Gareth Nelson (OP)
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September 02, 2011, 12:33:13 AM |
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It's also encrypted with an XOR one-time pad on linux using /dev/urandom: http://sprunge.us/FDGRIf someone cracks it, all I ask is you tell me how you did so.
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PwrLeveld
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Activity: 336
Merit: 10
Computta Mine Your Own BTC
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September 02, 2011, 12:36:16 AM |
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Looks, thinks for a second, fuck it.
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Dear GOD/GODS and/or MEMBERS OF SUPER-INTELLIGENT ALIEN CIVILIZATIONS: Please let CHAUL JHIN KIM win the NEW ZEALAND POWERBALL JACKPOT. He will use the money to set up his own RESEARCH LAB and find the CURES for CANCER and AGING! He will release the CURES into the PUBLIC DOMAIN! (a la Jonas Salk) EVERYONE regardless of wealth will no longer need to SUFFER! CHILDHOOD CANCER will also be HISTORY! Thank you! - A Faithful Believer. P.S. If anyone is reading this then please pray with me!
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Gareth Nelson (OP)
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September 02, 2011, 12:39:03 AM |
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Looks, thinks for a second, fuck it.
Is that a "fuck it, i can't do this?" or a "fuck it, i'll crack it" ?
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Vladimir
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September 02, 2011, 12:40:18 AM |
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XOR one-time pad on linux using /dev/urandom didn't even look at it, I pass
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-
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PwrLeveld
Member
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Activity: 336
Merit: 10
Computta Mine Your Own BTC
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September 02, 2011, 12:43:59 AM |
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Is that a "fuck it, i can't do this?" or a "fuck it, i'll crack it" ?
Its a Fuck I would rather get hit by another hurricane and lose power for 3-4 days then even try.
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Dear GOD/GODS and/or MEMBERS OF SUPER-INTELLIGENT ALIEN CIVILIZATIONS: Please let CHAUL JHIN KIM win the NEW ZEALAND POWERBALL JACKPOT. He will use the money to set up his own RESEARCH LAB and find the CURES for CANCER and AGING! He will release the CURES into the PUBLIC DOMAIN! (a la Jonas Salk) EVERYONE regardless of wealth will no longer need to SUFFER! CHILDHOOD CANCER will also be HISTORY! Thank you! - A Faithful Believer. P.S. If anyone is reading this then please pray with me!
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greyhawk
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September 02, 2011, 12:46:13 AM |
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encrypted with an XOR one-time pad on linux using /dev/urandom:
No thanks.
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wolftaur
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Merit: 10
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September 02, 2011, 12:46:32 AM |
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XOR one-time pad on linux using /dev/urandom didn't even look at it, I pass If I'm going to turn random data into a wallet, I'd rather turn it into the mybitcoin scammer's wallet. Then I'd have sooooo many coins. (If you don't get how that makes logical sense go read up on OTPs...)
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"MOOOOOOOM! SOME MYTHICAL WOLFBEAST GUY IS MAKING FUN OF ME ON THE INTERNET!!!!"
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bosschair
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Activity: 110
Merit: 10
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September 02, 2011, 12:56:56 AM |
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If that file you posted is XOR'd with data from /dev/urandom, I think your /dev/urandom is broken.
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Gareth Nelson (OP)
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September 02, 2011, 12:57:44 AM |
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There is a weakness in it, i'm not going to reveal it - want to see if anyone in this community spots it.
A professional cryptographer would spot it in seconds.
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Gareth Nelson (OP)
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September 02, 2011, 12:58:29 AM |
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If that file you posted is XOR'd with data from /dev/urandom, I think your /dev/urandom is broken.
Do tell! Have you found the weakness?
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bosschair
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Activity: 110
Merit: 10
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September 02, 2011, 01:02:49 AM |
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The file is just a PNG of some kind of masonic symbol.
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Gareth Nelson (OP)
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September 02, 2011, 01:05:02 AM |
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The file is just a PNG of some kind of masonic symbol.
With the right key of course it is But that's not the point here
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fcmatt
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Activity: 2072
Merit: 1001
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September 02, 2011, 01:26:12 AM |
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I guess the only thing i can think of is that urandom is not as good as random. As in it might just use a seed number. Also he appears to have limited his characters to printable stuff?
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sveetsnelda
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September 02, 2011, 01:30:45 AM |
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There is a weakness in it, i'm not going to reveal it - want to see if anyone in this community spots it.
A professional cryptographer would spot it in seconds.
I see it as well. Maybe I'll give it a go tonight if nobody else gets around to it.
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14u2rp4AqFtN5jkwK944nn741FnfF714m7
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Gareth Nelson (OP)
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September 02, 2011, 01:39:18 AM |
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I guess the only thing i can think of is that urandom is not as good as random. As in it might just use a seed number. Also he appears to have limited his characters to printable stuff?
It's base64 encoded silly. Clue: wallet.dat has structure and urandom is not truely random
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sveetsnelda
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September 02, 2011, 01:40:48 AM |
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I see it as well. Maybe I'll give it a go tonight if nobody else gets around to it.
Nevermind... found 0.10 BTC. Your urandom is certainly broken. It wasn't XOR'd at all...
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14u2rp4AqFtN5jkwK944nn741FnfF714m7
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fcmatt
Legendary
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Activity: 2072
Merit: 1001
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September 02, 2011, 01:41:44 AM |
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I guess the only thing i can think of is that urandom is not as good as random. As in it might just use a seed number. Also he appears to have limited his characters to printable stuff?
It's base64 encoded silly. Clue: wallet.dat has structure and urandom is not truely random yea.. i was hoping to correct my post before someone quoted me.. and b64decode seems to have trouble with it on fbsd. no begin line. i will google. ah.. -r fixed that issue.. but it seems i am too late. But I am very curious what the solution was.
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Gareth Nelson (OP)
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September 02, 2011, 01:42:18 AM |
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I see it as well. Maybe I'll give it a go tonight if nobody else gets around to it.
Nevermind... found 0.10 coins. Your urandom is certainly broken. It wasn't XOR'd at all... LOL Well done, for the record here's the correct one: http://sprunge.us/PcLi
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sveetsnelda
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September 02, 2011, 01:43:51 AM |
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*That* looks better. Now let's take a look...
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14u2rp4AqFtN5jkwK944nn741FnfF714m7
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Gareth Nelson (OP)
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September 02, 2011, 01:44:29 AM |
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*That* looks better. Now let's take a look... You have the plaintext, don't do the obvious to crack it
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