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Old 08-21-2012   #21
pois0n
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Will this help us get keys?
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Old 08-21-2012   #22
spectlze
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Originally Posted by itskamel View Post
@spectlze what game is that for?
Should be for dragon's dogma i want to test if it runs.
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Old 08-21-2012   #23
itskamel
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i dont have dragons dogma :/
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Old 08-21-2012   #24
ZOMBIEKILLAH
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I have looked at a friends core dump & you can see the full eboot/selfs decrypted in the core dump. Search for ELF or SCE it will find the beginning header offset to the last offset. Copy the HEX in HxD save as EBOOT.ELF or what ever files you think it may be or if you know. Then encrypt & try it out . You have to remember the game you played last to get a good idea to identify the code to have a chance ..

Last edited by ZOMBIEKILLAH; 08-22-2012 at 12:35 PM.
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Old 08-21-2012   #25
spectlze
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Did your friend use multiman or just did a core dump?
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Old 08-21-2012   #26
ryant001
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Funny fact: some time ago Math advised people to not bother with core dumps because they wouldn't lead to anything.

Jokes aside, now we just need a method to trigger a core dump on request that works for multiple games.
ProDg has that function but, at least for me, it's always greyed out and i never managed to make it work.

Last edited by ryant001; 08-21-2012 at 10:50 PM.
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Old 08-22-2012   #27
poorguy
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getting core dumps on DEX consoles and thereby getting decrypted eboots is a great idea... but it requires crashing the consoles repeatedly (as of now), is there a possibility to develop an application to create a ram dump of a running application in the background and recover it later on without the crashing???? just asking... also can the HDD decryption concept by naehrwert be put to use here on a DEX console along with full core dumps???
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Old 08-22-2012   #28
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Originally Posted by pois0n View Post
Will this help us get keys?
Even if we can use it to get alot of decrypted eboots, calculating the key based on the differences between the encrypted and decrypted eboot, is too computationally expensive.
No.
;/
That does, however, not mean we cannot get anything good out of it For us already on 3.55 It might become a way for us to run 3.55+ Eboots.

Gief Jak & Daxter and Ratchet and Clank HD collection. (drooly drooly)
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Originally Posted by poorguy View Post
getting core dumps on DEX consoles and thereby getting decrypted eboots is a great idea... but it requires crashing the consoles repeatedly (as of now), is there a possibility to develop an application to create a ram dump of a running application in the background and recover it later on without the crashing???? just asking... also can the HDD decryption concept by naehrwert be put to use here on a DEX console along with full core dumps???
The issue is that we need 3.55+ DEX firmware to run 3.55+ eboots. On 3.55+ FW we don't have peek/poke access to the memory
This is a-kind-off tricky tricky way to go around this and dump the eboots from RAM.
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Old 08-22-2012   #29
hellsing9
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Frontpaged
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Old 08-22-2012   #30
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Front paged? Are you serious?

This is just hyperbole and conjecture, at least currently.
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