Mina Ralwasser

@MinaRalwasser

[INFO]: eid_0 not found. 🥦 [INFO]: TestBench booted successfully. 🥦 __LV2_EXTERNAL_RELEASE__

/rmt/M4j0r
Vrijeme pridruživanja: kolovoz 2012.

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  1. 1. velj
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  2. proslijedio/la je Tweet
    31. sij

    finding the delimiter for uareq1 and uareq2 in emc firmware be like:

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  3. proslijedio/la je Tweet
    29. sij
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  4. 29. sij

    I hope this was only meant for service and not for people to use their IR remote control on the PS3. Imagine grabbing your 80s Sony remote control to turn your ps3 on and off.

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  5. 29. sij

    Did you ever hear of the PS3 SIRCS support? Not only was it already available on CEB units, but it's still there on later models! It's done using the RMC pin of the Syscon. On CECHA-CECHE this pin gets connected to the led/switch board but the receiver components are missing.

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  6. proslijedio/la je Tweet
    27. sij

    just documented the Syscon Communication Services in detail, together with , on the wiki

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  7. proslijedio/la je Tweet
    23. sij

    unlike the CXR, Sherwood doesn't have a LIVE PATCH cmd available which prevents attackers from doing a fast DPA by abusing this service. The SW only performs decryption after two specific POWER service commands are sent to the Syscon from Cell

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    22. sij

    looks like caught himself a SHINY ps3!

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  9. proslijedio/la je Tweet
    21. sij

    DECR patched FW by Features: Enables all debug message (excluding deprecated ones) UART Auth1/Auth2 patched Allows access to the complete EEPROM (UART or Device Access Service)

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  10. proslijedio/la je Tweet
    20. sij

    made a syscon spi parser for miso/mosi packets based on 's syscon code. it should parse the miso/mosi bins, forge the session key from the sc put and get from auth1 and auth2 and show the secure packets

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  11. proslijedio/la je Tweet
    18. sij

    504 CBC blocks on the trace, 504 CBC blocks. DPA one down, sum of diff it around, 0xFC0 bytes of a patch in plaintext! XD

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  12. proslijedio/la je Tweet
    18. sij

    syscon part 3:78K0R (part 1: RL78 and part 2: CXR) complete

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  13. proslijedio/la je Tweet
    18. sij

    After 15year it still not happen , may be PS5 did ? ;)

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  14. 16. sij

    Here are some patents/documents related to the (PS3) CELL security features including debug stuff : Notice: Only the claim in the patent contains the invention and just because it's patented doesn't mean it's actually used - but you'll get an idea.

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  15. 15. sij

    The FlexIO link between the CELL and the South Bridge only runs at half speed on retail PS3 models. Only the DECR-1000 runs it at full speed.

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  16. 14. sij

    PS3 CXR(F) Syscon UART "easy to use" Python 2 script (including the PS3UART class for automation):

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  17. 13. sij

    FYI: The Syscon SoftID is just the build number of the syscon firmware -> .

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  18. 13. sij

    These patches allow you to read/write the whole PS3 CXR Syscon EEPROM from the CELL (via the Device Access Service) or using the UART interface and the r8/w8 commands:

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  19. 13. sij

    Detailed view of the thermal section:

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  20. 12. sij

    Of course the Syscon needs to support the hardware since you can't change the firmware. So choose the same or a newer revision.

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