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WinRAR 2.6

Type : Compression Utility
Protection : Key file
Tech : Patching

Crack : WinRAR changed its registration method,now it is using
a key file protection.In which you have to send the programmer
your money and he will email you a key file "rarreg.key".
You have to put this file in the folder where you have installed
the program.Now if you run the program it will be registred.

So our attack point is where the program searches the key file and
try to open it.

So in SICE BPX CREATEFILEA
And now run the program.From this you can find the name of key file
something like "rarreg.*"
So create a fake file

Name : rarreg.key
-------------------------
xxxxxxxxxxxxx
DHEERAJ
-------------------------
And then run the program and trace...

Main check ...

0x4379C1 CALL 0x437CA4
......................
0x4379D2 JG 0x4379E0
......................
0x4379DE JLE 0x437A12 >> LEADS TO PAGE FAULT :) - NOP THIS
......................
0x4379E0 XOR EAX,EAX >> MAKE EAX = 1 HERE TO CRACK

To Crack :
MOV EAX,00000001 | B8 01 00 00 00