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- small crackme
- (2nd by scut)
- -
-
- this one was coded with size in mind (thanks to j0b for heavy
- optimization ! :).
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- it gets the password from the commandline so the syntax is:
- crkme2.com <password>
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- in case the password is valid it will print "valid". i included the source
- in this zip file.
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- it bases on a 22 byte lfsr (linear feedback shift register) implementation
- i did a week ago, which produces a stream of "random" bits from a seed
- build by the program code and the password, so patching is not allowed,
- and would make absolutely no sense, since patching destroys the key alone :)
-
- good look, there are a few tips to reduce time when brute forcing:
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- 1. the password chars are only one of the following: 1. 'a' to 'z'
- 2. '!','-','$','#'
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- good luck again :)
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- -
- cu,
- scut
- (thanks to j0b again ! :)
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