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SKM key possible to extract ? #6

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rockygsm opened this issue Jan 11, 2023 · 1 comment
Open

SKM key possible to extract ? #6

rockygsm opened this issue Jan 11, 2023 · 1 comment

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@rockygsm
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Hello
My target is samsung S20
Its possible to extract key from SKM prov ? or its possible to decrypt SKM encrypted data with GCM ?
as i can see in libsecobj.so its use so_derive_key for key extraction with basic information.
Then use GCM to decrypt data.
Is there any way to decrypt GCM encrypted data by (TEES_UnwrapSecureObject) with SKM on rooted samsung ?
@radwany2020
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Hi i know what you are searching for
contact me telegram @radwan4489

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@rockygsm @radwany2020