"
read ROLE
echo ""
echo "Please enter your selection:"
read -r ROLE
echo "Enter a single ip address or range to allow (example: 10.10.10.10 or 10.10.0.0/16):"
read IP
read -r IP
if [ "$ROLE" == "a" ]; then
FULLROLE=analyst
elif [ "$ROLE" == "b" ]; then
FULLROLE=beats_endpoint
elif [ "$ROLE" == "e" ]; then
FULLROLE=elasticsearch_rest
elif [ "$ROLE" == "f" ]; then
FULLROLE=strelka_frontend
elif [ "$ROLE" == "o" ]; then
FULLROLE=osquery_endpoint
elif [ "$ROLE" == "w" ]; then
@@ -111,16 +127,16 @@ salt-call state.apply firewall queue=True
if grep -q -R "wazuh: 1" $local_salt_dir/pillar/*; then
# If analyst, add to Wazuh AR whitelist
if [ "$FULLROLE" == "analyst" ]; then
WAZUH_MGR_CFG="/opt/so/wazuh/etc/ossec.conf"
if ! grep -q "<white_list>$IP</white_list>" $WAZUH_MGR_CFG ; then
DATE=`date`
sed -i 's/<\/ossec_config>//' $WAZUH_MGR_CFG
sed -i '/^$/N;/^\n$/D' $WAZUH_MGR_CFG
echo -e "<!--Address $IP added by /usr/sbin/so-allow on "$DATE"-->\n <global>\n <white_list>$IP</white_list>\n </global>\n</ossec_config>" >> $WAZUH_MGR_CFG
echo "Added whitelist entry for $IP in $WAZUH_MGR_CFG."
echo
echo "Restarting OSSEC Server..."
/usr/sbin/so-wazuh-restart
fi
fi
WAZUH_MGR_CFG="/opt/so/wazuh/etc/ossec.conf"
if ! grep -q "<white_list>$IP</white_list>" $WAZUH_MGR_CFG ; then
DATE=$(date)
sed -i 's/<\/ossec_config>//' $WAZUH_MGR_CFG
sed -i '/^$/N;/^\n$/D' $WAZUH_MGR_CFG
echo -e "<!--Address $IP added by /usr/sbin/so-allow on \"$DATE\"-->\n <global>\n <white_list>$IP</white_list>\n </global>\n</ossec_config>" >> $WAZUH_MGR_CFG
echo "Added whitelist entry for $IP in $WAZUH_MGR_CFG."
echo
echo "Restarting OSSEC Server..."
/usr/sbin/so-wazuh-restart
fi
fi
fi

2
salt/common/tools/sbin/so-common
View File

@@ -15,6 +15,8 @@
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
IMAGEREPO=securityonion
# Check for prerequisites
if [ "$(id -u)" -ne 0 ]; then
echo "This script must be run using sudo!"

115
salt/common/tools/sbin/so-docker-refresh Normal file → Executable file
View File

@@ -14,20 +14,16 @@
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
got_root(){
if [ "$(id -u)" -ne 0 ]; then
echo "This script must be run using sudo!"
exit 1
fi
}
master_check() {
# Check to see if this is a master
MASTERCHECK=$(cat /etc/salt/grains | grep role | awk '{print $2}')
if [ $MASTERCHECK == 'so-eval' ] || [ $MASTERCHECK == 'so-master' ] || [ $MASTERCHECK == 'so-mastersearch' ] || [ $MASTERCHECK == 'so-standalone' ] || [ $MASTERCHECK == 'so-helix' ]; then
echo "This is a master. We can proceed"
. /usr/sbin/so-common
manager_check() {
# Check to see if this is a manager
MANAGERCHECK=$(cat /etc/salt/grains | grep role | awk '{print $2}')
if [ $MANAGERCHECK == 'so-eval' ] || [ $MANAGERCHECK == 'so-manager' ] || [ $MANAGERCHECK == 'so-managersearch' ] || [ $MANAGERCHECK == 'so-standalone' ] || [ $MANAGERCHECK == 'so-helix' ]; then
echo "This is a manager. We can proceed"
else
echo "Please run soup on the master. The master controls all updates."
echo "Please run soup on the manager. The manager controls all updates."
exit 1
fi
}
@@ -39,10 +35,10 @@ update_docker_containers() {
do
# Pull down the trusted docker image
echo "Downloading $i"
docker pull --disable-content-trust=false docker.io/soshybridhunter/$i
docker pull --disable-content-trust=false docker.io/$IMAGEREPO/$i
# Tag it with the new registry destination
docker tag soshybridhunter/$i $HOSTNAME:5000/soshybridhunter/$i
docker push $HOSTNAME:5000/soshybridhunter/$i
docker tag $IMAGEREPO/$i $HOSTNAME:5000/$IMAGEREPO/$i
docker push $HOSTNAME:5000/$IMAGEREPO/$i
done
}
@@ -55,58 +51,57 @@ version_check() {
exit 1
fi
}
got_root
master_check
manager_check
version_check
# Use the hostname
HOSTNAME=$(hostname)
BUILD=HH
# List all the containers
if [ $MASTERCHECK != 'so-helix' ]; then
if [ $MANAGERCHECK != 'so-helix' ]; then
TRUSTED_CONTAINERS=( \
"so-acng:$BUILD$VERSION" \
"so-thehive-cortex:$BUILD$VERSION" \
"so-curator:$BUILD$VERSION" \
"so-domainstats:$BUILD$VERSION" \
"so-elastalert:$BUILD$VERSION" \
"so-elasticsearch:$BUILD$VERSION" \
"so-filebeat:$BUILD$VERSION" \
"so-fleet:$BUILD$VERSION" \
"so-fleet-launcher:$BUILD$VERSION" \
"so-freqserver:$BUILD$VERSION" \
"so-grafana:$BUILD$VERSION" \
"so-idstools:$BUILD$VERSION" \
"so-influxdb:$BUILD$VERSION" \
"so-kibana:$BUILD$VERSION" \
"so-kratos:$BUILD$VERSION" \
"so-logstash:$BUILD$VERSION" \
"so-mysql:$BUILD$VERSION" \
"so-navigator:$BUILD$VERSION" \
"so-nginx:$BUILD$VERSION" \
"so-playbook:$BUILD$VERSION" \
"so-redis:$BUILD$VERSION" \
"so-soc:$BUILD$VERSION" \
"so-soctopus:$BUILD$VERSION" \
"so-steno:$BUILD$VERSION" \
"so-strelka:$BUILD$VERSION" \
"so-suricata:$BUILD$VERSION" \
"so-telegraf:$BUILD$VERSION" \
"so-thehive:$BUILD$VERSION" \
"so-thehive-es:$BUILD$VERSION" \
"so-wazuh:$BUILD$VERSION" \
"so-zeek:$BUILD$VERSION" )
"so-acng:$VERSION" \
"so-thehive-cortex:$VERSION" \
"so-curator:$VERSION" \
"so-domainstats:$VERSION" \
"so-elastalert$VERSION" \
"so-elasticsearch:$VERSION" \
"so-filebeat:$VERSION" \
"so-fleet:$VERSION" \
"so-fleet-launcher:$VERSION" \
"so-freqserver:$VERSION" \
"so-grafana:$VERSION" \
"so-idstools:$VERSION" \
"so-influxdb:$VERSION" \
"so-kibana:$VERSION" \
"so-kratos:$VERSION" \
"so-logstash:$VERSION" \
"so-mysql:$VERSION" \
"so-nginx:$VERSION" \
"so-pcaptools:$VERSION" \
"so-playbook:$VERSION" \
"so-redis:$VERSION" \
"so-soc:$VERSION" \
"so-soctopus:$VERSION" \
"so-steno:$VERSION" \
"so-strelka:$VERSION" \
"so-suricata:$VERSION" \
"so-telegraf:$VERSION" \
"so-thehive:$VERSION" \
"so-thehive-es:$VERSION" \
"so-wazuh:$VERSION" \
"so-zeek:$VERSION" )
else
TRUSTED_CONTAINERS=( \
"so-filebeat:$BUILD$VERSION" \
"so-idstools:$BUILD$VERSION" \
"so-logstash:$BUILD$VERSION" \
"so-nginx:$BUILD$VERSION" \
"so-redis:$BUILD$VERSION" \
"so-steno:$BUILD$VERSION" \
"so-suricata:$BUILD$VERSION" \
"so-telegraf:$BUILD$VERSION" \
"so-zeek:$BUILD$VERSION" )
"so-filebeat:$VERSION" \
"so-idstools:$VERSION" \
"so-logstash:$VERSION" \
"so-nginx:$VERSION" \
"so-redis:$VERSION" \
"so-steno:$VERSION" \
"so-suricata:$VERSION" \
"so-telegraf:$VERSION" \
"so-zeek:$VERSION" )
fi
update_docker_containers
update_docker_containers

2
salt/common/tools/sbin/so-elastalert-create
View File

@@ -198,7 +198,7 @@ EOF
read alertoption
if [ $alertoption = "1" ] ; then
echo "Please enter the email address you want to send the alerts to. Note: Ensure the Master Server is configured for SMTP."
echo "Please enter the email address you want to send the alerts to. Note: Ensure the Manager Server is configured for SMTP."
read emailaddress
cat << EOF >> "$rulename.yaml"
# (Required)

52
salt/common/tools/sbin/so-elastic-clear
View File

@@ -14,7 +14,7 @@
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
{%- set MASTERIP = salt['pillar.get']('static:masterip', '') -%}
{%- set MANAGERIP = salt['pillar.get']('static:managerip', '') -%}
. /usr/sbin/so-common
SKIP=0
@@ -50,7 +50,7 @@ done
if [ $SKIP -ne 1 ]; then
# List indices
echo
curl {{ MASTERIP }}:9200/_cat/indices?v&pretty
curl {{ MANAGERIP }}:9200/_cat/indices?v
echo
# Inform user we are about to delete all data
echo
@@ -63,18 +63,54 @@ if [ $SKIP -ne 1 ]; then
if [ "$INPUT" != "AGREE" ] ; then exit 0; fi
fi
/usr/sbin/so-filebeat-stop
/usr/sbin/so-logstash-stop
# Check to see if Logstash/Filebeat are running
LS_ENABLED=$(so-status | grep logstash)
FB_ENABLED=$(so-status | grep filebeat)
EA_ENABLED=$(so-status | grep elastalert)
if [ ! -z "$FB_ENABLED" ]; then
/usr/sbin/so-filebeat-stop
fi
if [ ! -z "$LS_ENABLED" ]; then
/usr/sbin/so-logstash-stop
fi
if [ ! -z "$EA_ENABLED" ]; then
/usr/sbin/so-elastalert-stop
fi
# Delete data
echo "Deleting data..."
INDXS=$(curl -s -XGET {{ MASTERIP }}:9200/_cat/indices?v | egrep 'logstash|elastalert' | awk '{ print $3 }')
INDXS=$(curl -s -XGET {{ MANAGERIP }}:9200/_cat/indices?v | egrep 'logstash|elastalert|so-' | awk '{ print $3 }')
for INDX in ${INDXS}
do
curl -XDELETE "{{ MASTERIP }}:9200/${INDX}" > /dev/null 2>&1
curl -XDELETE "{{ MANAGERIP }}:9200/${INDX}" > /dev/null 2>&1
done
/usr/sbin/so-logstash-start
/usr/sbin/so-filebeat-start
#Start Logstash/Filebeat
if [ ! -z "$FB_ENABLED" ]; then
/usr/sbin/so-filebeat-start
fi
if [ ! -z "$LS_ENABLED" ]; then
/usr/sbin/so-logstash-start
fi
if [ ! -z "$EA_ENABLED" ]; then
/usr/sbin/so-elastalert-start
fi

44
salt/common/tools/sbin/so-elastic-download
View File

@@ -1,44 +0,0 @@
#!/bin/bash
MASTER=MASTER
VERSION="HH1.1.4"
TRUSTED_CONTAINERS=( \
"so-nginx:$VERSION" \
"so-thehive-cortex:$VERSION" \
"so-curator:$VERSION" \
"so-domainstats:$VERSION" \
"so-elastalert:$VERSION" \
"so-elasticsearch:$VERSION" \
"so-filebeat:$VERSION" \
"so-fleet:$VERSION" \
"so-fleet-launcher:$VERSION" \
"so-freqserver:$VERSION" \
"so-grafana:$VERSION" \
"so-idstools:$VERSION" \
"so-influxdb:$VERSION" \
"so-kibana:$VERSION" \
"so-logstash:$VERSION" \
"so-mysql:$VERSION" \
"so-navigator:$VERSION" \
"so-playbook:$VERSION" \
"so-redis:$VERSION" \
"so-sensoroni:$VERSION" \
"so-soctopus:$VERSION" \
"so-steno:$VERSION" \
#"so-strelka:$VERSION" \
"so-suricata:$VERSION" \
"so-telegraf:$VERSION" \
"so-thehive:$VERSION" \
"so-thehive-es:$VERSION" \
"so-wazuh:$VERSION" \
"so-zeek:$VERSION" )
for i in "${TRUSTED_CONTAINERS[@]}"
do
# Pull down the trusted docker image
echo "Downloading $i"
docker pull --disable-content-trust=false docker.io/soshybridhunter/$i
# Tag it with the new registry destination
docker tag soshybridhunter/$i $MASTER:5000/soshybridhunter/$i
docker push $MASTER:5000/soshybridhunter/$i
docker rmi soshybridhunter/$i
done

26
salt/common/tools/sbin/so-elasticsearch-indices-rw Executable file
View File

@@ -0,0 +1,26 @@
#!/bin/bash
#
#
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
IP={{ salt['grains.get']('ip_interfaces').get(salt['pillar.get']('sensor:mainint', salt['pillar.get']('manager:mainint', salt['pillar.get']('elasticsearch:mainint', salt['pillar.get']('host:mainint')))))[0] }}
ESPORT=9200
THEHIVEESPORT=9400
echo "Removing read only attributes for indices..."
echo
for p in $ESPORT $THEHIVEESPORT; do
curl -XPUT -H "Content-Type: application/json" http://$IP:$p/_all/_settings -d '{"index.blocks.read_only_allow_delete": null}' 2>&1 | if grep -q ack; then echo "Index settings updated..."; else echo "There was any issue updating the read-only attribute. Please ensure Elasticsearch is running.";fi;
done

8
salt/common/tools/sbin/so-elasticsearch-templates
View File

@@ -1,4 +1,4 @@
{% set MASTERIP = salt['pillar.get']('master:mainip', '') %}
{% set MANAGERIP = salt['pillar.get']('manager:mainip', '') %}
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019 Security Onion Solutions, LLC
#
@@ -15,13 +15,13 @@
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
default_salt_dir=/opt/so/saltstack/default
ELASTICSEARCH_HOST="{{ MASTERIP}}"
default_conf_dir=/opt/so/conf
ELASTICSEARCH_HOST="{{ MANAGERIP}}"
ELASTICSEARCH_PORT=9200
#ELASTICSEARCH_AUTH=""
# Define a default directory to load pipelines from
ELASTICSEARCH_TEMPLATES="$default_salt_dir/salt/logstash/pipelines/templates/so/"
ELASTICSEARCH_TEMPLATES="$default_conf_dir/elasticsearch/templates/"
# Wait for ElasticSearch to initialize
echo -n "Waiting for ElasticSearch..."

23
salt/common/tools/sbin/so-features-enable
View File

@@ -17,6 +17,18 @@
. /usr/sbin/so-common
local_salt_dir=/opt/so/saltstack/local
manager_check() {
# Check to see if this is a manager
MANAGERCHECK=$(cat /etc/salt/grains | grep role | awk '{print $2}')
if [[ "$MANAGERCHECK" =~ ^('so-eval'|'so-manager'|'so-standalone'|'so-managersearch')$ ]]; then
echo "This is a manager. We can proceed"
else
echo "Please run so-features-enable on the manager."
exit 0
fi
}
manager_check
VERSION=$(grep soversion $local_salt_dir/pillar/static.sls | cut -d':' -f2|sed 's/ //g')
# Modify static.sls to enable Features
sed -i 's/features: False/features: True/' $local_salt_dir/pillar/static.sls
@@ -31,13 +43,8 @@ for i in "${TRUSTED_CONTAINERS[@]}"
do
# Pull down the trusted docker image
echo "Downloading $i"
docker pull --disable-content-trust=false docker.io/soshybridhunter/$i
docker pull --disable-content-trust=false docker.io/$IMAGEREPO/$i
# Tag it with the new registry destination
docker tag soshybridhunter/$i $HOSTNAME:5000/soshybridhunter/$i
docker push $HOSTNAME:5000/soshybridhunter/$i
done
for i in "${TRUSTED_CONTAINERS[@]}"
do
echo "Removing $i locally"
docker rmi soshybridhunter/$i
docker tag $IMAGEREPO/$i $HOSTNAME:5000/$IMAGEREPO/$i
docker push $HOSTNAME:5000/$IMAGEREPO/$i
done

1
salt/common/tools/sbin/so-fleet-setup Normal file → Executable file
View File

@@ -16,6 +16,7 @@ if [ ! "$(docker ps -q -f name=so-fleet)" ]; then
fi
docker exec so-fleet fleetctl config set --address https://localhost:8080 --tls-skip-verify --url-prefix /fleet
docker exec -it so-fleet bash -c 'while [[ "$(curl -s -o /dev/null --insecure -w ''%{http_code}'' https://localhost:8080/fleet)" != "301" ]]; do sleep 5; done'
docker exec so-fleet fleetctl setup --email $1 --password $2
docker exec so-fleet fleetctl apply -f /packs/palantir/Fleet/Endpoints/MacOS/osquery.yaml

20
salt/common/tools/sbin/so-idstools-restart Executable file
View File

@@ -0,0 +1,20 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-restart idstools $1

20
salt/common/tools/sbin/so-idstools-start Executable file
View File

@@ -0,0 +1,20 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-start idstools $1

20
salt/common/tools/sbin/so-idstools-stop Executable file
View File

@@ -0,0 +1,20 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-stop idstools $1

220
salt/common/tools/sbin/so-import-pcap Executable file
View File

@@ -0,0 +1,220 @@
#!/bin/bash
#
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
{% set MANAGER = salt['grains.get']('master') %}
{% set VERSION = salt['pillar.get']('static:soversion') %}
{% set IMAGEREPO = salt['pillar.get']('static:imagerepo') %}
{%- set MANAGERIP = salt['pillar.get']('static:managerip') -%}
function usage {
cat << EOF
Usage: $0 <pcap-file-1> [pcap-file-2] [pcap-file-N]
Imports one or more PCAP files onto a sensor node. The PCAP traffic will be analyzed and
made available for review in the Security Onion toolset.
EOF
}
function pcapinfo() {
PCAP=$1
ARGS=$2
docker run --rm -v $PCAP:/input.pcap --entrypoint capinfos {{ MANAGER }}:5000/{{ IMAGEREPO }}/so-pcaptools:{{ VERSION }} /input.pcap $ARGS
}
function pcapfix() {
PCAP=$1
PCAP_OUT=$2
docker run --rm -v $PCAP:/input.pcap -v $PCAP_OUT:$PCAP_OUT --entrypoint pcapfix {{ MANAGER }}:5000/{{ IMAGEREPO }}/so-pcaptools:{{ VERSION }} /input.pcap -o $PCAP_OUT > /dev/null 2>&1
}
function suricata() {
PCAP=$1
HASH=$2
NSM_PATH=/nsm/import/${HASH}/suricata
mkdir -p $NSM_PATH
chown suricata:socore $NSM_PATH
LOG_PATH=/opt/so/log/suricata/import/${HASH}
mkdir -p $LOG_PATH
chown suricata:suricata $LOG_PATH
docker run --rm \
-v /opt/so/conf/suricata/suricata.yaml:/etc/suricata/suricata.yaml:ro \
-v /opt/so/conf/suricata/threshold.conf:/etc/suricata/threshold.conf:ro \
-v /opt/so/conf/suricata/rules:/etc/suricata/rules:ro \
-v ${LOG_PATH}:/var/log/suricata/:rw \
-v ${NSM_PATH}/:/nsm/:rw \
-v $PCAP:/input.pcap:ro \
-v /opt/so/conf/suricata/bpf:/etc/suricata/bpf:ro \
{{ MANAGER }}:5000/{{ IMAGEREPO }}/so-suricata:{{ VERSION }} \
--runmode single -k none -r /input.pcap > $LOG_PATH/console.log 2>&1
}
function zeek() {
PCAP=$1
HASH=$2
NSM_PATH=/nsm/import/${HASH}/zeek
mkdir -p $NSM_PATH/logs
mkdir -p $NSM_PATH/extracted
mkdir -p $NSM_PATH/spool
chown -R zeek:socore $NSM_PATH
docker run --rm \
-v $NSM_PATH/logs:/nsm/zeek/logs:rw \
-v $NSM_PATH/spool:/nsm/zeek/spool:rw \
-v $NSM_PATH/extracted:/nsm/zeek/extracted:rw \
-v $PCAP:/input.pcap:ro \
-v /opt/so/conf/zeek/local.zeek:/opt/zeek/share/zeek/site/local.zeek:ro \
-v /opt/so/conf/zeek/node.cfg:/opt/zeek/etc/node.cfg:ro \
-v /opt/so/conf/zeek/zeekctl.cfg:/opt/zeek/etc/zeekctl.cfg:ro \
-v /opt/so/conf/zeek/policy/securityonion:/opt/zeek/share/zeek/policy/securityonion:ro \
-v /opt/so/conf/zeek/policy/custom:/opt/zeek/share/zeek/policy/custom:ro \
-v /opt/so/conf/zeek/policy/cve-2020-0601:/opt/zeek/share/zeek/policy/cve-2020-0601:ro \
-v /opt/so/conf/zeek/policy/intel:/opt/zeek/share/zeek/policy/intel:rw \
-v /opt/so/conf/zeek/bpf:/opt/zeek/etc/bpf:ro \
--entrypoint /opt/zeek/bin/zeek \
-w /nsm/zeek/logs \
{{ MANAGER }}:5000/{{ IMAGEREPO }}/so-zeek:{{ VERSION }} \
-C -r /input.pcap local > $NSM_PATH/logs/console.log 2>&1
}
# if no parameters supplied, display usage
if [ $# -eq 0 ]; then
usage
exit 1
fi
# ensure this is a sensor node
if [ ! -d /opt/so/conf/suricata ]; then
echo "This command must be run on a sensor node."
exit 3
fi
# verify that all parameters are files
for i in "$@"; do
if ! [ -f "$i" ]; then
usage
echo "\"$i\" is not a valid file!"
exit 2
fi
done
# track if we have any valid or invalid pcaps
INVALID_PCAPS="no"
VALID_PCAPS="no"
# track oldest start and newest end so that we can generate the Kibana search hyperlink at the end
START_OLDEST="2050-12-31"
END_NEWEST="1971-01-01"
# paths must be quoted in case they include spaces
for PCAP in "$@"; do
PCAP=$(/usr/bin/realpath "$PCAP")
echo "Processing Import: ${PCAP}"
echo "- verifying file"
if ! pcapinfo "${PCAP}" > /dev/null 2>&1; then
# try to fix pcap and then process the fixed pcap directly
PCAP_FIXED=`mktemp /tmp/so-import-pcap-XXXXXXXXXX.pcap`
echo "- attempting to recover corrupted PCAP file"
pcapfix "${PCAP}" "${PCAP_FIXED}"
PCAP="${PCAP_FIXED}"
TEMP_PCAPS+=(${PCAP_FIXED})
fi
# generate a unique hash to assist with dedupe checks
HASH=$(md5sum "${PCAP}" | awk '{ print $1 }')
HASH_DIR=/nsm/import/${HASH}
echo "- assigning unique identifier to import: $HASH"
if [ -d $HASH_DIR ]; then
echo "- this PCAP has already been imported; skipping"
INVALID_PCAPS="yes"
elif pcapinfo "${PCAP}" |egrep -q "Last packet time: 1970-01-01|Last packet time: n/a"; then
echo "- this PCAP file is invalid; skipping"
INVALID_PCAPS="yes"
else
VALID_PCAPS="yes"
PCAP_DIR=$HASH_DIR/pcap
mkdir -p $PCAP_DIR
# generate IDS alerts and write them to standard pipeline
echo "- analyzing traffic with Suricata"
suricata "${PCAP}" $HASH
# generate Zeek logs and write them to a unique subdirectory in /nsm/import/bro/
# since each run writes to a unique subdirectory, there is no need for a lock file
echo "- analyzing traffic with Zeek"
zeek "${PCAP}" $HASH
START=$(pcapinfo "${PCAP}" -a |grep "First packet time:" | awk '{print $4}')
END=$(pcapinfo "${PCAP}" -e |grep "Last packet time:" | awk '{print $4}')
echo "- saving PCAP data spanning dates $START through $END"
# compare $START to $START_OLDEST
START_COMPARE=$(date -d $START +%s)
START_OLDEST_COMPARE=$(date -d $START_OLDEST +%s)
if [ $START_COMPARE -lt $START_OLDEST_COMPARE ]; then
START_OLDEST=$START
fi
# compare $ENDNEXT to $END_NEWEST
ENDNEXT=`date +%Y-%m-%d --date="$END 1 day"`
ENDNEXT_COMPARE=$(date -d $ENDNEXT +%s)
END_NEWEST_COMPARE=$(date -d $END_NEWEST +%s)
if [ $ENDNEXT_COMPARE -gt $END_NEWEST_COMPARE ]; then
END_NEWEST=$ENDNEXT
fi
cp -f "${PCAP}" "${PCAP_DIR}"/data.pcap
chmod 644 "${PCAP_DIR}"/data.pcap
fi # end of valid pcap
echo
done # end of for-loop processing pcap files
# remove temp files
echo "Cleaning up:"
for TEMP_PCAP in ${TEMP_PCAPS[@]}; do
echo "- removing temporary pcap $TEMP_PCAP"
rm -f $TEMP_PCAP
done
# output final messages
if [ "$INVALID_PCAPS" = "yes" ]; then
echo
echo "Please note! One or more pcaps was invalid! You can scroll up to see which ones were invalid."
fi
START_OLDEST_SLASH=$(echo $START_OLDEST | sed -e 's/-/%2F/g')
END_NEWEST_SLASH=$(echo $END_NEWEST | sed -e 's/-/%2F/g')
if [ "$VALID_PCAPS" = "yes" ]; then
cat << EOF
Import complete!
You can use the following hyperlink to view data in the time range of your import. You can triple-click to quickly highlight the entire hyperlink and you can then copy it into your browser:
https://{{ MANAGERIP }}/#/hunt?q=%2a%20%7C%20groupby%20event.module%20event.dataset&t=${START_OLDEST_SLASH}%2000%3A00%3A00%20AM%20-%20${END_NEWEST_SLASH}%2000%3A00%3A00%20AM
or you can manually set your Time Range to be:
From: $START_OLDEST To: $END_NEWEST
Please note that it may take 30 seconds or more for events to appear in Onion Hunt.
EOF
fi

20
salt/common/tools/sbin/so-influxdb-restart Executable file
View File

@@ -0,0 +1,20 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-restart influxdb $1

20
salt/common/tools/sbin/so-influxdb-start Executable file
View File

@@ -0,0 +1,20 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-start influxdb $1

20
salt/common/tools/sbin/so-influxdb-stop Executable file
View File

@@ -0,0 +1,20 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-stop influxdb $1

10
salt/common/tools/sbin/so-kibana-config-export
View File

@@ -1,9 +1,9 @@
#!/bin/bash
#
# {%- set FLEET_MASTER = salt['pillar.get']('static:fleet_master', False) -%}
# {%- set FLEET_MANAGER = salt['pillar.get']('static:fleet_manager', False) -%}
# {%- set FLEET_NODE = salt['pillar.get']('static:fleet_node', False) -%}
# {%- set FLEET_IP = salt['pillar.get']('static:fleet_ip', '') %}
# {%- set MASTER = salt['pillar.get']('master:url_base', '') %}
# {%- set MANAGER = salt['pillar.get']('manager:url_base', '') %}
#
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
@@ -20,7 +20,7 @@
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
KIBANA_HOST={{ MASTER }}
KIBANA_HOST={{ MANAGER }}
KSO_PORT=5601
OUTFILE="saved_objects.ndjson"
curl -s -H 'kbn-xsrf: true' -H 'Content-Type: application/json' -XPOST $KIBANA_HOST:$KSO_PORT/api/saved_objects/_export -d '{ "type": [ "index-pattern", "config", "visualization", "dashboard", "search" ], "excludeExportDetails": false }' > $OUTFILE
@@ -29,7 +29,7 @@ curl -s -H 'kbn-xsrf: true' -H 'Content-Type: application/json' -XPOST $KIBANA_H
sed -i "s/$KIBANA_HOST/PLACEHOLDER/g" $OUTFILE
# Clean up for Fleet, if applicable
# {% if FLEET_NODE or FLEET_MASTER %}
# {% if FLEET_NODE or FLEET_MANAGER %}
# Fleet IP
sed -i "s/{{ MASTER }}/FLEETPLACEHOLDER/g" $OUTFILE
sed -i "s/{{ MANAGER }}/FLEETPLACEHOLDER/g" $OUTFILE
# {% endif %}

20
salt/common/tools/sbin/so-nginx-restart Executable file
View File

@@ -0,0 +1,20 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-restart nginx $1

20
salt/common/tools/sbin/so-nginx-start Executable file
View File

@@ -0,0 +1,20 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-start nginx $1

20
salt/common/tools/sbin/so-nginx-stop Executable file
View File

@@ -0,0 +1,20 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-stop nginx $1

10
salt/common/tools/sbin/so-saltstack-update Normal file → Executable file
View File

@@ -21,8 +21,8 @@ clone_to_tmp() {
# Make a temp location for the files
mkdir /tmp/sogh
cd /tmp/sogh
#git clone -b dev https://github.com/Security-Onion-Solutions/securityonion-saltstack.git
git clone https://github.com/Security-Onion-Solutions/securityonion-saltstack.git
#git clone -b dev https://github.com/Security-Onion-Solutions/securityonion.git
git clone https://github.com/Security-Onion-Solutions/securityonion.git
cd /tmp
}
@@ -30,10 +30,10 @@ clone_to_tmp() {
copy_new_files() {
# Copy new files over to the salt dir
cd /tmp/sogh/securityonion-saltstack
cd /tmp/sogh/securityonion
git checkout $BRANCH
rsync -a --exclude-from 'exclude-list.txt' salt $default_salt_dir/
rsync -a --exclude-from 'exclude-list.txt' pillar $default_salt_dir/
rsync -a salt $default_salt_dir/
rsync -a pillar $default_salt_dir/
chown -R socore:socore $default_salt_dir/salt
chown -R socore:socore $default_salt_dir/pillar
chmod 755 $default_salt_dir/pillar/firewall/addfirewall.sh

121
salt/common/tools/sbin/so-sensor-clean Executable file
View File

@@ -0,0 +1,121 @@
#!/bin/bash
# Delete Zeek Logs based on defined CRIT_DISK_USAGE value
# Copyright 2014,2015,2016,2017,2018, 2019 Security Onion Solutions, LLC
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
SENSOR_DIR='/nsm'
CRIT_DISK_USAGE=90
CUR_USAGE=$(df -P $SENSOR_DIR | tail -1 | awk '{print $5}' | tr -d %)
LOG="/opt/so/log/sensor_clean.log"
TODAY=$(date -u "+%Y-%m-%d")
clean () {
## find the oldest Zeek logs directory
OLDEST_DIR=$(ls /nsm/zeek/logs/ | grep -v "current" | grep -v "stats" | grep -v "packetloss" | grep -v "zeek_clean" | sort | head -n 1)
if [ -z "$OLDEST_DIR" -o "$OLDEST_DIR" == ".." -o "$OLDEST_DIR" == "." ]
then
echo "$(date) - No old Zeek logs available to clean up in /nsm/zeek/logs/" >> $LOG
#exit 0
else
echo "$(date) - Removing directory: /nsm/zeek/logs/$OLDEST_DIR" >> $LOG
rm -rf /nsm/zeek/logs/"$OLDEST_DIR"
fi
## Remarking for now, as we are moving extracted files to /nsm/strelka/processed
## find oldest files in extracted directory and exclude today
#OLDEST_EXTRACT=$(find /nsm/zeek/extracted/complete -type f -printf '%T+ %p\n' 2>/dev/null | sort | grep -v $TODAY | head -n 1)
#if [ -z "$OLDEST_EXTRACT" -o "$OLDEST_EXTRACT" == ".." -o "$OLDEST_EXTRACT" == "." ]
#then
# echo "$(date) - No old extracted files available to clean up in /nsm/zeek/extracted/complete" >> $LOG
#else
# OLDEST_EXTRACT_DATE=`echo $OLDEST_EXTRACT | awk '{print $1}' | cut -d+ -f1`
# OLDEST_EXTRACT_FILE=`echo $OLDEST_EXTRACT | awk '{print $2}'`
# echo "$(date) - Removing extracted files for $OLDEST_EXTRACT_DATE" >> $LOG
# find /nsm/zeek/extracted/complete -type f -printf '%T+ %p\n' | grep $OLDEST_EXTRACT_DATE | awk '{print $2}' |while read FILE
# do
# echo "$(date) - Removing extracted file: $FILE" >> $LOG
# rm -f "$FILE"
# done
#fi
## Clean up Zeek extracted files processed by Strelka
STRELKA_FILES='/nsm/strelka/processed'
OLDEST_STRELKA=$(find $STRELKA_FILES -type f -printf '%T+ %p\n' | sort -n | head -n 1 )
if [ -z "$OLDEST_STRELKA" -o "$OLDEST_STRELKA" == ".." -o "$OLDEST_STRELKA" == "." ]
then
echo "$(date) - No old files available to clean up in $STRELKA_FILES" >> $LOG
else
OLDEST_STRELKA_DATE=`echo $OLDEST_STRELKA | awk '{print $1}' | cut -d+ -f1`
OLDEST_STRELKA_FILE=`echo $OLDEST_STRELKA | awk '{print $2}'`
echo "$(date) - Removing extracted files for $OLDEST_STRELKA_DATE" >> $LOG
find $STRELKA_FILES -type f -printf '%T+ %p\n' | grep $OLDEST_STRELKA_DATE | awk '{print $2}' |while read FILE
do
echo "$(date) - Removing file: $FILE" >> $LOG
rm -f "$FILE"
done
fi
## Clean up Suricata log files
SURICATA_LOGS='/nsm/suricata'
OLDEST_SURICATA=$(find $STRELKA_FILES -type f -printf '%T+ %p\n' | sort -n | head -n 1)
if [ -z "$OLDEST_SURICATA" -o "$OLDEST_SURICATA" == ".." -o "$OLDEST_SURICATA" == "." ]
then
echo "$(date) - No old files available to clean up in $SURICATA_LOGS" >> $LOG
else
OLDEST_SURICATA_DATE=`echo $OLDEST_SURICATA | awk '{print $1}' | cut -d+ -f1`
OLDEST_SURICATA_FILE=`echo $OLDEST_SURICATA | awk '{print $2}'`
echo "$(date) - Removing logs for $OLDEST_SURICATA_DATE" >> $LOG
find $SURICATA_LOGS -type f -printf '%T+ %p\n' | grep $OLDEST_SURICATA_DATE | awk '{print $2}' |while read FILE
do
echo "$(date) - Removing file: $FILE" >> $LOG
rm -f "$FILE"
done
fi
## Clean up extracted pcaps from Steno
PCAPS='/nsm/pcapout'
OLDEST_PCAP=$(find $PCAPS -type f -printf '%T+ %p\n' | sort -n | head -n 1 )
if [ -z "$OLDEST_PCAP" -o "$OLDEST_PCAP" == ".." -o "$OLDEST_PCAP" == "." ]
then
echo "$(date) - No old files available to clean up in $PCAPS" >> $LOG
else
OLDEST_PCAP_DATE=`echo $OLDEST_PCAP | awk '{print $1}' | cut -d+ -f1`
OLDEST_PCAP_FILE=`echo $OLDEST_PCAP | awk '{print $2}'`
echo "$(date) - Removing extracted files for $OLDEST_PCAP_DATE" >> $LOG
find $PCAPS -type f -printf '%T+ %p\n' | grep $OLDEST_PCAP_DATE | awk '{print $2}' |while read FILE
do
echo "$(date) - Removing file: $FILE" >> $LOG
rm -f "$FILE"
done
fi
}
# Check to see if we are already running
IS_RUNNING=$(ps aux | grep "sensor_clean" | grep -v grep | wc -l)
[ "$IS_RUNNING" -gt 2 ] && echo "$(date) - $IS_RUNNING sensor clean script processes running...exiting." >> $LOG && exit 0
if [ "$CUR_USAGE" -gt "$CRIT_DISK_USAGE" ]; then
while [ "$CUR_USAGE" -gt "$CRIT_DISK_USAGE" ];
do
clean
CUR_USAGE=$(df -P $SENSOR_DIR | tail -1 | awk '{print $5}' | tr -d %)
done
else
echo "$(date) - Current usage value of $CUR_USAGE not greater than CRIT_DISK_USAGE value of $CRIT_DISK_USAGE..." >> $LOG
fi

20
salt/common/tools/sbin/so-soc-restart Executable file
View File

@@ -0,0 +1,20 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-restart soc $1

20
salt/common/tools/sbin/so-soc-start Executable file
View File

@@ -0,0 +1,20 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-start soc $1

20
salt/common/tools/sbin/so-soc-stop Executable file
View File

@@ -0,0 +1,20 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-stop soc $1

26
salt/common/tools/sbin/so-strelka-restart Executable file
View File

@@ -0,0 +1,26 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-stop strelka-filestream $1
/usr/sbin/so-stop strelka-manager $1
/usr/sbin/so-stop strelka-frontend $1
/usr/sbin/so-stop strelka-backend $1
/usr/sbin/so-stop strelka-gatekeeper $1
/usr/sbin/so-stop strelka-coordinator $1
/usr/sbin/so-start strelka $1

20
salt/common/tools/sbin/so-strelka-start Executable file
View File

@@ -0,0 +1,20 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-start strelka $1

25
salt/common/tools/sbin/so-strelka-stop Executable file
View File

@@ -0,0 +1,25 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-stop strelka-filestream $1
/usr/sbin/so-stop strelka-manager $1
/usr/sbin/so-stop strelka-frontend $1
/usr/sbin/so-stop strelka-backend $1
/usr/sbin/so-stop strelka-gatekeeper $1
/usr/sbin/so-stop strelka-coordinator $1

20
salt/common/tools/sbin/so-telegraf-restart Executable file
View File

@@ -0,0 +1,20 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-restart telegraf $1

20
salt/common/tools/sbin/so-telegraf-start Executable file
View File

@@ -0,0 +1,20 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-start telegraf $1

20
salt/common/tools/sbin/so-telegraf-stop Executable file
View File

@@ -0,0 +1,20 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
. /usr/sbin/so-common
/usr/sbin/so-stop telegraf $1

102
salt/common/tools/sbin/so-yara-update Executable file
View File

@@ -0,0 +1,102 @@
#!/bin/bash
# Copyright 2014,2015,2016,2017,2018,2019,2020 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
clone_dir="/tmp"
output_dir="/opt/so/saltstack/default/salt/strelka/rules"
#mkdir -p $output_dir
repos="$output_dir/repos.txt"
ignorefile="$output_dir/ignore.txt"
deletecounter=0
newcounter=0
updatecounter=0
gh_status=$(curl -s -o /dev/null -w "%{http_code}" http://github.com)
if [ "$gh_status" == "200" ] || [ "$gh_status" == "301" ]; then
while IFS= read -r repo; do
# Remove old repo if existing bc of previous error condition or unexpected disruption
repo_name=`echo $repo | awk -F '/' '{print $NF}'`
[ -d $repo_name ] && rm -rf $repo_name
# Clone repo and make appropriate directories for rules
git clone $repo $clone_dir/$repo_name
echo "Analyzing rules from $clone_dir/$repo_name..."
mkdir -p $output_dir/$repo_name
[ -f $clone_dir/$repo_name/LICENSE ] && cp $clone_dir/$repo_name/LICENSE $output_dir/$repo_name
# Copy over rules
for i in $(find $clone_dir/$repo_name -name "*.yar*"); do
rule_name=$(echo $i | awk -F '/' '{print $NF}')
repo_sum=$(sha256sum $i | awk '{print $1}')
# Check rules against those in ignore list -- don't copy if ignored.
if ! grep -iq $rule_name $ignorefile; then
existing_rules=$(find $output_dir/$repo_name/ -name $rule_name | wc -l)
# For existing rules, check to see if they need to be updated, by comparing checksums
if [ $existing_rules -gt 0 ];then
local_sum=$(sha256sum $output_dir/$repo_name/$rule_name | awk '{print $1}')
if [ "$repo_sum" != "$local_sum" ]; then
echo "Checksums do not match!"
echo "Updating $rule_name..."
cp $i $output_dir/$repo_name;
((updatecounter++))
fi
else
# If rule doesn't exist already, we'll add it
echo "Adding new rule: $rule_name..."
cp $i $output_dir/$repo_name
((newcounter++))
fi
fi;
done
# Check to see if we have any old rules that need to be removed
for i in $(find $output_dir/$repo_name -name "*.yar*" | awk -F '/' '{print $NF}'); do
is_repo_rule=$(find $clone_dir/$repo_name -name "$i" | wc -l)
if [ $is_repo_rule -eq 0 ]; then
echo "Could not find $i in source $repo_name repo...removing from $output_dir/$repo_name..."
rm $output_dir/$repo_name/$i
((deletecounter++))
fi
done
rm -rf $clone_dir/$repo_name
done < $repos
echo "Done!"
if [ "$newcounter" -gt 0 ];then
echo "$newcounter new rules added."
fi
if [ "$updatecounter" -gt 0 ];then
echo "$updatecounter rules updated."
fi
if [ "$deletecounter" -gt 0 ];then
echo "$deletecounter rules removed because they were deprecated or don't exist in the source repo."
fi
else
echo "Server returned $gh_status status code."
echo "No connectivity to Github...exiting..."
exit 1
fi

14
salt/common/tools/sbin/so-bro-logs → salt/common/tools/sbin/so-zeek-logs
View File

@@ -1,17 +1,17 @@
#!/bin/bash
local_salt_dir=/opt/so/saltstack/local
bro_logs_enabled() {
zeek_logs_enabled() {
echo "brologs:" > $local_salt_dir/pillar/brologs.sls
echo " enabled:" >> $local_salt_dir/pillar/brologs.sls
echo "zeeklogs:" > $local_salt_dir/pillar/zeeklogs.sls
echo " enabled:" >> $local_salt_dir/pillar/zeeklogs.sls
for BLOG in ${BLOGS[@]}; do
echo " - $BLOG" | tr -d '"' >> $local_salt_dir/pillar/brologs.sls
echo " - $BLOG" | tr -d '"' >> $local_salt_dir/pillar/zeeklogs.sls
done
}
whiptail_master_adv_service_brologs() {
whiptail_manager_adv_service_zeeklogs() {
BLOGS=$(whiptail --title "Security Onion Setup" --checklist "Please Select Logs to Send:" 24 78 12 \
"conn" "Connection Logging" ON \
@@ -54,5 +54,5 @@ whiptail_master_adv_service_brologs() {
"x509" "x.509 Logs" ON 3>&1 1>&2 2>&3 )
}
whiptail_master_adv_service_brologs
bro_logs_enabled
whiptail_manager_adv_service_zeeklogs
zeek_logs_enabled

0
salt/common/tools/sbin/so-zeek-stats Normal file → Executable file
View File

188
salt/common/tools/sbin/soup Normal file → Executable file
View File

@@ -15,23 +15,187 @@
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
clone_to_tmp() {
. /usr/sbin/so-common
UPDATE_DIR=/tmp/sogh/securityonion
INSTALLEDVERSION=$(cat /etc/soversion)
default_salt_dir=/opt/so/saltstack/default
manager_check() {
# Check to see if this is a manager
MANAGERCHECK=$(cat /etc/salt/grains | grep role | awk '{print $2}')
if [[ "$MANAGERCHECK" =~ ^('so-eval'|'so-manager'|'so-standalone'|'so-managersearch')$ ]]; then
echo "This is a manager. We can proceed"
else
echo "Please run soup on the manager. The manager controls all updates."
exit 0
fi
}
clean_dockers() {
# Place Holder for cleaning up old docker images
echo ""
}
clone_to_tmp() {
# TODO Need to add a air gap option
# Clean old files
rm -rf /tmp/sogh
# Make a temp location for the files
rm -rf /tmp/soup
mkdir -p /tmp/soup
cd /tmp/soup
#git clone -b dev https://github.com/Security-Onion-Solutions/securityonion-saltstack.git
git clone https://github.com/Security-Onion-Solutions/securityonion-saltstack.git
mkdir -p /tmp/sogh
cd /tmp/sogh
#git clone -b dev https://github.com/Security-Onion-Solutions/securityonion.git
git clone https://github.com/Security-Onion-Solutions/securityonion.git
cd /tmp
if [ ! -f $UPDATE_DIR/VERSION ]; then
echo "Update was unable to pull from github. Please check your internet."
exit 0
fi
}
copy_new_files() {
# Copy new files over to the salt dir
cd /tmp/sogh/securityonion
rsync -a salt $default_salt_dir/
rsync -a pillar $default_salt_dir/
chown -R socore:socore $default_salt_dir/
chmod 755 $default_salt_dir/pillar/firewall/addfirewall.sh
cd /tmp
}
highstate() {
# Run a highstate but first cancel a running one.
salt-call saltutil.kill_all_jobs
salt-call state.highstate
}
pillar_changes() {
# This function is to add any new pillar items if needed.
echo "Checking to see if pillar changes are needed"
}
# Prompt the user that this requires internets
update_dockers() {
# List all the containers
if [ $MANAGERCHECK != 'so-helix' ]; then
TRUSTED_CONTAINERS=( \
"so-acng" \
"so-thehive-cortex" \
"so-curator" \
"so-domainstats" \
"so-elastalert" \
"so-elasticsearch" \
"so-filebeat" \
"so-fleet" \
"so-fleet-launcher" \
"so-freqserver" \
"so-grafana" \
"so-idstools" \
"so-influxdb" \
"so-kibana" \
"so-kratos" \
"so-logstash" \
"so-mysql" \
"so-nginx" \
"so-pcaptools" \
"so-playbook" \
"so-redis" \
"so-soc" \
"so-soctopus" \
"so-steno" \
"so-strelka" \
"so-suricata" \
"so-telegraf" \
"so-thehive" \
"so-thehive-es" \
"so-wazuh" \
"so-zeek" )
else
TRUSTED_CONTAINERS=( \
"so-filebeat" \
"so-idstools" \
"so-logstash" \
"so-nginx" \
"so-redis" \
"so-steno" \
"so-suricata" \
"so-telegraf" \
"so-zeek" )
fi
# Download the containers from the interwebs
for i in "${TRUSTED_CONTAINERS[@]}"
do
# Pull down the trusted docker image
echo "Downloading $i:$NEWVERSION"
docker pull --disable-content-trust=false docker.io/$IMAGEREPO/$i:$NEWVERSION
# Tag it with the new registry destination
docker tag $IMAGEREPO/$i:$NEWVERSION $HOSTNAME:5000/$IMAGEREPO/$i:$NEWVERSION
docker push $HOSTNAME:5000/$IMAGEREPO/$i:$NEWVERSION
done
}
update_version() {
# Update the version to the latest
echo "Updating the version file."
echo $NEWVERSION > /etc/soversion
sed -i 's/$INSTALLEDVERSION/$NEWVERISON/g' /opt/so/saltstack/local/pillar/static.sls
}
upgrade_check() {
# Let's make sure we actually need to update.
NEWVERSION=$(cat $UPDATE_DIR/VERSION)
if [ "$INSTALLEDVERSION" == "$NEWVERSION" ]; then
echo "You are already running the latest version of Security Onion."
exit 0
else
echo "Performing Upgrade from $INSTALLEDVERSION to $NEWVERSION"
fi
}
verify_latest_update_script() {
# Check to see if the update scripts match. If not run the new one.
CURRENTSOUP=$(md5sum /opt/so/saltstack/default/salt/common/tools/sbin/soup | awk '{print $1}')
GITSOUP=$(md5sum /tmp/sogh/securityonion/salt/common/tools/sbin/soup | awk '{print $1}')
if [[ "$CURRENTSOUP" == "$GITSOUP" ]]; then
echo "This version of the soup script is up to date. Proceeding."
else
echo "You are not running the latest soup version. Updating soup."
cp $UPDATE_DIR/salt/common/tools/sbin/soup $default_salt_dir/salt/common/tools/sbin/
salt-call state.apply common queue=True
echo ""
echo "soup has been updated. Please run soup again"
exit 0
fi
}
echo "Checking to see if this is a manager"
manager_check
echo "Cloning latest code to a temporary location"
clone_to_tmp
cd /tmp/soup/securityonion-saltstack/update
chmod +x soup
./soup
echo ""
echo "Verifying we have the latest script"
verify_latest_update_script
echo ""
echo "Let's see if we need to update"
upgrade_check
echo ""
echo "Making pillar changes"
pillar_changes
echo ""
echo "Cleaning up old dockers"
clean_dockers
echo ""
echo "Updating docker to $NEWVERSION"
update_dockers
echo ""
echo "Copying new code"
copy_new_files
echo ""
echo "Running a highstate to complete upgrade"
highstate
echo ""
echo "Updating version"
update_version
echo ""
echo "Upgrade from $INSTALLEDVERSION to $NEWVERSION complete."

6
salt/curator/files/action/delete.yml
View File

@@ -1,8 +1,4 @@
{%- if grains['role'] in ['so-node', 'so-searchnode', 'so-heavynode'] %}
{%- set log_size_limit = salt['pillar.get']('node:log_size_limit', '') -%}
{%- elif grains['role'] in ['so-eval', 'so-mastersearch', 'so-standalone'] %}
{%- set log_size_limit = salt['pillar.get']('master:log_size_limit', '') -%}
{%- endif %}
{%- set log_size_limit = salt['pillar.get']('elasticsearch:log_size_limit', '') -%}
---
# Remember, leave a key empty if there is no value. None will be a string,
# not a Python "NoneType"

29
salt/curator/files/action/so-beats-close.yml Normal file
View File

@@ -0,0 +1,29 @@
{%- set cur_close_days = salt['pillar.get']('elasticsearch:index_settings:so-beats:close', 30) -%}
---
# Remember, leave a key empty if there is no value. None will be a string,
# not a Python "NoneType"
#
# Also remember that all examples have 'disable_action' set to True. If you
# want to use this action as a template, be sure to set this to False after
# copying it.
actions:
1:
action: close
description: >-
Close Beats indices older than {{cur_close_days}} days.
options:
delete_aliases: False
timeout_override:
continue_if_exception: False
disable_action: False
filters:
- filtertype: pattern
kind: regex
value: '^(logstash-beats.*|so-beats.*)$'
- filtertype: age
source: name
direction: older
timestring: '%Y.%m.%d'
unit: days
unit_count: {{cur_close_days}}
exclude:

12
salt/curator/files/action/close.yml → salt/curator/files/action/so-firewall-close.yml
View File

@@ -1,9 +1,4 @@
{%- if grains['role'] in ['so-node', 'so-searchnode', 'so-heavynode'] %}
{%- set cur_close_days = salt['pillar.get']('node:cur_close_days', '') -%}
{%- elif grains['role'] in ['so-eval', 'so-mastersearch', 'so-standalone'] %}
{%- set cur_close_days = salt['pillar.get']('master:cur_close_days', '') -%}
{%- endif -%}
{%- set cur_close_days = salt['pillar.get']('elasticsearch:index_settings:so-firewall:close', 30) -%}
---
# Remember, leave a key empty if there is no value. None will be a string,
# not a Python "NoneType"
@@ -15,8 +10,7 @@ actions:
1:
action: close
description: >-
Close indices older than {{cur_close_days}} days (based on index name), for logstash-
prefixed indices.
Close Firewall indices older than {{cur_close_days}} days.
options:
delete_aliases: False
timeout_override:
@@ -25,7 +19,7 @@ actions:
filters:
- filtertype: pattern
kind: regex
value: '^(logstash-.*|so-.*)$'
value: '^(logstash-firewall.*|so-firewall.*)$'
- filtertype: age
source: name
direction: older

29
salt/curator/files/action/so-ids-close.yml Normal file
View File

@@ -0,0 +1,29 @@
{%- set cur_close_days = salt['pillar.get']('elasticsearch:index_settings:so-ids:close', 30) -%}
---
# Remember, leave a key empty if there is no value. None will be a string,
# not a Python "NoneType"
#
# Also remember that all examples have 'disable_action' set to True. If you
# want to use this action as a template, be sure to set this to False after
# copying it.
actions:
1:
action: close
description: >-
Close IDS indices older than {{cur_close_days}} days.
options:
delete_aliases: False
timeout_override:
continue_if_exception: False
disable_action: False
filters:
- filtertype: pattern
kind: regex
value: '^(logstash-ids.*|so-ids.*)$'
- filtertype: age
source: name
direction: older
timestring: '%Y.%m.%d'
unit: days
unit_count: {{cur_close_days}}
exclude:

29
salt/curator/files/action/so-import-close.yml Normal file
View File

@@ -0,0 +1,29 @@
{%- set cur_close_days = salt['pillar.get']('elasticsearch:index_settings:so-import:close', 30) -%}
---
# Remember, leave a key empty if there is no value. None will be a string,
# not a Python "NoneType"
#
# Also remember that all examples have 'disable_action' set to True. If you
# want to use this action as a template, be sure to set this to False after
# copying it.
actions:
1:
action: close
description: >-
Close Import indices older than {{cur_close_days}} days.
options:
delete_aliases: False
timeout_override:
continue_if_exception: False
disable_action: False
filters:
- filtertype: pattern
kind: regex
value: '^(logstash-import.*|so-import.*)$'
- filtertype: age
source: name
direction: older
timestring: '%Y.%m.%d'
unit: days
unit_count: {{cur_close_days}}
exclude:

29
salt/curator/files/action/so-osquery-close.yml Normal file
View File

@@ -0,0 +1,29 @@
{%- set cur_close_days = salt['pillar.get']('elasticsearch:index_settings:so-osquery:close', 30) -%}
---
# Remember, leave a key empty if there is no value. None will be a string,
# not a Python "NoneType"
#
# Also remember that all examples have 'disable_action' set to True. If you
# want to use this action as a template, be sure to set this to False after
# copying it.
actions:
1:
action: close
description: >-
Close osquery indices older than {{cur_close_days}} days.
options:
delete_aliases: False
timeout_override:
continue_if_exception: False
disable_action: False
filters:
- filtertype: pattern
kind: regex
value: '^(logstash-osquery.*|so-osquery.*)$'
- filtertype: age
source: name
direction: older
timestring: '%Y.%m.%d'
unit: days
unit_count: {{cur_close_days}}
exclude:

29
salt/curator/files/action/so-ossec-close.yml Normal file
View File

@@ -0,0 +1,29 @@
{%- set cur_close_days = salt['pillar.get']('elasticsearch:index_settings:so-ossec:close', 30) -%}
---
# Remember, leave a key empty if there is no value. None will be a string,
# not a Python "NoneType"
#
# Also remember that all examples have 'disable_action' set to True. If you
# want to use this action as a template, be sure to set this to False after
# copying it.
actions:
1:
action: close
description: >-
Close ossec indices older than {{cur_close_days}} days.
options:
delete_aliases: False
timeout_override:
continue_if_exception: False
disable_action: False
filters:
- filtertype: pattern
kind: regex
value: '^(logstash-ossec.*|so-ossec.*)$'
- filtertype: age
source: name
direction: older
timestring: '%Y.%m.%d'
unit: days
unit_count: {{cur_close_days}}
exclude:

29
salt/curator/files/action/so-strelka-close.yml Normal file
View File

@@ -0,0 +1,29 @@
{%- set cur_close_days = salt['pillar.get']('elasticsearch:index_settings:so-strelka:close', 30) -%}
---
# Remember, leave a key empty if there is no value. None will be a string,
# not a Python "NoneType"
#
# Also remember that all examples have 'disable_action' set to True. If you
# want to use this action as a template, be sure to set this to False after
# copying it.
actions:
1:
action: close
description: >-
Close Strelka indices older than {{cur_close_days}} days.
options:
delete_aliases: False
timeout_override:
continue_if_exception: False
disable_action: False
filters:
- filtertype: pattern
kind: regex
value: '^(logstash-strelka.*|so-strelka.*)$'
- filtertype: age
source: name
direction: older
timestring: '%Y.%m.%d'
unit: days
unit_count: {{cur_close_days}}
exclude:

29
salt/curator/files/action/so-syslog-close.yml Normal file
View File

@@ -0,0 +1,29 @@
{%- set cur_close_days = salt['pillar.get']('elasticsearch:index_settings:so-syslog:close', 30) -%}
---
# Remember, leave a key empty if there is no value. None will be a string,
# not a Python "NoneType"
#
# Also remember that all examples have 'disable_action' set to True. If you
# want to use this action as a template, be sure to set this to False after
# copying it.
actions:
1:
action: close
description: >-
Close syslog indices older than {{cur_close_days}} days.
options:
delete_aliases: False
timeout_override:
continue_if_exception: False
disable_action: False
filters:
- filtertype: pattern
kind: regex
value: '^(logstash-syslog.*|so-syslog.*)$'
- filtertype: age
source: name
direction: older
timestring: '%Y.%m.%d'
unit: days
unit_count: {{cur_close_days}}
exclude:

29
salt/curator/files/action/so-zeek-close.yml Normal file
View File

@@ -0,0 +1,29 @@
{%- set cur_close_days = salt['pillar.get']('elasticsearch:index_settings:so-zeek:close', 30) -%}
---
# Remember, leave a key empty if there is no value. None will be a string,
# not a Python "NoneType"
#
# Also remember that all examples have 'disable_action' set to True. If you
# want to use this action as a template, be sure to set this to False after
# copying it.
actions:
1:
action: close
description: >-
Close Zeek indices older than {{cur_close_days}} days.
options:
delete_aliases: False
timeout_override:
continue_if_exception: False
disable_action: False
filters:
- filtertype: pattern
kind: regex
value: '^(logstash-zeek.*|so-zeek.*)$'
- filtertype: age
source: name
direction: older
timestring: '%Y.%m.%d'
unit: days
unit_count: {{cur_close_days}}
exclude:

2
salt/curator/files/bin/so-curator-close
View File

@@ -1,2 +1,2 @@
#!/bin/bash
/usr/sbin/so-curator-closed-delete > /dev/null 2>&1; docker exec so-curator curator --config /etc/curator/config/curator.yml /etc/curator/action/close.yml > /dev/null 2>&1
/usr/sbin/so-curator-closed-delete > /dev/null 2>&1; docker exec so-curator curator --config /etc/curator/config/curator.yml /etc/curator/action/so-zeek-close.yml > /dev/null 2>&1; docker exec so-curator curator --config /etc/curator/config/curator.yml /etc/curator/action/so-beats-close.yml > /dev/null 2>&1; docker exec so-curator curator --config /etc/curator/config/curator.yml /etc/curator/action/so-firewall-close.yml > /dev/null 2>&1; docker exec so-curator curator --config /etc/curator/config/curator.yml /etc/curator/action/so-ids-close.yml > /dev/null 2>&1; docker exec so-curator curator --config /etc/curator/config/curator.yml /etc/curator/action/so-import-close.yml > /dev/null 2>&1; docker exec so-curator curator --config /etc/curator/config/curator.yml /etc/curator/action/so-osquery-close.yml > /dev/null 2>&1; docker exec so-curator curator --config /etc/curator/config/curator.yml /etc/curator/action/so-ossec-close.yml > /dev/null 2>&1; docker exec so-curator curator --config /etc/curator/config/curator.yml /etc/curator/action/so-strelka-close.yml > /dev/null 2>&1; docker exec so-curator curator --config /etc/curator/config/curator.yml /etc/curator/action/so-syslog-close.yml > /dev/null 2>&1

22
salt/curator/files/bin/so-curator-closed-delete-delete
View File

@@ -1,16 +1,16 @@
{%- if grains['role'] in ['so-node', 'so-searchnode', 'so-heavynode'] %}
{%- set ELASTICSEARCH_HOST = salt['pillar.get']('node:mainip', '') -%}
{%- set ELASTICSEARCH_PORT = salt['pillar.get']('node:es_port', '') -%}
{%- set LOG_SIZE_LIMIT = salt['pillar.get']('node:log_size_limit', '') -%}
{%- elif grains['role'] in ['so-eval', 'so-mastersearch', 'so-standalone'] %}
{%- set ELASTICSEARCH_HOST = salt['pillar.get']('master:mainip', '') -%}
{%- set ELASTICSEARCH_PORT = salt['pillar.get']('master:es_port', '') -%}
{%- set LOG_SIZE_LIMIT = salt['pillar.get']('master:log_size_limit', '') -%}
{%- endif -%}
#!/bin/bash
#
{%- if grains['role'] in ['so-node', 'so-searchnode', 'so-heavynode'] %}
{%- set ELASTICSEARCH_HOST = salt['pillar.get']('elasticsearch:mainip', '') -%}
{%- set ELASTICSEARCH_PORT = salt['pillar.get']('elasticsearch:es_port', '') -%}
{%- set LOG_SIZE_LIMIT = salt['pillar.get']('elasticsearch:log_size_limit', '') -%}
{%- elif grains['role'] in ['so-eval', 'so-managersearch', 'so-standalone'] %}
{%- set ELASTICSEARCH_HOST = salt['pillar.get']('manager:mainip', '') -%}
{%- set ELASTICSEARCH_PORT = salt['pillar.get']('manager:es_port', '') -%}
{%- set LOG_SIZE_LIMIT = salt['pillar.get']('manager:log_size_limit', '') -%}
{%- endif -%}
# Copyright 2014,2015,2016,2017,2018 Security Onion Solutions, LLC
#
# This program is free software: you can redistribute it and/or modify

6
salt/curator/files/curator.yml
View File

@@ -1,7 +1,7 @@
{% if grains['role'] in ['so-node', 'so-heavynode'] %}
{%- set elasticsearch = salt['pillar.get']('node:mainip', '') -%}
{% elif grains['role'] in ['so-eval', 'so-mastersearch', 'so-standalone'] %}
{%- set elasticsearch = salt['pillar.get']('master:mainip', '') -%}
{%- set elasticsearch = salt['pillar.get']('elasticsearch:mainip', '') -%}
{% elif grains['role'] in ['so-eval', 'so-managersearch', 'so-standalone'] %}
{%- set elasticsearch = salt['pillar.get']('manager:mainip', '') -%}
{%- endif %}
---

23
salt/curator/init.sls
View File

@@ -1,6 +1,7 @@
{% set VERSION = salt['pillar.get']('static:soversion', 'HH1.2.2') %}
{% set MASTER = salt['grains.get']('master') %}
{% if grains['role'] in ['so-eval', 'so-node', 'so-mastersearch', 'so-heavynode', 'so-standalone'] %}
{% set IMAGEREPO = salt['pillar.get']('static:imagerepo') %}
{% set MANAGER = salt['grains.get']('master') %}
{% if grains['role'] in ['so-eval', 'so-node', 'so-managersearch', 'so-heavynode', 'so-standalone'] %}
# Curator
# Create the group
curatorgroup:
@@ -30,18 +31,10 @@ curlogdir:
- user: 934
- group: 939
curcloseconf:
file.managed:
- name: /opt/so/conf/curator/action/close.yml
- source: salt://curator/files/action/close.yml
- user: 934
- group: 939
- template: jinja
curdelconf:
file.managed:
- name: /opt/so/conf/curator/action/delete.yml
- source: salt://curator/files/action/delete.yml
actionconfs:
file.recurse:
- name: /opt/so/conf/curator/action
- source: salt://curator/files/action
- user: 934
- group: 939
- template: jinja
@@ -119,7 +112,7 @@ so-curatordeletecron:
so-curator:
docker_container.running:
- image: {{ MASTER }}:5000/soshybridhunter/so-curator:{{ VERSION }}
- image: {{ MANAGER }}:5000/{{ IMAGEREPO }}/so-curator:{{ VERSION }}
- hostname: curator
- name: so-curator
- user: curator

2
salt/deprecated-bro/cron/packetloss.sh
View File

@@ -1,2 +0,0 @@
#!/bin/bash
/usr/bin/docker exec so-bro /opt/bro/bin/broctl netstats | awk '{print $(NF-2),$(NF-1),$NF}' | awk -F '[ =]' '{RCVD += $2;DRP += $4;TTL += $6} END { print "rcvd: " RCVD, "dropped: " DRP, "total: " TTL}' >> /nsm/bro/logs/packetloss.log

64
salt/deprecated-bro/cron/zeek_clean
View File

@@ -1,64 +0,0 @@
#!/bin/bash
# Delete Zeek Logs based on defined CRIT_DISK_USAGE value
# Copyright 2014,2015,2016,2017,2018, 2019 Security Onion Solutions, LLC
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
clean () {
SENSOR_DIR='/nsm'
CRIT_DISK_USAGE=90
CUR_USAGE=$(df -P $SENSOR_DIR | tail -1 | awk '{print $5}' | tr -d %)
LOG="/nsm/bro/logs/zeek_clean.log"
if [ "$CUR_USAGE" -gt "$CRIT_DISK_USAGE" ]; then
while [ "$CUR_USAGE" -gt "$CRIT_DISK_USAGE" ];
do
TODAY=$(date -u "+%Y-%m-%d")
# find the oldest Zeek logs directory and exclude today
OLDEST_DIR=$(ls /nsm/bro/logs/ | grep -v "current" | grep -v "stats" | grep -v "packetloss" | grep -v "zeek_clean" | sort | grep -v $TODAY | head -n 1)
if [ -z "$OLDEST_DIR" -o "$OLDEST_DIR" == ".." -o "$OLDEST_DIR" == "." ]
then
echo "$(date) - No old Zeek logs available to clean up in /nsm/bro/logs/" >> $LOG
exit 0
else
echo "$(date) - Removing directory: /nsm/bro/logs/$OLDEST_DIR" >> $LOG
rm -rf /nsm/bro/logs/"$OLDEST_DIR"
fi
# find oldest files in extracted directory and exclude today
OLDEST_EXTRACT=$(find /nsm/bro/extracted -type f -printf '%T+ %p\n' 2>/dev/null | sort | grep -v $TODAY | head -n 1)
if [ -z "$OLDEST_EXTRACT" -o "$OLDEST_EXTRACT" == ".." -o "$OLDEST_EXTRACT" == "." ]
then
echo "$(date) - No old extracted files available to clean up in /nsm/bro/extracted/" >> $LOG
else
OLDEST_EXTRACT_DATE=`echo $OLDEST_EXTRACT | awk '{print $1}' | cut -d+ -f1`
OLDEST_EXTRACT_FILE=`echo $OLDEST_EXTRACT | awk '{print $2}'`
echo "$(date) - Removing extracted files for $OLDEST_EXTRACT_DATE" >> $LOG
find /nsm/bro/extracted -type f -printf '%T+ %p\n' | grep $OLDEST_EXTRACT_DATE | awk '{print $2}' |while read FILE
do
echo "$(date) - Removing extracted file: $FILE" >> $LOG
rm -f "$FILE"
done
fi
done
else
echo "$(date) - CRIT_DISK_USAGE value of $CRIT_DISK_USAGE not greater than current usage of $CUR_USAGE..." >> $LOG
fi
}
clean

139
salt/deprecated-bro/files/local.bro
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@@ -1,139 +0,0 @@
##! Local site policy. Customize as appropriate.
##!
##! This file will not be overwritten when upgrading or reinstalling!
# This script logs which scripts were loaded during each run.
@load misc/loaded-scripts
# Apply the default tuning scripts for common tuning settings.
@load tuning/defaults
# Estimate and log capture loss.
@load misc/capture-loss
# Enable logging of memory, packet and lag statistics.
@load misc/stats
# Load the scan detection script.
@load misc/scan
# Detect traceroute being run on the network. This could possibly cause
# performance trouble when there are a lot of traceroutes on your network.
# Enable cautiously.
#@load misc/detect-traceroute
# Generate notices when vulnerable versions of software are discovered.
# The default is to only monitor software found in the address space defined
# as "local". Refer to the software framework's documentation for more
# information.
@load frameworks/software/vulnerable
# Detect software changing (e.g. attacker installing hacked SSHD).
@load frameworks/software/version-changes
# This adds signatures to detect cleartext forward and reverse windows shells.
@load-sigs frameworks/signatures/detect-windows-shells
# Load all of the scripts that detect software in various protocols.
@load protocols/ftp/software
@load protocols/smtp/software
@load protocols/ssh/software
@load protocols/http/software
# The detect-webapps script could possibly cause performance trouble when
# running on live traffic. Enable it cautiously.
#@load protocols/http/detect-webapps
# This script detects DNS results pointing toward your Site::local_nets
# where the name is not part of your local DNS zone and is being hosted
# externally. Requires that the Site::local_zones variable is defined.
@load protocols/dns/detect-external-names
# Script to detect various activity in FTP sessions.
@load protocols/ftp/detect
# Scripts that do asset tracking.
@load protocols/conn/known-hosts
@load protocols/conn/known-services
@load protocols/ssl/known-certs
# This script enables SSL/TLS certificate validation.
@load protocols/ssl/validate-certs
# This script prevents the logging of SSL CA certificates in x509.log
@load protocols/ssl/log-hostcerts-only
# Uncomment the following line to check each SSL certificate hash against the ICSI
# certificate notary service; see http://notary.icsi.berkeley.edu .
# @load protocols/ssl/notary
# If you have libGeoIP support built in, do some geographic detections and
# logging for SSH traffic.
@load protocols/ssh/geo-data
# Detect hosts doing SSH bruteforce attacks.
@load protocols/ssh/detect-bruteforcing
# Detect logins using "interesting" hostnames.
@load protocols/ssh/interesting-hostnames
# Detect SQL injection attacks.
@load protocols/http/detect-sqli
#### Network File Handling ####
# Enable MD5 and SHA1 hashing for all files.
@load frameworks/files/hash-all-files
# Detect SHA1 sums in Team Cymru's Malware Hash Registry.
@load frameworks/files/detect-MHR
# Uncomment the following line to enable detection of the heartbleed attack. Enabling
# this might impact performance a bit.
# @load policy/protocols/ssl/heartbleed
# Uncomment the following line to enable logging of connection VLANs. Enabling
# this adds two VLAN fields to the conn.log file. This may not work properly
# since we use AF_PACKET and it strips VLAN tags.
# @load policy/protocols/conn/vlan-logging
# Uncomment the following line to enable logging of link-layer addresses. Enabling
# this adds the link-layer address for each connection endpoint to the conn.log file.
# @load policy/protocols/conn/mac-logging
# Uncomment the following line to enable the SMB analyzer. The analyzer
# is currently considered a preview and therefore not loaded by default.
@load base/protocols/smb
# BPF Configuration
@load securityonion/bpfconf
# Add the interface to the log event
#@load securityonion/add-interface-to-logs.bro
# Add Sensor Name to the conn.log
#@load securityonion/conn-add-sensorname.bro
# File Extraction
#@load securityonion/file-extraction
# Intel from Mandiant APT1 Report
#@load securityonion/apt1
# ShellShock - detects successful exploitation of Bash vulnerability CVE-2014-6271
#@load securityonion/shellshock
# JA3 - SSL Detection Goodness
@load policy/ja3
# HASSH
@load policy/hassh
# You can load your own intel into:
# /opt/so/saltstack/bro/policy/intel/ on the master
@load intel
# Load a custom Bro policy
# /opt/so/saltstack/bro/policy/custom/ on the master
#@load custom/somebropolicy.bro
# Write logs in JSON
redef LogAscii::use_json = T;
redef LogAscii::json_timestamps = JSON::TS_ISO8601;

133
salt/deprecated-bro/files/local.bro.community
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@@ -1,133 +0,0 @@
##! Local site policy. Customize as appropriate.
##!
##! This file will not be overwritten when upgrading or reinstalling!
# This script logs which scripts were loaded during each run.
@load misc/loaded-scripts
# Apply the default tuning scripts for common tuning settings.
@load tuning/defaults
# Estimate and log capture loss.
@load misc/capture-loss
# Enable logging of memory, packet and lag statistics.
@load misc/stats
# Load the scan detection script.
@load misc/scan
# Detect traceroute being run on the network. This could possibly cause
# performance trouble when there are a lot of traceroutes on your network.
# Enable cautiously.
#@load misc/detect-traceroute
# Generate notices when vulnerable versions of software are discovered.
# The default is to only monitor software found in the address space defined
# as "local". Refer to the software framework's documentation for more
# information.
@load frameworks/software/vulnerable
# Detect software changing (e.g. attacker installing hacked SSHD).
@load frameworks/software/version-changes
# This adds signatures to detect cleartext forward and reverse windows shells.
@load-sigs frameworks/signatures/detect-windows-shells
# Load all of the scripts that detect software in various protocols.
@load protocols/ftp/software
@load protocols/smtp/software
@load protocols/ssh/software
@load protocols/http/software
# The detect-webapps script could possibly cause performance trouble when
# running on live traffic. Enable it cautiously.
#@load protocols/http/detect-webapps
# This script detects DNS results pointing toward your Site::local_nets
# where the name is not part of your local DNS zone and is being hosted
# externally. Requires that the Site::local_zones variable is defined.
@load protocols/dns/detect-external-names
# Script to detect various activity in FTP sessions.
@load protocols/ftp/detect
# Scripts that do asset tracking.
@load protocols/conn/known-hosts
@load protocols/conn/known-services
@load protocols/ssl/known-certs
# This script enables SSL/TLS certificate validation.
@load protocols/ssl/validate-certs
# This script prevents the logging of SSL CA certificates in x509.log
@load protocols/ssl/log-hostcerts-only
# Uncomment the following line to check each SSL certificate hash against the ICSI
# certificate notary service; see http://notary.icsi.berkeley.edu .
# @load protocols/ssl/notary
# If you have libGeoIP support built in, do some geographic detections and
# logging for SSH traffic.
@load protocols/ssh/geo-data
# Detect hosts doing SSH bruteforce attacks.
@load protocols/ssh/detect-bruteforcing
# Detect logins using "interesting" hostnames.
@load protocols/ssh/interesting-hostnames
# Detect SQL injection attacks.
@load protocols/http/detect-sqli
#### Network File Handling ####
# Enable MD5 and SHA1 hashing for all files.
@load frameworks/files/hash-all-files
# Detect SHA1 sums in Team Cymru's Malware Hash Registry.
@load frameworks/files/detect-MHR
# Uncomment the following line to enable detection of the heartbleed attack. Enabling
# this might impact performance a bit.
# @load policy/protocols/ssl/heartbleed
# Uncomment the following line to enable logging of connection VLANs. Enabling
# this adds two VLAN fields to the conn.log file. This may not work properly
# since we use AF_PACKET and it strips VLAN tags.
# @load policy/protocols/conn/vlan-logging
# Uncomment the following line to enable logging of link-layer addresses. Enabling
# this adds the link-layer address for each connection endpoint to the conn.log file.
# @load policy/protocols/conn/mac-logging
# Uncomment the following line to enable the SMB analyzer. The analyzer
# is currently considered a preview and therefore not loaded by default.
# @load policy/protocols/smb
# Add the interface to the log event
#@load securityonion/add-interface-to-logs.bro
# Add Sensor Name to the conn.log
#@load securityonion/conn-add-sensorname.bro
# File Extraction
#@load securityonion/file-extraction
# Intel from Mandiant APT1 Report
#@load securityonion/apt1
# ShellShock - detects successful exploitation of Bash vulnerability CVE-2014-6271
#@load securityonion/shellshock
# JA3 - SSL Detection Goodness
@load policy/ja3
# You can load your own intel into:
# /opt/so/saltstack/bro/policy/intel/ on the master
@load intel
# Load a custom Bro policy
# /opt/so/saltstack/bro/policy/custom/ on the master
#@load custom/somebropolicy.bro
# Use JSON
redef LogAscii::use_json = T;
redef LogAscii::json_timestamps = JSON::TS_ISO8601;

47
salt/deprecated-bro/files/node.cfg
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@@ -1,47 +0,0 @@
{%- set interface = salt['pillar.get']('sensor:interface', 'bond0') %}
{%- if salt['pillar.get']('sensor:bro_pins') or salt['pillar.get']('sensor:bro_lbprocs') %}
{%- if salt['pillar.get']('sensor:bro_proxies') %}
{%- set proxies = salt['pillar.get']('sensor:bro_proxies', '1') %}
{%- else %}
{%- if salt['pillar.get']('sensor:bro_pins') %}
{%- set proxies = (salt['pillar.get']('sensor:bro_pins')|length/10)|round(0, 'ceil')|int %}
{%- else %}
{%- set proxies = (salt['pillar.get']('sensor:bro_lbprocs')/10)|round(0, 'ceil')|int %}
{%- endif %}
{%- endif %}
[manager]
type=manager
host=localhost
[logger]
type=logger
host=localhost
[proxy]
type=proxy
host=localhost
[worker-1]
type=worker
host=localhost
interface=af_packet::{{ interface }}
lb_method=custom
{%- if salt['pillar.get']('sensor:bro_lbprocs') %}
lb_procs={{ salt['pillar.get']('sensor:bro_lbprocs', '1') }}
{%- else %}
lb_procs={{ salt['pillar.get']('sensor:bro_pins')|length }}
{%- endif %}
{%- if salt['pillar.get']('sensor:bro_pins') %}
pin_cpus={{ salt['pillar.get']('sensor:bro_pins')|join(", ") }}
{%- endif %}
af_packet_fanout_id=23
af_packet_fanout_mode=AF_Packet::FANOUT_HASH
af_packet_buffer_size=128*1024*1024
{%- else %}
[brosa]
type=standalone
host=localhost
interface={{ interface }}
{%- endif %}

206
salt/deprecated-bro/init.sls
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@@ -1,206 +0,0 @@
{% set interface = salt['pillar.get']('sensor:interface', 'bond0') %}
{% set BPF_ZEEK = salt['pillar.get']('zeek:bpf') %}
{% set BPF_STATUS = 0 %}
# Bro Salt State
# Add Bro group
brogroup:
group.present:
- name: bro
- gid: 937
# Add Bro User
bro:
user.present:
- uid: 937
- gid: 937
- home: /home/bro
# Create some directories
bropolicydir:
file.directory:
- name: /opt/so/conf/bro/policy
- user: 937
- group: 939
- makedirs: True
# Bro Log Directory
brologdir:
file.directory:
- name: /nsm/bro/logs
- user: 937
- group: 939
- makedirs: True
# Bro Spool Directory
brospooldir:
file.directory:
- name: /nsm/bro/spool/manager
- user: 937
- makedirs: true
# Bro extracted directory
broextractdir:
file.directory:
- name: /nsm/bro/extracted
- user: 937
- group: 939
- makedirs: True
brosfafincompletedir:
file.directory:
- name: /nsm/faf/files/incomplete
- user: 937
- makedirs: true
brosfafcompletedir:
file.directory:
- name: /nsm/faf/files/complete
- user: 937
- makedirs: true
# Sync the policies
bropolicysync:
file.recurse:
- name: /opt/so/conf/bro/policy
- source: salt://bro/policy
- user: 937
- group: 939
- template: jinja
# Sync node.cfg
nodecfgsync:
file.managed:
- name: /opt/so/conf/bro/node.cfg
- source: salt://bro/files/node.cfg
- user: 937
- group: 939
- template: jinja
plcronscript:
file.managed:
- name: /usr/local/bin/packetloss.sh
- source: salt://bro/cron/packetloss.sh
- mode: 755
zeekcleanscript:
file.managed:
- name: /usr/local/bin/zeek_clean
- source: salt://bro/cron/zeek_clean
- mode: 755
/usr/local/bin/zeek_clean:
cron.present:
- user: root
- minute: '*'
- hour: '*'
- daymonth: '*'
- month: '*'
- dayweek: '*'
/usr/local/bin/packetloss.sh:
cron.present:
- user: root
- minute: '*/10'
- hour: '*'
- daymonth: '*'
- month: '*'
- dayweek: '*'
# BPF compilation and configuration
{% if BPF_ZEEK %}
{% set BPF_CALC = salt['cmd.script']('/usr/sbin/so-bpf-compile', interface + ' ' + BPF_ZEEK|join(" ") ) %}
{% if BPF_CALC['stderr'] == "" %}
{% set BPF_STATUS = 1 %}
{% else %}
zeekbpfcompilationfailure:
test.configurable_test_state:
- changes: False
- result: False
- comment: "BPF Syntax Error - Discarding Specified BPF"
{% endif %}
{% endif %}
zeekbpf:
file.managed:
- name: /opt/so/conf/bro/bpf
- user: 940
- group: 940
{% if BPF_STATUS %}
- contents_pillar: zeek:bpf
{% else %}
- contents:
- "ip or not ip"
{% endif %}
# Sync local.bro
{% if salt['pillar.get']('static:broversion', '') == 'COMMUNITY' %}
localbrosync:
file.managed:
- name: /opt/so/conf/bro/local.bro
- source: salt://bro/files/local.bro.community
- user: 937
- group: 939
- template: jinja
so-communitybroimage:
cmd.run:
- name: docker pull --disable-content-trust=false docker.io/soshybridhunter/so-communitybro:HH1.0.3
so-bro:
docker_container.running:
- require:
- so-communitybroimage
- image: docker.io/soshybridhunter/so-communitybro:HH1.0.3
- privileged: True
- binds:
- /nsm/bro/logs:/nsm/bro/logs:rw
- /nsm/bro/spool:/nsm/bro/spool:rw
- /nsm/bro/extracted:/nsm/bro/extracted:rw
- /opt/so/conf/bro/local.bro:/opt/bro/share/bro/site/local.bro:ro
- /opt/so/conf/bro/node.cfg:/opt/bro/etc/node.cfg:ro
- /opt/so/conf/bro/policy/securityonion:/opt/bro/share/bro/policy/securityonion:ro
- /opt/so/conf/bro/policy/custom:/opt/bro/share/bro/policy/custom:ro
- /opt/so/conf/bro/policy/intel:/opt/bro/share/bro/policy/intel:rw
- network_mode: host
- watch:
- file: /opt/so/conf/bro/local.bro
- file: /opt/so/conf/bro/node.cfg
- file: /opt/so/conf/bro/policy
{% else %}
localbrosync:
file.managed:
- name: /opt/so/conf/bro/local.bro
- source: salt://bro/files/local.bro
- user: 937
- group: 939
- template: jinja
so-broimage:
cmd.run:
- name: docker pull --disable-content-trust=false docker.io/soshybridhunter/so-bro:HH1.1.1
so-bro:
docker_container.running:
- require:
- so-broimage
- image: docker.io/soshybridhunter/so-bro:HH1.1.1
- privileged: True
- binds:
- /nsm/bro/logs:/nsm/bro/logs:rw
- /nsm/bro/spool:/nsm/bro/spool:rw
- /nsm/bro/extracted:/nsm/bro/extracted:rw
- /opt/so/conf/bro/local.bro:/opt/bro/share/bro/site/local.bro:ro
- /opt/so/conf/bro/node.cfg:/opt/bro/etc/node.cfg:ro
- /opt/so/conf/bro/bpf:/opt/bro/share/bro/site/bpf:ro
- /opt/so/conf/bro/policy/securityonion:/opt/bro/share/bro/policy/securityonion:ro
- /opt/so/conf/bro/policy/custom:/opt/bro/share/bro/policy/custom:ro
- /opt/so/conf/bro/policy/intel:/opt/bro/share/bro/policy/intel:rw
- network_mode: host
- watch:
- file: /opt/so/conf/bro/local.bro
- file: /opt/so/conf/bro/node.cfg
- file: /opt/so/conf/bro/policy
- file: /opt/so/conf/bro/bpf
{% endif %}

1
salt/deprecated-bro/policy/intel/__load__.bro
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@@ -1 +0,0 @@
#Intel

20
salt/deprecated-bro/policy/securityonion/add-interface-to-logs.bro
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@@ -1,20 +0,0 @@
{%- set interface = salt['pillar.get']('sensor:interface', '0') %}
global interface = "{{ interface }}";
event bro_init()
{
if ( ! reading_live_traffic() )
return;
Log::remove_default_filter(HTTP::LOG);
Log::add_filter(HTTP::LOG, [$name = "http-interfaces",
$path_func(id: Log::ID, path: string, rec: HTTP::Info) =
{
local peer = get_event_peer()$descr;
if ( peer in Cluster::nodes && Cluster::nodes[peer]?$interface )
return cat("http_", Cluster::nodes[peer]$interface);
else
return "http";
}
]);
}

9
salt/deprecated-bro/policy/securityonion/apt1/__load__.bro
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@@ -1,9 +0,0 @@
@load frameworks/intel/seen
@load frameworks/intel/do_notice
@load frameworks/files/hash-all-files
redef Intel::read_files += {
fmt("%s/apt1-fqdn.dat", @DIR),
fmt("%s/apt1-md5.dat", @DIR),
fmt("%s/apt1-certs.dat", @DIR)
};

26
salt/deprecated-bro/policy/securityonion/apt1/apt1-certs.dat
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@@ -1,26 +0,0 @@
#fields indicator indicator_type meta.source meta.desc meta.do_notice
b054e26ef827fbbf5829f84a9bdbb697a5b042fc Intel::CERT_HASH Mandiant APT1 Report ALPHA T
7bc0cc2cf7c3a996c32dbe7e938993f7087105b4 Intel::CERT_HASH Mandiant APT1 Report AOL T
7855c132af1390413d4e4ff4ead321f8802d8243 Intel::CERT_HASH Mandiant APT1 Report AOL T
f3e3c590d7126bd227733e9d8313d2575c421243 Intel::CERT_HASH Mandiant APT1 Report AOL T
d4d4e896ce7d73b573f0a0006080a246aec61fe7 Intel::CERT_HASH Mandiant APT1 Report AOL T
bcdf4809c1886ac95478bbafde246d0603934298 Intel::CERT_HASH Mandiant APT1 Report AOL T
6b4855df8afc8d57a671fe5ed628f6d88852a922 Intel::CERT_HASH Mandiant APT1 Report AOL T
d50fdc82c328319ac60f256d3119b8708cd5717b Intel::CERT_HASH Mandiant APT1 Report AOL T
70b48d5177eebe9c762e9a37ecabebfd10e1b7e9 Intel::CERT_HASH Mandiant APT1 Report AOL T
3a6a299b764500ce1b6e58a32a257139d61a3543 Intel::CERT_HASH Mandiant APT1 Report AOL T
bf4f90e0029b2263af1141963ddf2a0c71a6b5fb Intel::CERT_HASH Mandiant APT1 Report AOL T
b21139583dec0dae344cca530690ec1f344acc79 Intel::CERT_HASH Mandiant APT1 Report AOL T
21971ffef58baf6f638df2f7e2cceb4c58b173c8 Intel::CERT_HASH Mandiant APT1 Report EMAIL T
04ecff66973c92a1c348666d5a4738557cce0cfc Intel::CERT_HASH Mandiant APT1 Report IBM T
f97d1a703aec44d0f53a3a294e33acda43a49de1 Intel::CERT_HASH Mandiant APT1 Report IBM T
c0d32301a7c96ecb0bc8e381ec19e6b4eaf5d2fe Intel::CERT_HASH Mandiant APT1 Report IBM T
1b27a897cda019da2c3a6dc838761871e8bf5b5d Intel::CERT_HASH Mandiant APT1 Report LAME T
d515996e8696612dc78fc6db39006466fc6550df Intel::CERT_HASH Mandiant APT1 Report MOON-NIGHT T
8f79315659e59c79f1301ef4aee67b18ae2d9f1c Intel::CERT_HASH Mandiant APT1 Report NONAME T
a57a84975e31e376e3512da7b05ad06ef6441f53 Intel::CERT_HASH Mandiant APT1 Report NS T
b3db37a0edde97b3c3c15da5f2d81d27af82f583 Intel::CERT_HASH Mandiant APT1 Report SERVER (PEM) T
6d8f1454f6392361fb2464b744d4fc09eee5fcfd Intel::CERT_HASH Mandiant APT1 Report SUR T
b66e230f404b2cc1c033ccacda5d0a14b74a2752 Intel::CERT_HASH Mandiant APT1 Report VIRTUALLYTHERE T
4acbadb86a91834493dde276736cdf8f7ef5d497 Intel::CERT_HASH Mandiant APT1 Report WEBMAIL T
86a48093d9b577955c4c9bd19e30536aae5543d4 Intel::CERT_HASH Mandiant APT1 Report YAHOO T

2049
salt/deprecated-bro/policy/securityonion/apt1/apt1-fqdn.dat
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1012
salt/deprecated-bro/policy/securityonion/apt1/apt1-md5.dat
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106
salt/deprecated-bro/policy/securityonion/bpfconf.bro
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@@ -1,106 +0,0 @@
##! This script is to support the bpf.conf file like other network monitoring tools use.
##! Please don't try to learn from this script right now, there are a large number of
##! hacks in it to work around bugs discovered in Bro.
@load base/frameworks/notice
module BPFConf;
export {
## The file that is watched on disk for BPF filter changes.
## Two templated variables are available; "sensorname" and "interface".
## They can be used by surrounding the term by doubled curly braces.
const filename = "/opt/bro/share/bro/site/bpf" &redef;
redef enum Notice::Type += {
## Invalid filter notice.
InvalidFilter
};
}
global filter_parts: vector of string = vector();
global current_filter_filename = "";
type FilterLine: record {
s: string;
};
redef enum PcapFilterID += {
BPFConfPcapFilter,
};
event BPFConf::line(description: Input::EventDescription, tpe: Input::Event, s: string)
{
local part = sub(s, /[[:blank:]]*#.*$/, "");
# We don't want any blank parts.
if ( part != "" )
filter_parts[|filter_parts|] = part;
}
event Input::end_of_data(name: string, source:string)
{
if ( name == "bpfconf" )
{
local filter = join_string_vec(filter_parts, " ");
capture_filters["bpf.conf"] = filter;
if ( Pcap::precompile_pcap_filter(BPFConfPcapFilter, filter) )
{
PacketFilter::install();
}
else
{
NOTICE([$note=InvalidFilter,
$msg=fmt("Compiling packet filter from %s failed", filename),
$sub=filter]);
}
filter_parts=vector();
}
}
function add_filter_file()
{
local real_filter_filename = BPFConf::filename;
# Support the interface template value.
#if ( SecurityOnion::sensorname != "" )
# real_filter_filename = gsub(real_filter_filename, /\{\{sensorname\}\}/, SecurityOnion::sensorname);
# Support the interface template value.
#if ( SecurityOnion::interface != "" )
# real_filter_filename = gsub(real_filter_filename, /\{\{interface\}\}/, SecurityOnion::interface);
#if ( /\{\{/ in real_filter_filename )
# {
# return;
# }
#else
# Reporter::info(fmt("BPFConf filename set: %s (%s)", real_filter_filename, Cluster::node));
if ( real_filter_filename != current_filter_filename )
{
current_filter_filename = real_filter_filename;
Input::add_event([$source=real_filter_filename,
$name="bpfconf",
$reader=Input::READER_RAW,
$mode=Input::REREAD,
$want_record=F,
$fields=FilterLine,
$ev=BPFConf::line]);
}
}
#event SecurityOnion::found_sensorname(name: string)
# {
# add_filter_file();
# }
event bro_init() &priority=5
{
if ( BPFConf::filename != "" )
add_filter_file();
}

10
salt/deprecated-bro/policy/securityonion/conn-add-sensorname.bro
View File

@@ -1,10 +0,0 @@
global sensorname = "{{ grains.host }}";
redef record Conn::Info += {
sensorname: string &log &optional;
};
event connection_state_remove(c: connection)
{
c$conn$sensorname = sensorname;
}

1
salt/deprecated-bro/policy/securityonion/file-extraction/__load__.bro
View File

@@ -1 +0,0 @@
@load ./extract

21
salt/deprecated-bro/policy/securityonion/file-extraction/extract.bro
View File

@@ -1,21 +0,0 @@
global ext_map: table[string] of string = {
["application/x-dosexec"] = "exe",
["text/plain"] = "txt",
["image/jpeg"] = "jpg",
["image/png"] = "png",
["text/html"] = "html",
} &default ="";
event file_sniff(f: fa_file, meta: fa_metadata)
{
if ( ! meta?$mime_type || meta$mime_type != "application/x-dosexec" )
return;
local ext = "";
if ( meta?$mime_type )
ext = ext_map[meta$mime_type];
local fname = fmt("/nsm/bro/extracted/%s-%s.%s", f$source, f$id, ext);
Files::add_analyzer(f, Files::ANALYZER_EXTRACT, [$extract_filename=fname]);
}

3
salt/deprecated-bro/policy/securityonion/json-logs/__load__.bro
View File

@@ -1,3 +0,0 @@
@load tuning/json-logs
redef LogAscii::json_timestamps = JSON::TS_ISO8601;
redef LogAscii::use_json = T;

6
salt/domainstats/init.sls
View File

@@ -13,6 +13,8 @@
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
{% set IMAGEREPO = salt['pillar.get']('static:imagerepo') %}
# Create the group
dstatsgroup:
group.present:
@@ -37,13 +39,13 @@ dstatslogdir:
so-domainstatsimage:
cmd.run:
- name: docker pull --disable-content-trust=false docker.io/soshybridhunter/so-domainstats:HH1.0.3
- name: docker pull --disable-content-trust=false docker.io/{{ IMAGEREPO }}/so-domainstats:HH1.0.3
so-domainstats:
docker_container.running:
- require:
- so-domainstatsimage
- image: docker.io/soshybridhunter/so-domainstats:HH1.0.3
- image: docker.io/{{ IMAGEREPO }}/so-domainstats:HH1.0.3
- hostname: domainstats
- name: so-domainstats
- user: domainstats

26
salt/elastalert/files/elastalert_config.yaml
View File

@@ -1,5 +1,5 @@
{% set esip = salt['pillar.get']('master:mainip', '') %}
{% set esport = salt['pillar.get']('master:es_port', '') %}
{% set esip = salt['pillar.get']('manager:mainip', '') %}
{% set esport = salt['pillar.get']('manager:es_port', '') %}
# This is the folder that contains the rule yaml files
# Any .yaml file will be loaded as a rule
rules_folder: /opt/elastalert/rules/
@@ -86,3 +86,25 @@ alert_time_limit:
index_settings:
shards: 1
replicas: 0
logging:
version: 1
incremental: false
disable_existing_loggers: false
formatters:
logline:
format: '%(asctime)s %(levelname)+8s %(name)+20s %(message)s'
handlers:
file:
class : logging.FileHandler
formatter: logline
level: INFO
filename: /var/log/elastalert/elastalert.log
loggers:
'':
level: INFO
handlers:
- file
propagate: false

11
salt/elastalert/files/modules/so/playbook-es.py
View File

@@ -1,6 +1,6 @@
# -*- coding: utf-8 -*-
from datetime import date
from time import gmtime, strftime
import requests,json
from elastalert.alerts import Alerter
@@ -13,11 +13,12 @@ class PlaybookESAlerter(Alerter):
def alert(self, matches):
for match in matches:
today = strftime("%Y.%m.%d", gmtime())
timestamp = strftime("%Y-%m-%d"'T'"%H:%M:%S", gmtime())
headers = {"Content-Type": "application/json"}
payload = {"play_title": self.rule['play_title'],"play_url": self.rule['play_url'],"sigma_level": self.rule['sigma_level'],"data": match}
today = str(date.today())
url = f"http://{self.rule['elasticsearch_host']}/playbook-alerts-{today}/_doc/"
payload = {"rule.name": self.rule['play_title'],"event.severity": self.rule['event.severity'],"kibana_pivot": self.rule['kibana_pivot'],"soc_pivot": self.rule['soc_pivot'],"event.module": self.rule['event.module'],"event.dataset": self.rule['event.dataset'],"play_url": self.rule['play_url'],"sigma_level": self.rule['sigma_level'],"rule.category": self.rule['rule.category'],"data": match, "@timestamp": timestamp}
url = f"http://{self.rule['elasticsearch_host']}/so-playbook-alerts-{today}/_doc/"
requests.post(url, data=json.dumps(payload), headers=headers, verify=False)
def get_info(self):
return {'type': 'PlaybookESAlerter'}
return {'type': 'PlaybookESAlerter'}

52
salt/elastalert/files/rules/so/nids2hive.yaml
View File

@@ -1,52 +0,0 @@
{% set es = salt['pillar.get']('static:masterip', '') %}
{% set hivehost = salt['pillar.get']('static:masterip', '') %}
{% set hivekey = salt['pillar.get']('static:hivekey', '') %}
{% set MASTER = salt['pillar.get']('master:url_base', '') %}
# hive.yaml
# Elastalert rule to forward IDS alerts from Security Onion to a specified TheHive instance.
#
es_host: {{es}}
es_port: 9200
name: NIDS-Alert
type: frequency
index: "so-ids-*"
num_events: 1
timeframe:
minutes: 10
buffer_time:
minutes: 10
allow_buffer_time_overlap: true
query_key: ["rule.uuid"]
realert:
days: 1
filter:
- query:
query_string:
query: "event.module: suricata"
alert: hivealerter
hive_connection:
hive_host: http://{{hivehost}}
hive_port: 9000/thehive
hive_apikey: {{hivekey}}
hive_proxies:
http: ''
https: ''
hive_alert_config:
title: '{match[rule][name]}'
type: 'NIDS'
source: 'SecurityOnion'
description: "`Hunting Pivot:` \n\n <https://{{MASTER}}/#/hunt?q=event.module%3A%20suricata%20AND%20rule.uuid%3A{match[rule][uuid]}%20%7C%20groupby%20source.ip%20destination.ip%20rule.name> \n\n `Kibana Dashboard - Signature Drilldown:` \n\n <https://{{MASTER}}/kibana/app/kibana#/dashboard/ed6f7e20-e060-11e9-8f0c-2ddbf5ed9290?_g=(refreshInterval:(display:Off,pause:!f,value:0),time:(from:now-24h,mode:quick,to:now))&_a=(columns:!(_source),index:'*:logstash-*',interval:auto,query:(query_string:(analyze_wildcard:!t,query:'sid:')),sort:!('@timestamp',desc))> \n\n `Kibana Dashboard - Community_ID:` \n\n <https://{{MASTER}}/kibana/app/kibana#/dashboard/30d0ac90-729f-11ea-8dd2-9d8795a1200b?_g=(filters:!(('$state':(store:globalState),meta:(alias:!n,disabled:!f,index:'*:so-*',key:network.community_id,negate:!f,params:(query:'{match[network][community_id]}'),type:phrase),query:(match_phrase:(network.community_id:'{match[network][community_id]}')))),refreshInterval:(pause:!t,value:0),time:(from:now-7d,to:now))> \n\n `IPs: `{match[source][ip]}:{match[source][port]} --> {match[destination][ip]}:{match[destination][port]} \n\n `Signature:`{match[rule][rule]}"
severity: 2
tags: ['{match[rule][uuid]}','{match[source][ip]}','{match[destination][ip]}']
tlp: 3
status: 'New'
follow: True
hive_observable_data_mapping:
- ip: '{match[source][ip]}'
- ip: '{match[destination][ip]}'

51
salt/elastalert/files/rules/so/suricata_thehive.yaml Normal file
View File

@@ -0,0 +1,51 @@
{% set es = salt['pillar.get']('static:managerip', '') %}
{% set hivehost = salt['pillar.get']('static:managerip', '') %}
{% set hivekey = salt['pillar.get']('static:hivekey', '') %}
{% set MANAGER = salt['pillar.get']('manager:url_base', '') %}
# Elastalert rule to forward Suricata alerts from Security Onion to a specified TheHive instance.
#
es_host: {{es}}
es_port: 9200
name: Suricata-Alert
type: frequency
index: "so-ids-*"
num_events: 1
timeframe:
minutes: 10
buffer_time:
minutes: 10
allow_buffer_time_overlap: true
query_key: ["rule.uuid","source.ip","destination.ip"]
realert:
days: 1
filter:
- query:
query_string:
query: "event.module: suricata AND rule.severity:(1 OR 2)"
alert: hivealerter
hive_connection:
hive_host: http://{{hivehost}}
hive_port: 9000/thehive
hive_apikey: {{hivekey}}
hive_proxies:
http: ''
https: ''
hive_alert_config:
title: '{match[rule][name]}'
type: 'NIDS'
source: 'SecurityOnion'
description: "`SOC Hunt Pivot:` \n\n <https://{{MANAGER}}/#/hunt?q=network.community_id%3A%20%20%22{match[network][community_id]}%22%20%7C%20groupby%20source.ip%20destination.ip,event.module,%20event.dataset> \n\n `Kibana Dashboard Pivot:` \n\n <https://{{MANAGER}}/kibana/app/kibana#/dashboard/30d0ac90-729f-11ea-8dd2-9d8795a1200b?_g=(filters:!(('$state':(store:globalState),meta:(alias:!n,disabled:!f,index:'*:so-*',key:network.community_id,negate:!f,params:(query:'{match[network][community_id]}'),type:phrase),query:(match_phrase:(network.community_id:'{match[network][community_id]}')))),refreshInterval:(pause:!t,value:0),time:(from:now-7d,to:now))> \n\n `IPs: `{match[source][ip]}:{match[source][port]} --> {match[destination][ip]}:{match[destination][port]} \n\n `Signature:`{match[rule][rule]}"
severity: 2
tags: ['{match[rule][uuid]}','{match[source][ip]}','{match[destination][ip]}']
tlp: 3
status: 'New'
follow: True
hive_observable_data_mapping:
- ip: '{match[source][ip]}'
- ip: '{match[destination][ip]}'

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