Suspicious Extrac32 Execution

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About the rule

Rule Type

Standard

Rule Description

Download or Copy file with Extrac32

Severity

Trouble

Rule Requirement

Criteria

Action1: actionname = "Process started" AND (COMMANDLINE contains "extrac32.exe" OR PROCESSNAME endswith "\extrac32.exe" OR ORIGINALFILENAME = "extrac32.exe") AND COMMANDLINE contains ".cab" AND COMMANDLINE contains "/C,/Y, \" select Action1.HOSTNAME,Action1.MESSAGE,Action1.COMMANDLINE,Action1.FILE_NAME,Action1.PROCESSNAME,Action1.USERNAME,Action1.PARENTPROCESSNAME

Detection

Execution Mode

realtime

Log Sources

Windows

Author

frack113