View Full Version : How to defeat the fuction of CrypKey (6.1) anti-debug?
aaa2520
October 21st, 2006, 02:38
HI ,everyone:
I have used the ollydbg to debug the software that is protected by CrypKey,but i got the error "There was error starting the program".
I have tried Isdebugpresent(hide),but I got the same error!
How to defeat the fuction of CrypKey (6.1) anti-debug?
thanks
Silkut
October 21st, 2006, 11:31
I'm certainly not an expert but, you need to search for antidebugging tricks inside code/APIs/functions.
It might have several, and maybe some coded by hand (so usual techniques to defeat'em are useless).
regards.
SiGiNT
October 21st, 2006, 13:39
Have you tried Hide Debugger?
SiGiNT
LLXX
October 21st, 2006, 14:03
We have a requirement that all new users
search for their answers
before Posting. You are to search both these forums and the Internet search engines to find the information you need, which you have not done, since there are *many* anti-debugging methods and you have only mentioned one.

aaa2520
October 24th, 2006, 19:22
thanks
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