AMSI Bypass Payload Generator

AMSI Bypass Payload Generator

Generates PowerShell and .NET payloads that evade AMSI (Antimalware Scan Interface):

• Patching Techniques — Multiple AMSI bypass methods: amsiInitFailed, AmsiScanBuffer patch, context corruption, CLR hooking.
• Obfuscation Engine — Variable name randomization, string encryption, encoding chains (base64, XOR, AES).
• Payload Wrapping — Wraps any PowerShell script or .NET assembly with AMSI bypass applied before execution.
• Testing Mode — Local AMSI trigger test to verify bypass effectiveness before deployment.
• Signature Rotation — Generates unique variants on each run to avoid static signature detection.