Prinz Eugen Ransomware Password Derivation Function Detection

Ankit Mehta@Secvyn

•updated Jun 23, 2026•0•0•6

This rule detects the use of password derivation functions (like argon2id, scrypt, pbkdf2) in command lines, which can be indicative of ransomware activity, specifically associated with Prinz Eugen. It focuses on processes like 'servertool.exe', 'encrypt.exe', and 'powershell.exe' initiating these commands.