Lost files off dev flash

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  1. doctor_m
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    One day i was looking at the dev flash
    Then i noticed an pattern
    where SCE would turn up regually
    so i had hunch, i searched for all SCE in the hex and then extracted that hex and save it to some self files.
    and that worked, so after investergating some more, i found that many off the files from the devflash, arent just elf ppc or spu files.
    like the lv1.self contains off 6 files both ppc and spu.

    And best thing normally in ida pro when loaded a PPC file some areas are still "encrypted".
    when extracted they come too there right meaning,and all codes are shown.
    Now the devflash files can contain self files, thats why i search for SCE,thats the top of the header.
    but can also contain just elf files.
    the easyest way to locate them are ELF or search for hex string

    7F 45 4C 46 02 02 01 66 00 00 00 00 00 00 00 00

    here is some that i extracted so far.
    all have password zadow

    lv1.self from the debug CFW 3.56.

    www.mediafire.com/?99cunniz7vn5yha

    its like the lv1 is fully decrypted.

    got stuff like eid data decrypt/ encrypt guest OS



    trueblue one 3.55

    www.mediafire.com/?chtxq98y3rwiw81



    BDDVD.SELF
    7 files

    www.mediafire.com/?bbbomnyz3x257aq

    emulator_drm.sprx.elf

    there are two files one elf, one self.

    also think new key on the self, you have to unself yourself.

    www.mediafire.com/?t21p5dzgvskzmld

    PSemuCORE.sprx.elf

    5 files elf SPU and PPC ones

    www.mediafire.com/?fm5k3c4j4mxbwz9

    Vsh.elf

    two files one spu one PPC.

    and looks mighty interesting too

    www.mediafire.com/?nj7tdx7fqmxyqnb

    specialy like this one since 100 people was looking for QA over at psx but nobody noticed.

    this one took awhile 45 files is the

    ps3swu.self.elf

    www.mediafire.com/?r3vr9pitlqvfeir



    Almost gonna trible the dev flash, no wonder they didnt decrypt all in the files, when there are self inside elf, and spu inside PPU.
    regards and try work together on this one.

    Edited by Zrandi - 3/6/2012, 23:39
     
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    Lo que empiezo, lo termino.

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    I take a shower and look at all looks very interesting eto
     
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  3. doctor_m
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    its specialy good, the extracted files show the info you normally would not see.

    Edited by doctor_m - 3/6/2012, 21:30
     
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    Lo que empiezo, lo termino.

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    www.youtube.com/watch?v=ONYFWKFtZIo&feature=youtu.be as in the video,,, I'm flipping through all you are a crack
     
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  5. doctor_m
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    thx this would leed to new homebrow ,and maybe new keys,since all code is visaple now.
     
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    Lo que empiezo, lo termino.

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    this is great great things can come out,,, I leendo zadiow his hard work, and thanks for the twitter private and state unwell today


    you think you can get the key from the dongle as EDY TEAM,, I'm watching it

    Edited by Zrandi - 3/6/2012, 23:39
     
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  7. doctor_m
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    You must remember is much more easy to clone the dongle than crack it,but we have some working on that also.
     
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6 replies since 3/6/2012, 18:32   99 views
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