Challenge (Crack IT)

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  1. #1
    Quited! R3volutioN is offline
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    Challenge (Crack IT)


    RaGEZONE Recommends

    RaGEZONE Recommends

    ..............
    Last edited by R3volutioN; 2 Weeks Ago at 05:08 AM.
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  2. #2
    Account Upgraded | Title Enabled! XEAxMaste is offline
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    Re: Challenge (Crack IT)

    Banana!

  3. #3
    Member Saiyaman is online now
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    Re: Challenge (Crack IT)

    link don't work

  4. #4
    Quited! R3volutioN is offline
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    Re: Challenge (Crack IT)

    sry i forgot that the pro cracker can only do link re-direction
    C:\Windows\System32\drivers\etc -> hosts file - check how pro can be the ppls :O
    added mega link
    Last edited by R3volutioN; 4 Weeks Ago at 03:37 AM.
    Quited!

  5. #5
    Assassin Valkyrie is offline
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    Re: Challenge (Crack IT)

    This is a great challenge. I encourage anyone active in the section to have a go!
    HINT: Notepad++ might help highlight some clues for you if you are unpacking the .exe correctly. :)

  6. #6
    off@kal. - on@gw2/d3 :) TranX1337 is online now
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    Re: Challenge (Crack IT)

    gonna give it sirix, lets see (Y) ! :'D
    Press on "Thanks" would solve spam problems in Threads. use it!

  7. #7

    Re: Challenge (Crack IT)

    Quote Originally Posted by XEAxMaste View Post
    Banana!
    For sure Kaven

  8. #8
    Hardcore Member FlyingBurrito is offline
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    Re: Challenge (Crack IT)

    meh im no reverse engineer

    just give me the sources and i WONT hurt you .....
    Last edited by FlyingBurrito; 4 Weeks Ago at 07:27 PM.

  9. #9
    Account Upgraded | Title Enabled! LittleMaffia is offline
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    Re: Challenge (Crack IT)

    R3v be the hero and make the source public :)

  10. #10
    Member RevEngKal is offline
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    Re: Challenge (Crack IT)

    It certainly is a tough one. Packed plus multiple (hidden) threads which detect debuggers. I might work on that later just to get more into x86. I don't really care about the files.

  11. #11
    Member RevEngKal is offline
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    Re: Challenge (Crack IT)

    @R3volutioN Did anybody get it?

  12. #12
    off@kal. - on@gw2/d3 :) TranX1337 is online now
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    Re: Challenge (Crack IT)

    did even someone gave a try on that shiit ?
    Press on "Thanks" would solve spam problems in Threads. use it!

  13. #13
    Member RevEngKal is offline
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    Re: Challenge (Crack IT)

    I did tried for roughly an hour. I couldn't spare more time. I mainly did it just to get more into assembler. Iirc, I saw a clear interrupts instruction, which I would be odd. I'll look into it again some other time.

  14. #14
    Newbie calledx is offline
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    Re: Challenge (Crack IT)

    @RevEngKal dont waste your time this crack me is boring, since it uses a commercial packer that runs the assembly inside a VM. One would need to find a unpacker for the packer that revo used and start from there, but no, real crack me challenges are small (<50kb) and dont use a packer VM thingy, they rely on smart self written anti debugger tricks, some puzzeling and data hiding, that are the funny ones. If you see any bigger executable just skip it.

  15. #15
    Member RevEngKal is offline
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    Re: Challenge (Crack IT)

    Isn't writing an unpacker just another part of the challenge? I figured out the packer, but never bothered reading up on it.




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