Post: Lv2CoreDump.prx Files Decrypted + Sys Calls and HVCalls [4.41]
05-23-2013, 03:40 AM #1
(adsbygoogle = window.adsbygoogle || []).push({}); After doing some studying on this file called LibLv2CoreDump.sprx, I have decided to release it for the public. I have no idea what this file does, but it is a sys external file that operates with all of the other lib-----.sprx files. Also, I have managed to decrypt it with my ketsets for 4.41, and got a LibLv2CoreDump.prx file. You can look through it yourself in IDA and try to find any exploits if you want. Also in a couple of weeks I will be releasing a file called liblv2.prx, which is not searched for any exploits yet. Hopefully we can find something in these files, if not, then there just plain Sys files.

I have put together a list of the Sys Calls and HVCalls for PS3, I got most of them from KaKaRoTo but I added a couple of updated and new calls. Lv2rawname, is Sys Calls, Lv2HVCalls are HVCalls clearly.

Please reply if you find anything Winky Winky

Lv2CoreDump.prx: You must login or register to view this content.

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The following 3 users say thank you to Dr. Mayham for this useful post:

alkadeh1, GE90, remi06

The following user groaned Dr. Mayham for this awful post:

05-23-2013, 03:56 AM #2
SonyBlack
League Champion
lol..dont waste your time for useless stuf..but my quastion is..whats mean exploid for you??and how you want found it?? and "if" you found it, how you want use it?? wich comminucation you using with the payloads?? you are all time only dercyrpt some files. every dev can that loooong time..im not trying to stop you but if you want find any exploid to make a ofw 3.56+ hackable then you are really on the wrong way.

The following user thanked SonyBlack for this useful post:

SeTizDaREaL
05-23-2013, 04:04 AM #3
Originally posted by 5077
lol..dont waste your time for useless stuf..but my quastion is..whats mean exploid for you??and how you want found it?? and "if" you found it, how you want use it?? wich comminucation you using with the payloads?? you are all time only dercyrpt some files. every dev can that loooong time..im not trying to stop you but if you want find any exploid to make a ofw 3.56+ hackable then you are really on the wrong way.


I'm not saying that a 3.56+ firmware is "UN-hackible", I'm just releasing these files for the public to see. Also these files are added in 4.40 and liblv2.sprx was added in 4.10. Custom Firmware isn't the way to go either. Think outside the box. We all want to edit PS3 files without Sony finding out right? Well think of a way to do that without going threw the home-brew category. Also, I'm pretty sure I'm the only one that has the 4.41 key-sets Winky Winky
05-23-2013, 08:47 AM #4
Originally posted by Dr.
I'm not saying that a 3.56+ firmware is "UN-hackible", I'm just releasing these files for the public to see. Also these files are added in 4.40 and liblv2.sprx was added in 4.10. Custom Firmware isn't the way to go either. Think outside the box. We all want to edit PS3 files without Sony finding out right? Well think of a way to do that without going threw the home-brew category. Also, I'm pretty sure I'm the only one that has the 4.41 key-sets Winky Winky



No your not all the keys are all the same and the keys are on ps3devwiki!! LOL fail!!! and what your looking at is already in rogero and rebug cfw its useless!! its already been looked at by the dev's inc naehrwert best way is to try find how to disable ECSDA check's then we can install cfw on top of ofw! and find the ecdsa Algor and generate the private key from public key!! good luck!! it will take you centuries!!
05-23-2013, 09:53 AM #5
remi06
Do a barrel roll!
hope for a rreal 4.xx cfw :(
05-23-2013, 10:05 AM #6
alkadeh1
Do a barrel roll!
keep going Smile
05-23-2013, 11:03 PM #7
Originally posted by xxmcvapourxx View Post
No your not all the keys are all the same and the keys are on ps3devwiki!! LOL fail!!! and what your looking at is already in rogero and rebug cfw its useless!! its already been looked at by the dev's inc naehrwert best way is to try find how to disable ECSDA check's then we can install cfw on top of ofw! and find the ecdsa Algor and generate the private key from public key!! good luck!! it will take you centuries!!


Show me the private for Lv2 on the wiki pls m8? Ohh wait it's not on there. Also, the estimated time for you to crack the keys with a supercomputer, is 86 years. I'm not saying you have to go threw the CFW route either. Sometimes I try to think if you can read or not :think:
05-24-2013, 08:42 AM #8
Originally posted by Dr.
Show me the private for Lv2 on the wiki pls m8? Ohh wait it's not on there. Also, the estimated time for you to crack the keys with a supercomputer, is 86 years. I'm not saying you have to go threw the CFW route either. Sometimes I try to think if you can read or not :think:


Dude you fucking stupid.all you did is decrypt using scetools its been known since for ages its in dex firmware and ofw since 2.00.

ppu / sprx / liblv2 / exports.h <----- see i dont have it!! of course i bloody have it!

<@naehrwert> omg so hardcore! <--- hahahahahah
<@naehrwert> it's always been there <----- HAHAHAHA Shame!!!

Dude im not putting you down,it's good your looking at this!! we all are if you want to come join us on irc efnet #ps3dev! another example dont just use ida use ps1light and sdk cell/ppu/lv2sys.c its in 4.00 sdk if you can find it and 3.70 sdk.dont use windows with cgwin use linux or even better install linux onto your ps3 learn off that!!

Let me add to this:

zecoxao Private Key: 00001a :-P <--- look him up that's for section of eid

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