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This project is heavily work in progress and is being created as a study for me and new reversers in .NET VM to explore and learn about code obfuscation techniques and how to reverse engineer them. The main focus currently of this project is on .NET Reactor 6.9.0.0, which has a simple 1:1 CIL virtual machine. Introduction Code obfuscation is a technique used to protect software code from reverse engineering. It makes the code difficult to understand, analyze, and modify by humans, making it harder for adversaries to access proprietary code or execute malicious attacks. Virtualization is the most common form of code obfuscation. It transforms code into a virtual program that is no longer recognizable as its original source code, allowing it to be executed without the need for a human-readable form. However, this makes it difficult for security analysts to understand the behavior of virtualized programs, as the internal mechanism of commercial obfuscators is a black box. [Hidden Content]