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Prevent external processes from changing .NET variable values

I was reading this writeup of how CylancePROTECT can be exploited. It has a Windows service which is implemented using .NET. It seems that for code written in .NET, it is trivial to locate important ...
1
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2answers
832 views

How to prevent malicious DLL from getting used in LoadLibrary or DllImport (.NET) calls

I have a situation where malicious files are being copied to the installation directory of some software and the software will load those files when making a call to LoadLibrary or DllImport (in .NET ...
3
votes
2answers
7k views

Ways to inject malicious DLLs to exe file and run it

I'm trying to find all vulnerabilities in my given system. Assume a malicious user has the executable (.exe file) of my .NET application (C#), and a malicious DLL he or she created. Can the DLL be ...
1
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1answer
4k views

Why isn't sophisticated malware written with .NET? [closed]

I've been trying to research malware techniques lately, as malware analysis intrigues me. I've got a pretty heavy background in .NET, and based on my more than seven years experience in .NET, I feel ...