[VelvetCoding]

I'm currently building a rat in C#, however I have ran into one major issue. How the hell can I inject settings into an already compiled exe file? I have seen many people saying don't use EOF. So now I'm sitting here clueless to how to fix this issue. Is there another method of doing this that I don't know?

[Vuln]

There's several of ways to do that. But if you have access to the source then you could also modify a source file programmatically before compiling it on the fly. You can use CodeDOM for that.

[gigajew]

This is one way: https://hackforums.net/showthread.php?tid=5944333

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And yet another way is reflecting the module with dnlib and changing the variables. This is the most reliable way

[SoonTM]

Check out dnlib (github.com/0xd4d/dnlib). You can easily modify compiled .net applications with it.

Heres an example: github.com/Rottweiler/AdvancedBuilder

[VelvetCoding]

Check out dnlib (Can't post links). You can easily modify compiled .net applications with it.

Heres an example: (Can't post links)

This is one way: (Can't post links)

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And yet another way is reflecting the module with dnlib and changing the variables. This is the most reliable way

Thank you both for the suggestion. The issue is resolved. I didn't even know dnlib existed. I ended up developing a class with dnlib that changes the variables of the stub, you guys are legend!  🤝

[SoonTM]

Thank you both for the suggestion. The issue is resolved. I didn't even know dnlib existed. I ended up developing a class with dnlib that changes the variables of the stub, you guys are legend!  🤝

No problem. Good luck with your project. ✌