is an open-source tool designed for security researchers and reverse engineers to analyze applications protected by VMProtect (v3.6.0 to v3.7.0). It specifically focuses on "hunting" and manipulating virtualized methods within .NET assemblies. Core Capabilities
It includes features to counter VMProtect's built-in anti-debugging checks. Usage Context & Risks
While intended for legitimate reverse engineering and malware analysis—as VMProtect is often used to conceal malicious payloads—such tools are frequently flagged as "Riskware" or "HackTools" by antivirus software like Malwarebytes .
A library for patching, replacing, and decorating .NET methods at runtime, which serves as the engine for VMUnprotect's logging.
The tool acts as a dynamic logger and manipulator rather than a full devirtualizer. Its primary functions include:
By utilizing the Harmony library, it hooks into the runtime to log the behavior of protected assemblies.
It is most effective against VMProtect v3.6.0 and v3.7.0 .
It allows users to track and manage calls made from methods that have been virtualized by VMProtect.