downloadbrowseSy1ux's ExploitMe V1

Download ExploitMeV1_by_Sy1ux.zip, 267 kb (password: crackmes.de)
Browse contents of ExploitMeV1_by_Sy1ux.zip

A secret message is hidden in the application.
Find it, and make the application show it.
Doesn't matter how...

Difficulty: 2 - Needs a little brain (or luck)
Platform: Windows
Language: Assembler

Published: 11. May, 2009
Downloads: 444

Rating

Votes: 6
Crackme is nothing special.

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Solutions

Solution by SaintDogbert, published 23. may, 2009; download (317 kb), password: crackmes.de or browse.

SaintDogbert has rated this crackme as quite nice.

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Discussion and comments

c0nfig
15. May 2009
Me want hint ))
DigitalAcid
15. May 2009
Doesn't seem to be very hidden or secret =).
c0nfig
16. May 2009
>Doesn't seem to be very hidden or secret
but coded :P
Sy1ux
Author
17. May 2009
@DigitalAcid

Why don't you post a solution if it's that easy ;) ?

@c0nfig

You've got a message..
obnoxious
19. May 2009
if its the message box that you are talking about then its indeed "not very hidden or secret"
papanyquiL
19. May 2009
^ what he said.
DigitalAcid
19. May 2009
Well, there comes something after the messagebox, something that doesn't show inside the messagebox itself :).
The encrypted stuff is not so hard to decode, but i haven't looked any further after i decoded them.
SaintDogbert
20. May 2009
Well, I got the hidden message.. Can someone recommend a tutorial to me for writing a loader? I know what it has to do but I only have a very vague idea of how to go about it..
Sy1ux
Author
23. May 2009
If you want, you can also "hardcode" the patch.
DigitalAcid
24. May 2009
Nice tutorial, SaintDogbert :).
indomit
25. May 2009
@SaintDogbert Thank you for solution! Now I know how to write a loader :)
SaintDogbert
25. May 2009
Thanks guys! I've never written a loader before either but once you get the general idea it's pretty easy. Nice crackme, Sy1ux!
skynetuniverse
26. May 2009
Got an other way... just CMP EAX, 01 and no NOP!! :P


skynetuniverse
dmcnet
11. Jun 2009
SaintDogbert, gerat tutorial thanks.

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