Quote:
Originally Posted by noclip
We can get the media keys now the same way muslix got the VUKs. We get a memory dump, take the first 16 bytes and the volume ID to decrypt, and see if the result is the VUK. If not, increment the offset by 1 and try again, it should be a very quick attack.
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Yes exactly. Or we can even use the Verify Media Key Record (3.2.5.4 in common aacs specs) on the disc. So we have two choices there. Feel free to try (I'm currently quite busy so I expect somebody else who is better at this to beat me to it
).
So far every key (title/volume key/volume id) has been in WinDVD's memory so I don't see why the Media Key wouldn't be in it...