PowerShell XOR Decode Using Hardcoded Key Lund@@@12345 (Veil#Drop)

Ibrahim Saud@tektrix

•updated Sep 21, 2026•0•0•3

Detects the execution of PowerShell scripts containing specific obfuscation or encoding patterns. The rule identifies potential malicious intent by searching for hardcoded suspicious strings or common binary-to-string conversion methods used to hide script content from security monitoring.