[butnut]

I'm trying to do the openssl method of conversion, but I couldn't even get my horse out of the gate.

The hex below is the eid0 root key from one of my dead ps3's and it works with c2d.exe

2C DB 2B CB 0B A5 97 D2 2B 6A 9B 1B FD 52 EC FB
35 10 92 A2 D6 6A B8 69 59 2C 9C E3 40 AD C8 BF
95 E8 EF 92 F5 05 F5 98 12 CC F8 8D 9E 97 CF 75


I used the first 2 lines and made a file called eid_root_key_erks.bin
and with the last line a file called eid_root_key_riv.bin


when I run

openssl aes-256-cbc -e -in EID0_Key_Seed.bin -out EID0_key.bin -nosalt -K eid_root_key_erks.bin -iv eid_root_key_riv.bin
-p -nopad

the message returned is

non-hex digit
invalid hex iv value


So I guess that means there is something wrong with eid_root_key_riv.bin but I have no Idea what it could be.

If anybody wants to clue me in I would greatly appreciate it.

[haz367]

the 2 keys from eid_root_key need the spaces removed and just put them in the command line, not as a "file.bin" like this assuming they are correct..

openssl aes-256-cbc -e -in EID0_Key_Seed.bin -out EID0IV.bin -nosalt -K 2CDB2BCB0BA597D22B6A9B1BFD52ECFB351092A2D66AB869592C9CE340ADC8BF -iv 95E8EF92F505F59812CCF88D9E97CF75 -p -nopad

[butnut]

Originally Posted by haz367 the 2 keys from eid_root_key need the spaces removed and just put them in the command line, not as a "file.bin" like this assuming they are correct.. openssl aes-256-cbc -e -in EID0_Key_Seed.bin -out EID0IV.bin -nosalt -K 2CDB2BCB0BA597D22B6A9B1BFD52ECFB351092A2D66AB869592C9CE340ADC8BF -iv 95E8EF92F505F59812CCF88D9E97CF75 -p -nopad

Thanks man, I knew it was something simple like that, But even so I would never have figured that out on my own.