downloadbrowseT.0.R.N.A.D.0.'s KeyGenMe #6

Download T.0.R.N.A.D.0.__s_KeygenMe_#6.zip, 321 kb (password: crackmes.de)
Browse contents of T.0.R.N.A.D.0.__s_KeygenMe_#6.zip

>>>> READ-ME FOR T.0.R.N.A.D.0.'s KeyGenMe #6
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

The Rules:
==========---
(*) NO PATCHING
(*) NO BRUTE-FORCING

The Tasks:
==========---
1. Find the algorithm for the computations involved.
2. Try to get Status as ":-)".
3. Make keygen to generate VALID Keys for ANY name.
Please note that VALID KEYS EXIST FOR ALL NAMES.

** Keygens, able to generate multiple keys for each name will be preferred. **

4. Write a descent tutorial. ;)

Hint:
==========---
Well, no hints ;) This is .NET ! I'm giving my source code.

~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~

printf("T.0.R.N.A.D.0. - born 2 %X\n",49374);

_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_~_

Difficulty: 4 - Needs special knowledge
Platform: Windows
Language: .NET

Published: 16. May, 2009
Downloads: 3364

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Solutions

Solution by indomit, published 26. may, 2009; download (22 kb), password: crackmes.de or browse.

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Discussion and comments

T.0.R.N.A.D.0.
Author
01. May 2009
This won't be as easy as Tic-Tac-Toe ;)
T.0.R.N.A.D.0.
Author
16. May 2009
Many thanx to indomit for his patience and bug reports :-)

<< Previous comments on bugs are removed >>
T.0.R.N.A.D.0.
Author
17. May 2009
OMG ! 1935 dowbloads !!!
indomit
18. May 2009
1947 / 4 = 487 per one version ;)
Filler
18. May 2009
Nice KeyGenMe T0rnad0!!

Good work... ^^
T.0.R.N.A.D.0.
Author
18. May 2009
LOL. Nice maths ! @ indomit

Thanx @ Filler

Sorry @ Everyone
(for so many buggy versions !)

I am really amazed at the rate at which the number of downloads is increasing : it's 2739 now !
I've seen many crackmes that are submitted before mine, but still haven't reached one-third this value !
papanyquiL
19. May 2009
Downloaded. Hmm... tricky... hahah
andrewl.us
Moderator
26. May 2009
The "Show Steps" feature of indomit's keygen is really cool! Try it!
T.0.R.N.A.D.0.
Author
27. May 2009
Great work indomit, splendid :)
Thanx for the solution.
T.0.R.N.A.D.0.
Author
27. May 2009
But the web-page you mentioned, doesn't open ! :(
[http://gloriahuston.org/jit_cpp/fifteen_solve.txt]
indomit
27. May 2009
@T.0.R.N.A.D.0.
Strange. It works for me as always :)
Try this page:
http://gloriahuston.org/jit_cpp/
and there is link to the sources
T.0.R.N.A.D.0.
Author
27. May 2009
Yeah, it did that and it worked ! :)

I don't know why FF showed "server not found" earlier.

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