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3 votes
1 answer
1k views

VMProtect Anti-debugging method (without WiNAPI)

First, sorry for my bad english. I'm trying to make VMProtect unpacker with unicorn emulator, but one of my sample shows me like this anti-debugging message: WTSSendMessageW: "A debugger has been ...
schnabel's user avatar
2 votes
0 answers
836 views

How to virtualize part of a code like VMProtect does?

I am a new student in the field of cybersecurity. I would like to learn more about how virtualization used by software such as CodeVirtualizer and VMProtect works, and ideally to be able to ...
Corentin Mar's user avatar
3 votes
1 answer
5k views

VMProtect anti-debug method

I recently found a nice crackme which uses VMProtect 3.x as defense. After doing a little research online I found couple of API's VMProtect uses as an anti debug method. I set software breakpoint on ...
anony's user avatar
  • 31
-1 votes
1 answer
2k views

VMProtect keygen, turn off the anti-debugging

who faced with VMProtect? I just found on the Internet crackme and decided to grunt it, but unfortunately not that good of it did not work out, as the message about prevention of debugging climbed out....
alex-rudenkiy's user avatar