Cellebrite EPR Decryption Hardcoded AES Key Material
Posted on 01 July 2020
The Cellebrite UFED Physical device relies on key material hardcoded within both the executable code supporting the decryption process and within the encrypted files themselves by using a key enveloping technique. The recovered key material is the same for every device running the same version of the software and does not appear to be changed with each new build. It is possible to reconstruct the decryption process