Shieldcrash Eicar Trigger Archive

Arnold Chan@slaz

•updated Sep 9, 2026•0•0•4

Detects the eicar_com.zip test archive used by the ShieldCrash PoC (CVE-2026-69414) to trigger Windows Defender's vulnerable scan/read path, only when observed alongside ShieldCrash binary or staging path/context indicators to reduce false positives from routine EICAR AV testing