Getting Data In

Issue filtering events from windows secutiry log going into indexer

briandickinson
New Member

I am having difficulty filtering the Windows security logs. I have attempted to restrict the event IDs being sent but at the moment the entire security log is being indexed. Here is my currently deployed configuration. Any help would be greatly appreciated.

Inputs.conf

[WinEventLog:Security]
disabled=0
evt_resolve_ad_obj = 1

index = security

[WinEventLog:rDirectory]
disabled=0

Props.conf

[source::WinEventLog:Security]
TRANSFORMS-set= setnull,setparsing,setparsing2

Transforms.conf

[setnull]
REGEX = .
DEST_KEY = queue
FORMAT = nullQueue

[setparsing]
REGEX=(?m)^EventCode=
(530|531|532|533|534|535|536|537|529|560|566|624|626|627|628|629|630|631|632|633|634|635|636|637|638|639|640|641|642|643|644|645|646|647|648|649|650|651|652|653|654|655|656|657|658|659|660|661|662|663|664|665|666|667|668|669|670|671|675|676|681|684|685|686|687|688|689|690|691|692|693|694|695|696|697|4625|4648|4656|4662|4706|4707|4713|4720|4723|4724|4725|4726|4727|4728|4729|4730|4731|4732|4733|4734|4735|4737|4738|4739|4740|4754|4755|4756|4757|4758|4767|4768|4771|4776|4780|4781|4786|4787|4788|4789|4790|4791|5136|5137)
DEST_KEY = queue
FORMAT = indexQueue

[setparsing2]
REGEX=(?m)^Accesses=
(ListAccounts|DELETE|WRITE_DAC|WRITE_OWNER|WritePreferences|WriteAccount|SetPassword)
DEST_KEY = queue
FORMAT = indexQueue

Tags (2)
0 Karma

okrabbe_splunk
Splunk Employee
Splunk Employee

Any chance you are on splunk 6?

You can filter event codes at the forwarders now.

http://docs.splunk.com/Documentation/Splunk/latest/Data/MonitorWindowsdata

0 Karma
Get Updates on the Splunk Community!

Splunk Security Content for Threat Detection & Response, Q1 Roundup

Join Principal Threat Researcher, Michael Haag, as he walks through:An introduction to the Splunk Threat ...

Splunk Life | Happy Pride Month!

Happy Pride Month, Splunk Community! 🌈 In the United States, as well as many countries around the ...

SplunkTrust | Where Are They Now - Michael Uschmann

The Background Five years ago, Splunk published several videos showcasing members of the SplunkTrust to share ...