CrackMe® Practices for Newbies
PROJECT 6: caveman by Ghiribizzo

Eternal Bliss' thread
Tuesday, 23-Feb-99 17:49:18

    Hi all,
    finally managed to get sometime out and also overcome my fear of dos crackmes...

    I changed the first 2 bytes to CD03 and force Softice to break using "i3here on"
    then change back the 2 bytes in memory to BA0D but only manage to trace until below...


    0816:0100 BA0D06 MOV DX,060D
    0816:0103 B409 MOV AH,09
    0816:0105 CD21 INT 21 ; Display String
    0816:0107 B8003D MOV AX,3D00
    0816:010A BA0106 MOV DX,0601 < -- caveman.dat
    0816:010D CD21 INT 21 ; Open a File


    The problem I have is that although I created the keyfile, caveman.dat, it still exits after 010D...
    Can anyone tell me the problem??

    Eternal Bliss


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Eternal Bliss' thread (Eternal Bliss) (23-Feb-99 17:49:18)

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