Potential Winnti Dropper Activity
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About the rule
Rule Type
Standard
Rule Description
Detects files dropped by Winnti as described in RedMimicry Winnti playbook
Severity
Trouble
Rule Requirement
Criteria
Action1: actionname = "File Created or Modified" AND FILENAME endswith "\gthread-3.6.dll,\sigcmm-2.4.dll,\Windows\Temp\tmp.bat" OR OBJECTNAME endswith "\gthread-3.6.dll,\sigcmm-2.4.dll,\Windows\Temp\tmp.bat" select Action1.HOSTNAME,Action1.MESSAGE,Action1.USERNAME,Action1.DOMAIN,Action1.OBJECTNAME,Action1.FILENAME,Action1.PROCESSNAME
Detection
Execution Mode
realtime
Log Sources
Windows
Author
Alexander Rausch


