Potential Registry Reconnaissance Via PowerShell Script

SigmaHQ Detections@sigmaHQ

•updated Aug 12, 2024•0•21

This rule detects PowerShell scripts that perform potential registry reconnaissance. Specifically, it looks for the use of PowerShell cmdlets like 'Get-Item', 'gci', or 'Get-ChildItem' in conjunction with specific registry paths known to contain system configuration, service information, or autostart entries. Adversaries often query these registry keys to gather information about the system's credentials, configuration, and installed software, which can aid in further compromise or privilege escalation.