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roland rat
Lifer
Lifer
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Posts : 247
Join date : 2009-08-12

PostSubject: how to crack a program   Fri Apr 02, 2010 1:12 pm

i found this and thought it may be of use
for you budding hackers

1. Go find the program/trial you wish to crack and download and install
2. Do a Google search for OLLY DEBUG and download that and install
3. Open the program and put in a fake serial number and remember the error it gives you
4. Exit program
5. Open OLLY DEBUG and goto File Open and load the programs .exe
6. After the load click the Start arrow this will open the program for debugging
7. After load right click and goto search for and then all referenced strings
8. After it loads right click again and search fot text than type the error or the word register or registration or serial you Should see something like JMP blah blah blah

9. Change the JMP to JNZ and save the patch to your desktop now run the patch and re enter wrong serial number, the program will accept it and bypass the error and there you go full control of the application.....





OLLY DEBUG , found here
http://www.ollydbg.de/




Last edited by roland rat on Fri Apr 02, 2010 2:02 pm; edited 1 time in total
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.tUrniP
Lifer
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Join date : 2009-08-13

PostSubject: Re: how to crack a program   Fri Apr 02, 2010 1:50 pm

I can't really say much with any certainty but I do know that it's Assembly code that you would be dealing with and that JMP and JNZ are jump commands.

From the very little I know all you are doing is replacing an unconditional jump with a conditional one; one that jumps if the code doesn't produce 0.
EDIT: Oh, nevermind... when did you add that video?
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roland rat
Lifer
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Posts : 247
Join date : 2009-08-12

PostSubject: Re: how to crack a program   Fri Apr 02, 2010 2:37 pm

another tut here with different software
i never knew it was so easy to crack apps



tools needed

Win32Dsm- 4shared.com/file/54716344/...


Hiew32 (Look for program in Folder) - 4shared.com/file/54716030/...

Example Crack me-
megaupload.com 0BGCP5F3
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PostSubject: Re: how to crack a program   

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