Wow6432Node CurrentVersion Autorun Keys Modification

SigmaHQ Detections@sigmaHQ

•updated Oct 23, 2025•0•14

This rule detects modifications to specific autostart extensibility points (ASEPs) within the `Wow6432Node` path of the Windows registry. These registry keys are commonly used by legitimate applications for persistence, but also by adversaries to establish persistence or elevate privileges by ensuring their malicious code executes upon user login or system startup. The rule specifically targets modifications under `HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion` for keys like `Run`, `RunOnce`, `ShellServiceObjectDelayLoad`, and various `Explorer` related autostart locations.