I'm trying to unpack malware packed with ConfuserEx 1.0.0 and I can't seem to get it to work. Each time I remove the anti-tamper the whole file gets corrupted.
I tried all possible tools that I found online, when that failed I tried to do so manually using some tutorials I found online, I always end up destroying the executable in the first stage of the unpacking. I'm using dnspy for this sample. each time I attempt to locate the anti-tamper module, it ends up being the incorrect one and i end up destroying the executable..
Then I tried to debug it and check for memory dumps on x64(32 bit) debugger, I found some anti debugging mechanisms but I am still missing something because the program just keeps running junk code until i detach from it and it crashes, dumping it when its already loaded into memory also dumps junk code.
What am I missing here? Does anyone have experience with unpacking the confuserex packer? Can you guys link me to some information I'm missing? or maybe explain how the ConfuserEx works?
I would appreciate help in understanding how to unpack it. I'll provide the sample here:
[WARNING THIS IS A LIVE MALWARE SAMPLE] eagleepicsocks(dot)com/jk/jkeq.exe [WARNING THIS IS A LIVE MALWARE SAMPLE]