Awesome

.NET CILExamining

CILExamining - is an obfuscator written in C# using dnlib library on .NET Framework (.NET Core in the future). This is an experiment for me, owner of the repository, since I was bad in RE and some elseshit.

Inspired by charterino/AsStrongAsFuck obfuscator.

Running it

Currently it's only coding based running, all parameters are being set just in code to test features manually. Soon it'll be refactored.

Code basis

Obfuscations

All obfuscations are implementing IObfuscation interface, which contains a method Execute with one passed parameter - dnlib.ModuleDef instance.

To write own obfuscations just make a class implementing IObfuscation interface.

using CILExamining.Obfuscations;

...

public sealed class FooBarObfuscation : IObfuscation {
    ...
    public void Execute(ModuleDef moduleDef) {
        ...
        // Here you can implement logic which will execute obfuscations
        // like executing own methods here.

        // Example:

        this.ObfuscateMethods(moduleDef.Types.Where(k => k.Name.StartsWith("DoObfuscate_")));
        ...
    }
    ...
}

...

This class will be found in bootstrap and will have been casted as IObfuscation will be executed.