Sponsored Links

Sponsored Links

PS3 IDPS Viewer Tool Homebrew Application is Released


Sponsored Links
135w ago - It's been awhile since the last IDPS update, and today I've created this PS3 IDPS Viewer homebrew application based on research I'm doing and had not planned to release the tool out yet, but if someone needs it here it is (Thanks to J-Martin for the logo).

Download: [Register or Login to view links] / [Register or Login to view links]

What does this tool?

  • Displays the IDPS
  • Shows Target ID
  • Displays Motherboard revision
  • Save your IDPS in IDPS.bin file

Note: THIS TOOL IS SAFE

When the program starts you will see the typical intro screen, if you choose "Yes" you will see the data from your PS3, if sounds three beeps indicates that it was not possible dump and show the error message, and if all went well sounds a beep and you are able to see the data.

Automatically saves the IDPS in dev_hdd0/IDPS.bin, you must open it with a hex editor and look hexadecimal values, for example (IDPS false, I will not reveal my IDPS):

e.g Notepad

[Register or Login to view code]

Hex Editor
[Register or Login to view code]

The IDPS in this case would be: 00 00 00 01 00 85 00 May 87 47 64 15 A4 F6 4D AA

It has been tested on PS3 FAT, SLIM should work perfectly in also.

Regards

Finally, in related news PlayStation 3 developer naehrwert has recently blogged (nwert.wordpress.com/2011/12/24/individual-infos/) about PS3 Individual Infos, to quote:

One of the PS3′s console specific cryptography works as follows:

At factory time there is a console specific key generated, probably from a private constant value and a console specific seed. Maybe that’s the key used for encrypting bootldr and metldr. Fact is, that metldr stores another console specific keyset (key/iv) to LS offset 0x00000.

That keyset is probably calculated from the first one. At factory time the isolated root keyset (how I call it) is used to encrypt the console’s “Individual Infos”, like eEID. But not the whole eEID is encrypted the same way, special seeds are used to calculate key/iv pairs for the different sections.

And not even that is true for every eEID section, because for e.g. EID0 another step is needed to generate the final section key(set). Each of the isolated modules using such an “Individual Info” has a special section that isoldr uses to generate the derived key(set)s.

But the generation works in a way, that the section data is encrypted with aes-cbc using the isolated root keyset, so it is not possible to calculate the isolated root keyset back from the derived key(set)s, because aes shouldn’t allow a known plaintext attack.

So far I can decrypt some of EID0′s sections, EID1, EID2 and EID4. EID5 encryption should be similar to EID0′s but I lack the generation keys for that one.






Stay tuned for more PS3 Hacks and PS3 CFW news, follow us on Twitter and be sure to drop by the PS3 Hacks and PS3 Custom Firmware Forums for the latest PlayStation 3 scene updates and homebrew releases!

Comments 44 Comments - Go to Forum Thread »

• Please Register at PS3News.com or Login to make comments on Site News articles. Thanks!

mahidi's Avatar
#34 - mahidi - 75w ago
DLL files is missing after downloading the dll it still asking me for ssleay32.dll why they couldn't make this program perfectly??

onik's Avatar
#33 - onik - 77w ago
is there any brick possibilities while reflashing??

s25s's Avatar
#32 - s25s - 80w ago
great work

we need also update for change (psid) because some of ban in psid

PS3 News's Avatar
#31 - PS3 News - 80w ago
Following up on the PS3 IDPS Proj3ct, today PlayStation 3 developer Joris (aka JorisD33) has made available PS3 IDPS Changer version 1.1 followed by v1.3 and IDPSet v0.6 with details below.

Download: [Register or Login to view links] / [Register or Login to view links] (Mirror) / [Register or Login to view links] / [Register or Login to view links] (Latest Version) / [Register or Login to view links] / [Register or Login to view links] (IDPSTool and IDPSet by Zar to change PS3 IDPS) / [Register or Login to view links] by Zarh

From the ReadMe File:

What do this application do?

This application will change your IDPS and optionally your MAC address into your flash dump.

How can I use it?

Just put a VALID(!) NOR/NAND dump called dump.bin and your eEID Root Key called eid_root_key.bin into the same directory, run the program and enter your new IDPS.

Your modified dump will be created as dump_patched.bin, you just have to flash it back to your console.

How can I dump my eEID Root Key?

[Register or Login to view links]

How can I dump my flash?

  • Hardware flasher (E3, Teensy, Progskeet...)
  • Multiman
  • ...




How can I byte-reverse my dump?

Flowrebuilder: [Register or Login to view links] / [Register or Login to view links] (Mirror)

4.2.3.0 Changelog:

  • added support to manage NAND preloader dumps
  • message user about the type of dump
  • message the user if bootloader are missing
  • auto-recognize if dump is normal or byte swapped and automanage them

If you byte-reverse your dump before using this application, remember to byte-reverse it back after the procedure.

CHANGELOG 1.0:

  • Initial release

From haz367: proper eid0 section/part conversion so the new idps at least has correct values after it (cex2dex offsets 002F090-2F14F//omac hash)

offset 2F077/2F07F (new idps)

offsets/block: 2F090-2F14F - new values calculated/added to have valid idps change? at least better then only changing IDPS line

offset 303D7/303DF (new idps)

offset 3F040-3F045 (new mac)

tested offline and trashed with my own dumps. not needed but people deserve second change right, only need to brick another PS3 to get new idps. great share for that.

Update: PS3 IDPS Changer v1.3 Changelog: Here is the latest version of this sweet little app. I had troubles using all versions prior and now I have permanently installed new IDPS on over 30 systems. Make sure you have openssl installed via cygwin, enable XP SP2 compatibility on openssl.exe. Then grant admin access to openssl.exe as well as IDPS Changer then drop these files in the cygwin directory to ensure all the needed dll files are present.

Name your eEID Root Key - eid_root_key.bin (obtained via FW 3.55)
Name your NOR/NAND dump - dump.bin

Then place these in the cygwin folder as well with the other stuff we just installed/added

Then simply run the IDPS Changer.exe and follow instructions, this also allows changing of your MAC address. After the app is done simply rename the dump_patched.bin to the following depending on your flash type NAND or NOR.

Nor model = CEX-FLASH.FULL.EID0.NORBIN

Nand model = CEX-FLASH.FULL.EID0.NANDBIN

Once you have named the file copy on to a flash drive and open mM and go to mMOS then open the drive with the newly patched dump. Double click on it and wait for it to install. Once done reboot your system and go back to mM and the settings and look at your new MAC/IDPS on your freshly unbanned PS3.

Update: IDPSTool become IDPSet v0.6 is now available (linked above) by Zar from the PS3Gunz French site.

With this new version, you can permanently change your console IDPS (NAND and NOR). You just have to run IDPSet on your CFW (with Eid Root Key and valid IDPS on your USB key).

Finally, Zarh made available IDPSet v0.62 PKG with the following updates:

  • added the default paths of FLATZ's eid_root_key dumpers
  • added a check of eid_root_key
  • and now it's display the region matching with the target ID
  • fix name of dumps

More PlayStation 3 News...

Brenza's Avatar
#30 - Brenza - 80w ago
sony can read pretty much anything they want. everytime you connect the ps3 to internet (NB: internet, non psn) it automatically uploads the log files

these files contains the all ps3 activity, sony's fw are 175MB of code (compressed) and they could put some checker everywhere in the firmware, if one of these checks finds out that your ps3 is running a non-original firmware sony'll know it.

the only thing we can do is locate these checks and find out a way to bypass all of them

Sponsored Links

Sponsored Links
Sponsored Links

Sponsored Links







Advertising - Affiliates - Contact Us - PS3 Downloads - Privacy Statement - Site Rules - Top - © 2014 PlayStation 3 News