this post was submitted on 02 Nov 2024
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Piracy: ꜱᴀɪʟ ᴛʜᴇ ʜɪɢʜ ꜱᴇᴀꜱ
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I have heard about a TamperMonkey userscript called EMELogger that logs some information about EME, in the web tools console making it easier to get the PSSH. I haven't tried it though.
Also, I don't think you will find guides on paid content as this is considered highly illegal (I think).
I dont have issues with getting pssh or lic url - I got it already. But im in a situation in which i possesse decrypting key of content and need the content itself - in highest quality ofc. I fully understand why there are not a lot of guides for those - maybe some vip will pm me and give me some instructions tho.
Oh, I missed the L1 in the title. Basically, all the decryption at L1 is happening inside a Trusted Execution Environment. This is a dedicated chip that does all encryption-decryption (among other things). This is why it is so difficult to extract the keys, because they don't enter the CPU or are stored in RAM, because the dedicated chip handles all of these.
So I don't think you can find a guide about this, because if anyone has found even one exploit, they would be keeping it to ourselves, so that it doesn't get patched.
Although it is very difficult, I think the only real solution is to reverse engineer a TEE and find an exploit yourself.
If you manage to do this, please let me know! I am happy to get updates about progress in this topic.
hahaha I wish I would, Im not so skilled tho