My first crack me too :D!

iFox · 2008-10-11T10:19:19.000Z

Here is my crack me, I made it with MASM :D Hint (Try opening it with W32DASM it will give you a clue ^^) RapidShare: Easy Filehosting (http://rapidshare.com/files/152920880/Crack_me_.rar.html)

Here is my crack me, I made it with MASM

Hint (Try opening it with W32DASM it will give you a clue ^^)

**********: Easy Filehosting

well, thats easy, there are many possibilities

1.

Code:

0040102F   .  05 00010000   ADD EAX,FF

or 2.

Code:

0040102A   .  B8 24010000   MOV EAX,123

or 3.

Code:

00401034   .  3D 23020000   CMP EAX,224

or 4.

Code:

00401039     /EB 1C         JMP SHORT Crack_me.00401057

very nice :P this was my first crack-me and I took some time to make it, but I dont understand number 4 could you explain ?

iFox

Originally Posted by iFox

very nice :P this was my first crack-me and I took some time to make it, but I dont understand number 4 could you explain ?

iFox

you are comparing 2 numbers.. if they are equal, you jump to the code where it says "cracked" or so. just ignore that condition and always jump to the code

JMP - unconditional jump
JNZ, JE, etc - conditional jump

what is this really?

yeah good job ...

What Is this What you makin

My first crack me too :D!

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