Credential theft using Procdump or comsvcs
Last updated on:
Applies to: Log360Log360 Cloud
In this page
About the rule
Rule Type
Standard
Rule Description
Detects the use of MiniDump function using comsvcs.dll to trigger lsass dump and retrievecredentials
Severity
Critical
Rule Requirement
Criteria
Action1:
actionname = "Process started" AND ((COMMANDLINE contains "procdump" OR COMMANDLINE contains "comsvcs.dll") AND COMMANDLINE contains ".dmp")
select Action1.HOSTNAME,Action1.MESSAGE,Action1.COMMANDLINE,Action1.FILE_NAME,Action1.PROCESSNAME,Action1.USERNAME,Action1.PARENTPROCESSNAME,Action1.DOMAIN,Action1.ORIGINALFILENAME,Action1.PARENTPROCESSID,Action1.PROCESSID,Action1.PRODUCT_NAME,Action1.SECURITYID
Detection
Execution Mode
realtime
Log Sources
Windows
