fevra-dev / Vigil Star 1 Code Issues Pull requests Client-side Windows event log forensics — Sigma rule matching, PowerShell decode, ransomware chain correlation, credential access detection, and process lineage reconstruction. No backend required. react powershell incident-response forensics dfir cybersecurity soc blue-team living-off-the-land windows-event-logs sigma-rules mitre-attack-threat-detection Updated Apr 2, 2026 JavaScript