BeatriX's blackmamba
| Download BLACKMAMBA.zip, 105 kb (password: crackmes.de) Browse contents of BLACKMAMBA.zip this crackme is a multi-multi-threaded binary and is a small example of a petri nets implementation. You have to find the right password.
Difficulty: 4 - Needs special knowledge | RatingVotes: 4 View profile of BeatriX » |
Solutions
Solution by TaGaDaPaF!, published 31. may, 2008; download (9 kb), password: crackmes.de or browse.
TaGaDaPaF! has rated this crackme as quite nice.
Discussion and comments
| andrewl.us Moderator 01. Jun 2008 | Very nice solution, TaGaDaPaF! Disassembly -> Regexes -> Boolean solver == very cool!! |
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| Ox87k 01. Jun 2008 | Yeah, great solution TaGaDaPaF! I'm learning something new for me.. Thanks you and thanks to BeatriX for this another exelent crackme. |
| BeatriX Author 02. Jun 2008 | huhu, good job TaGaDaPaF. Your simplification is very nice. I am astonished with your solution because you find 8 solutions but a the beginning, I have implemented this petri net thinking there is only one solution ! The worse is that my solution isn't one of yours ! And now, I fear there are much more solutions. I just try to understand where is the error. I am going to write something to explain how I have coded this crackme and specially what is the petri net scheme. |
| cracker_bug 23. Sep 2013 | I've been working on this for a while. I finally decided to cheat and glance at TaGaDaPaF's solution. I've been wading through the antidisasm for an hour, and he just calmly nukes it all with a find and replace. D'oh! |
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