CSEC_PUBLIC/securityonion
1
0
Fork 0
mirror of https://github.com/Security-Onion-Solutions/securityonion.git synced 2025-12-06 09:12:45 +01:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #1149 from Security-Onion-Solutions/feature/wlb-parsing

Browse Source 
Ingest Parsing Update for Sysmon/WEL
This commit is contained in:
Josh Brower
2020-08-07 13:37:22 -04:00
committed by GitHub
parent 3ec1b1db71 15efe77e06
commit ff209cfd65
3 changed files with 12 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
salt/elasticsearch/files/ingest/sysmon
View File

@@ -4,6 +4,7 @@
{"community_id": {"if": "ctx.winlog.event_data?.Protocol != null", "field":["winlog.event_data.SourceIp","winlog.event_data.SourcePort","winlog.event_data.DestinationIp","winlog.event_data.DestinationPort","winlog.event_data.Protocol"],"target_field":"network.community_id"}},
{ "set": { "field": "event.code", "value": "{{winlog.event_id}}", "override": true } },
{ "set": { "field": "event.module", "value": "sysmon", "override": true } },
{ "set": { "if": "ctx.winlog?.computer_name != null", "field": "observer.name", "value": "{{winlog.computer_name}}", "override": true } },
{ "set": { "if": "ctx.event?.code == '3'", "field": "event.category", "value": "host,process,network", "override": true } },
{ "set": { "if": "ctx.event?.code == '1'", "field": "event.category", "value": "host,process", "override": true } },
{ "set": { "if": "ctx.event?.code == '1'", "field": "event.dataset", "value": "process_creation", "override": true } },

1
salt/elasticsearch/files/ingest/win.eventlogs
View File

@@ -3,6 +3,7 @@
"processors" : [
{ "set": { "if": "ctx.winlog?.channel != null", "field": "event.module", "value": "windows_eventlog", "override": false, "ignore_failure": true } },
{ "set": { "if": "ctx.winlog?.channel != null", "field": "event.dataset", "value": "{{winlog.channel}}", "override": true } },
{ "set": { "if": "ctx.winlog?.computer_name != null", "field": "observer.name", "value": "{{winlog.computer_name}}", "override": true } },
{ "rename": { "field": "winlog.event_data.SubjectUserName", "target_field": "user.name", "ignore_missing": true } },
{ "rename": { "field": "winlog.event_data.User", "target_field": "user.name", "ignore_missing": true } }
]

12
salt/elasticsearch/templates/so/so-common-template.json
View File

@@ -387,8 +387,16 @@
},
"winlog":{
"type":"object",
"dynamic": true
},
"dynamic": true,
"properties":{
"event_id":{
"type":"long"
},
"event_data":{
"type":"object"
}
}
},
"x509":{
"type":"object",
"dynamic": true