Renamed CreateDump Utility Execution
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About the rule
Rule Type
Standard
Rule Description
Detects uses of a renamed legitimate createdump.exe LOLOBIN utility to dump process memory
Severity
Trouble
Rule Requirement
Criteria
Action1: actionname = "Process started" AND (ORIGINALFILENAME = "FX_VER_INTERNALNAME_STR" OR ((COMMANDLINE contains " -u " AND COMMANDLINE contains " -f " AND COMMANDLINE contains ".dmp") OR (COMMANDLINE contains " --full " AND COMMANDLINE contains " --name " AND COMMANDLINE contains ".dmp"))) AND PROCESSNAME notendswith "\createdump.exe" select Action1.HOSTNAME,Action1.MESSAGE,Action1.COMMANDLINE,Action1.FILE_NAME,Action1.PROCESSNAME,Action1.USERNAME,Action1.PARENTPROCESSNAME
Detection
Execution Mode
realtime
Log Sources
Windows
Author
Florian Roth (Nextron Systems)
