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4th March 2007, 00:51 | #1 | Link |
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PowerDVD private key
Finally I'm allowed to post :-)
It will be revoked because AnyDVD is using it. So here it is... My source http://rapidshare.com/files/18598966...th.tar.gz.html is mad and works on Linux only (but maybe PS3). But the important part is 4737676058d7029452514f0ab186dc4cca8c578f anyway. BTW WinDVD and even AnyDVD is hiding it better than PowerDVD ;-) The point is probably their bignum stuff. Maybe it is a problem of little/big endian, too. |
4th March 2007, 00:55 | #2 | Link | |
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I've really been struggling with WinDVD. The SHA-1 hash and private key simply don't seem to appear in memory (while Hv, Dv, Hn, Dn, Hpub, Dpub, Hsig and Dsig do). The bignum/endian might indeed be throwing me off. Anyway. Great work ! One for the history books I will check/confirm this as soon as I've got time. Last edited by arnezami; 4th March 2007 at 01:18. |
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4th March 2007, 02:02 | #5 | Link |
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Ok. I can confirm that the public key in your program corresponds to the private key you gave (using my own proggy). Its probably from PowerDVD 7.x or something because it is different from the 6.5 version (the only one I have atm). I haven't got your source working yet on windows but hopefully tomorrow...
Can anybody sniff a PowerDVD 7.x and ascii search (not hex search) for "00000000: 00 72 00 00". There are two of those. The first one should be the one with "02 00 00 5c ff ff 00 00" in it. (careful: do NOT post the other one!) The Hcert part should look like this: Code:
02 00 00 5c ff ff 00 00 00 0c 00 00 6e 3d eb 67 9b 9a 16 ad fa a8 e3 08 78 76 7b a6 eb 2a 9b 41 53 85 ad 11 81 b4 44 6c 31 e9 a5 dd 2a b8 08 b3 64 ff 15 88 5b ac 49 09 64 31 8c 9b f8 02 9f cf 76 f6 88 a5 4f bd a0 3f 6d 93 32 ef 04 e5 a6 13 12 da 85 88 0a 4d 9c bb 79 d8 60 2e Oooh this is so cool Last edited by arnezami; 4th March 2007 at 02:14. |
4th March 2007, 09:56 | #10 | Link |
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Well that proggy is beyond chaotic . But I think I will extend jx6bpm's program so it will produce all aacs keys and ids:
@jx6bpm: can we assume your source is public domain? Last edited by arnezami; 4th March 2007 at 10:08. |
4th March 2007, 18:01 | #12 | Link | |
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We can create a program that can decrypt (or play if you will) a disc without any need for WinDVD or PowerDVD. So no sniffing/extracting of keys anymore. And more over: it can work on all platforms... In other words: we can make our own independent, user friendly player (or decrypter). Last edited by arnezami; 4th March 2007 at 18:03. |
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4th March 2007, 18:10 | #13 | Link |
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Searched it on PowerDVD 7.1 HD... with V for Vendetta playing, looks similar to the one you posted arnezami...
I just thought I'd post it just so you can see the difference (if there is any) Code:
0200005CFFFF0000000C00006E3DEB67 9B9A16ADFAA8E30878767BA6EB2A9B41 5385AD1181B4446C31E9A5DD2AB808B3 64FF15885BAC490964318C9BF8029FCF 76F688A54FBDA03F6D9332EF04E5A613 12DA85880A4D9CBB79D8602E |
4th March 2007, 18:43 | #14 | Link | |
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4th March 2007, 19:23 | #15 | Link | |
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So what is the status now? What needs to be done now? |
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4th March 2007, 20:45 | #16 | Link | |
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Now what charity do you guy's want me to send my $35.00 to..(my cost to purchase one HD DVD here) ie Cancer Research ...Diabeties Research...Jerry Lewis fund... Anyone here who has helped in the diagnostic of this DRM disease can pm me their charity of choice. PS.. I have sending a check to THE Tom Baker Cancer Centre here for the original work (muslix64) and now I will send in $35.00 to the Canadian Heart and Stroke fondation, for (jx6bpm) and an additioal $35.00 to the Canadain Diabeties Fondation for (arnezami) work. Disclaimer: These donation are expression given by me without any prior conversion to any of the above parties. Again great work. Last edited by frogman; 5th March 2007 at 01:13. Reason: typo |
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5th March 2007, 01:04 | #17 | Link | |
Pain and suffering
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5th March 2007, 01:35 | #19 | Link |
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Yes, but only for newer disks. Old disk will still play fine.
and we will have to find a new key for the newer disks
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Birthdays are good. Statistics show that the people who have the most live the longest. Last edited by dirio49; 5th March 2007 at 01:44. |
5th March 2007, 01:41 | #20 | Link | |
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Quote:
It will only stop working for the new disc which has that "device key" revoked. But it will still work for the 100s of titles already out. |
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