DisasMSIL and CFF Explorer

Today I wrote a free/open disasm engine for Microsoft’s Intermediate Language (MSIL).


You can use it any context you wish. There are no license restrictions. The only thing I ask you to do is to send me your bug fixes (if any).

I also added the MSIL disasm engine to the CFF Explorer which is now able to disassemble the methods’ code directly from the MetaData tables.


Today I’m releasing the Rebel.NET software and its official guide.

Rebel.NET is a rebuilding tool for .NET assemblies which is capable of adding and replacing methods and streams. It’s possible to replace only a limited number of methods or every method contained in a .NET assembly. The simplicity of Rebel.NET consists in the replacing process: one can choose what to replace. Rebel.NET is, mainly, a very solid base to overcome every .NET protection and to re-create a fully decompilable .NET assembly. As such, Rebel.NET has to be considered a research project, not an encouragement to violate licensing terms.

As I have written the software and the article in this week when during my sickness (fever), I’m expecting bugs and typos. Please report them.

Of course, I’ve tested the Rebel.NET with more advanced .NET assemblies than those presented in the guide.


DynLogger logs all dynamically retrieved functions by reporting the module name and the requested function. It can come very handy when one wants to know a “hidden” function used by an application.

I recycled the code of a bigger project to write this little application. It’s a very small utility, but it might be of use after all. It was tested on XP and Vista, both x86 and x64. It works for .NET application as well. Just start the logging process, the log will be saved after you quit the monitored application.