downloadbrowseelfz's elf'z crackme 4

Download, 17 kb (password:
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Register-me. Algorithm is trivial. Getting to that is not.

Difficulty: 6 - Hard, for very professionals only
Platform: Windows
Language: Assembler

Published: 04. Feb, 2005
Downloads: 2365


Votes: 4
Crackme is boring.

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Solution by Roma, published 24. feb, 2005; download (5 kb), password: or browse.

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Discussion and comments

25. Sep 2005
You'd tell what is the surprise within... I gave up bc I was running MAD tracing it in Olly...
50% rebuilt, not that difficult once you get the tip ;)
13. Jun 2006
You don't have to brute force the name of the file (as Roma did it in his/her solution). Just look carefully at what is happening to the single bits of a filename during the hashing procedure. It is easier than it may seem at first sight.

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