Desencriptar PKG

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graf_chokolo says:
November 20, 2010 at 9:03 pm

How to decrypt PKGs
————————-

1. Dump your FLASH with my code
2. Extract spu_pkg_rvk_verifier.self
3. Extract RL_FOR_PACKAGE.pkg from 3.41 PUP
4. Convert it to C hex and paste into rvk_pkg_341.c
5. Extract CORE_OS_PACKAGE.pkg from PUP
6. Run PSGroove with my payload
7. Send spu_pkg_rvk_verifier.self to PS3
8. Send CORE_OS_PACKAGE.pkg to PS3
9. Run wireshark
10. First 3 packet you will receive is the Shadow Register Area
11. At offset 0×30 in Shadow Register Area you will find Stop Code (16 bit), if it’s 0×100 then decryption was successfull :-)
12. Extract decrypted package from wireshark dump and inflate it

¿Alguien ha probado esto?
Marcos___ escribió:graf_chokolo says:
November 20, 2010 at 9:03 pm

How to decrypt PKGs
————————-

1. Dump your FLASH with my code
2. Extract spu_pkg_rvk_verifier.self
3. Extract RL_FOR_PACKAGE.pkg from 3.41 PUP
4. Convert it to C hex and paste into rvk_pkg_341.c
5. Extract CORE_OS_PACKAGE.pkg from PUP
6. Run PSGroove with my payload
7. Send spu_pkg_rvk_verifier.self to PS3
8. Send CORE_OS_PACKAGE.pkg to PS3
9. Run wireshark
10. First 3 packet you will receive is the Shadow Register Area
11. At offset 0×30 in Shadow Register Area you will find Stop Code (16 bit), if it’s 0×100 then decryption was successfull :-)
12. Extract decrypted package from wireshark dump and inflate it

¿Alguien ha probado esto?

Podrias poner la fuente, por favor?

esto no sirve de nada si ni me puedo bajar su codigo para dumpear la flash ni nada, GRACIAS [360º]
http://psx-scene.com/forums/596220-post113.html

Sacado del hilo: http://psx-scene.com/forums/f6/wip-v3-5 ... ase-70562/
El payload supongo q será este: https://github.com/grafchokolo/psgroove
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