Potential Keylogger Activity
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About the rule
Rule Type
Standard
Rule Description
Detects PowerShell scripts that contains reference to keystroke capturing functions
Severity
Trouble
Rule Requirement
Criteria
Action1:
actionname = "PowerShell Script Block Logged" AND SCRIPTEXECUTED contains "[Windows.Input.Keyboard]::IsKeyDown([System.Windows.Input.Key]::"
select Action1.HOSTNAME,Action1.MESSAGE,Action1.SCRIPTEXECUTED,Action1.DOMAIN,Action1.PATH,Action1.USERNAME
Detection
Execution Mode
realtime
Log Sources
Windows
Author
Nasreddine Bencherchali (Nextron Systems)
