Suspicious Files in Default GPO Folder

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About the rule

Rule Type

Standard

Rule Description

Detects the creation of copy of suspicious files (EXE/DLL) to the default GPO storage folder

Severity

Trouble

Rule Requirement

Criteria

Action1: actionname = "File Created or Modified" AND (FILENAME contains "\Policies\{31B2F340-016D-11D2-945F-00C04FB984F9}" OR OBJECTNAME contains "\Policies\{31B2F340-016D-11D2-945F-00C04FB984F9}") AND (FILENAME endswith ".dll,.exe" OR OBJECTNAME endswith ".dll,.exe") select Action1.HOSTNAME,Action1.MESSAGE,Action1.USERNAME,Action1.DOMAIN,Action1.OBJECTNAME,Action1.FILENAME,Action1.PROCESSNAME

Detection

Execution Mode

realtime

Log Sources

Windows

Author

elhoim