Binary Entropy Manipulation Example

Overview

This C++ program demonstrates a technique to manipulate the entropy of a compiled binary by placing large arrays of constant values into the .text and .data sections. It can be used for obfuscation or anti-analysis purposes.

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Features

• Custom Section Allocation: Places predictable data in the .text (code) and .data (initialized data) sections.
• Entropy Reduction: Dilutes entropy in the binary, making it harder for analysis tools to distinguish between code and data.
• Compile-Time Initialization: Uses constexpr to embed constant values directly into the binary.

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Requirements

• Compiler: A C++ compiler that supports constexpr and custom section allocation (e.g., MSVC).
• Platform: Windows.

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Usage

1. Clone the repository:

   git clone https://github.com/WowT-sys/BinaryEntropyManipulation.git
   cd BinaryEntropyManipulation

2. Compile the program:

   cl /EHsc /W4 entropy.cpp

3. Run the executable:

   entropy.exe

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Disclaimer

This program is for educational purposes only. Use responsibly and ensure compliance with applicable laws and regulations