PowerShell WMI Win32_Product Install MSI
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About the rule
Rule Type
Standard
Rule Description
Detects the execution of an MSI file using PowerShell and the WMI Win32_Product class
Severity
Trouble
Rule Requirement
Criteria
Action1:
actionname = "PowerShell Script Block Logged" AND SCRIPTEXECUTED contains "Invoke-CimMethod " AND SCRIPTEXECUTED contains "-ClassName " AND SCRIPTEXECUTED contains "Win32_Product " AND SCRIPTEXECUTED contains "-MethodName " AND SCRIPTEXECUTED contains ".msi"
select Action1.HOSTNAME,Action1.MESSAGE,Action1.SCRIPTEXECUTED,Action1.DOMAIN,Action1.PATH,Action1.USERNAME
Detection
Execution Mode
realtime
Log Sources
Windows
Author
frack113
