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bahblah Grandmaster Cheater
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Joined: 27 Sep 2005 Posts: 633
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Posted: Thu Dec 07, 2006 1:37 am Post subject: |
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A password will make you a "w1nnar". Doesn't matter if Uligor encrypted "zomgwtfbbq" with another algorithm and set that as the data. You are not trying to find "zomgwtfbbq". You are trying to find the password, the string that makes you a "w1nnar".
Too easy my friend, Uligor. ;P
password db 'iloveuli',0
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SunBeam I post too much
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Joined: 25 Feb 2005 Posts: 4023 Location: Romania
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Posted: Thu Dec 07, 2006 1:40 am Post subject: |
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Good job !
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Uligor Grandmaster Cheater
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Joined: 21 Jan 2006 Posts: 956
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Posted: Thu Dec 07, 2006 1:42 am Post subject: |
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| bahblah wrote: | A password will make you a "w1nnar". Doesn't matter if Uligor encrypted "zomgwtfbbq" with another algorithm and set that as the data. You are not trying to find "zomgwtfbbq". You are trying to find the password, the string that makes you a "w1nnar".
Too easy my friend, Uligor. ;P
password db 'iloveuli',0 |
Bahblah, I could make it impossible too. ;p
By just salting and hashing my password and then compare it to a hash.
Good job nonetheless. ;p
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dezuzi Expert Cheater
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Joined: 09 Aug 2006 Posts: 146 Location: In your washing machine
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bahblah Grandmaster Cheater
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Posted: Thu Dec 07, 2006 2:15 am Post subject: |
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| dezuzi wrote: | so bascially my attempt to decrypt the password were not the right attempts? im interested in how you managed to decrypt it bahblah  |
Reversing. Then backtracking each step using the code itself and OllyDbg's nice "Set this point as EIP"' or w/e
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SunBeam I post too much
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Joined: 25 Feb 2005 Posts: 4023 Location: Romania
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Posted: Thu Dec 07, 2006 2:16 am Post subject: |
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| Exactly how you said, dezuzi. He took each dword and reversed it (pass is stored in static)
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bahblah Grandmaster Cheater
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Posted: Thu Dec 07, 2006 2:42 am Post subject: |
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| Uligor wrote: | Bahblah, I could make it impossible too. ;p
By just salting and hashing my password and then compare it to a hash.  |
Bring it on! I might have to ask SunBeam to unpack if it's packed though. :p
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Uligor Grandmaster Cheater
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SunBeam I post too much
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Joined: 25 Feb 2005 Posts: 4023 Location: Romania
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Posted: Thu Dec 07, 2006 7:04 am Post subject: |
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I took care of Armadillo (nice Nanos )
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dezuzi Expert Cheater
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Uligor Grandmaster Cheater
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Posted: Thu Dec 07, 2006 8:38 am Post subject: |
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Only changed the cryption.
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