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PS3 PUP Unpacker & Decrypter v2.2 Homebrew App Arrives


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136w ago - I have done this PS3 PUP Unpacker & Decrypter v2.2 homebrew application tool (basically is an script that use other tools) a long time ago for easily unpacking a PlayStation 3 PUP file for those who don't know how. This works on Cygwin and Ubuntu (not CMD windows)

Download: [Register or Login to view links]

You can choose what to do with this tool, like Unpack PUP, decrypt SELF files, etc... (see README for info):

PUP Unpacker & Decrypter v2.2

THIS IS FOR THOSE WHO HAVE PROBLEMS WITH THIS PROCESS, NOTHING ELSE

Changes

v1.0 - Initial release
v1.1 - Added more tasks
v1.2 - Keys bug fixed
v1.3 - Fixed bug on folders
v2.1 -

  • Added options menu in help screen
  • "pup_PD.exe" modified, now can unpack "spkg_hdr.tar" and "ps3swu2.self" files on 3.56+ PUP
  • Added function to decrypt "index.dat"
  • Added function to unpack RCO files
  • Added function to unpack and convert VAG to WAV files

v2.2 - Added function to decrypt and unpack Core_OS

What we can do automatically with this program?

  • Unpack PUP
  • Decrypt TAR/PKG/SELF
  • Decrypt index.dat
  • Decrypt Core_OS
  • Unpack Core_OS
  • Unpack decrypted TAR/PKG
  • Unpack RCO files
  • Unpack and decrypt VAG to WAV files

$./pup_unpacker.exe

PUP Unpacker & Decrypter v2.2 By Evilnat

Usage: pup_unpacker.exe [OPTION] filename.pup directory

Example: pup_unpacker.exe -all PS3UPDAT.PUP OFW355

Options (ONLY CHOOSE ONE):

Usage:

1) Unpack folder of RAR on your home directory in Cygwin (C:\cygwin\home\XXXX\Unpacker)
2) Copy PS3UPDAT.PUP file you want in it
3) Open Cygwin's console and enter the folder
4) And type: (OFW_355 is an example, you can change this)

./pup_unpacker.exe [OPTION] PS3UPDAT.PUP OFW_355

[ Example: ./pup_unpacker.exe -all PS3UPDAT.PUP OFW_355 ]

5) Now depending what option you had choosen the executable will do it all automatically

All is done, "dev_decrypted_unpacked" folders contain self decrypted files

This program requires certain exe files and PS3 keys that are included in RAR, DON'T DELETE THEM. If an error occurs it will stop automatically, showing what has happened. Hope this helps someone

Thanks to: KaKaRoTo, Waninkoko, Geohot, Team Overflow, and more DEVS.

Evilnat (PS3SOS/PSVITASOS)

I hope this helps anyone. If you see any error or bug please contact me.

Regards






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Comments 39 Comments - Go to Forum Thread »

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nathanr3269's Avatar
#19 - nathanr3269 - 100w ago
Seems to work in x86 and x64, but some people have problems showing error "not a valid win32 application", try to run as administrator

In x86 works fine, but in x64 fails to some people when to other with same processor works

Please comment your windows version and processor if have problems

Regards

This mean we can get a fix for Resident Evil 6? That's all that matters now...
With this tool not

Regards

Hernaner28's Avatar
#18 - Hernaner28 - 100w ago
This mean we can get a fix for Resident Evil 6? That's all that matters now...

PS3 News's Avatar
#17 - PS3 News - 100w ago
Should be Windows, although depending on what OS version you are running (x32, x64, etc) it may not work on them all. If I read anything about which are compatible with it I will update the main article with the details. Has anyone else got it to run successfully?

kalberto's Avatar
#16 - kalberto - 100w ago
i got PUAD GUI.exe is not a valid WIN32 application ??

this is for windows or LINUX ?

PS3 News's Avatar
#15 - PS3 News - 100w ago
Following up on his previous release, today PlayStation 3 homebrew developer nathanr3269 (aka Nathan_r32_69) has made available PUAD GUI v1.0 - a PS3 PUP Unpacker & Decrypter for Windows.

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

To quote: After some weeks of hard work I finally finished the new PUAD GUI, aka PUP Unpacker and Decrypter. Works without Cygwin, directly from Windows, if anyone see any issue please tell me. Pictures are created by J-Martin and is tested by largand79, thanks to both.

DESIGNED TO UNPACK/DECRYPT PUP FILE CONTENT QUICKLY

Features

  • Unpacks PUP file
  • Decrypts/Unpacks CORE_OS
  • Decrypts/Unpacks Dev_flash
  • Decrypts SELF files of CORE_OS
  • Decrypts SELF files of Dev_flash
  • Unpacks RCO file contents
  • Decrypts index.dat

Options

  • PUP - Unpacks PUP file
  • DEV_FLASH - Unpacks Dev_flash
  • SELF - Decrypts SELF files of Dev_flash/CORE_OS
  • DAT - Decrypts index.dat
  • CORE_OS - Unpacks CORE_OS
  • SPP - Decrypts default.spp of CORE_OS
  • RCO - Unpacks RCO file contents
  • FULL - All tasks

Boot.ini

PUAD GUI reads this file at start and depending on the settings disables/enables some functions:

  • lang - Set language
  • music - Enable/Disable background music
  • file_info - Enable/Disable file info frame
  • check - Enable/Disable the initial check of executable files/keys

Boot.ini content

Keys format

Here is the format and composition of keys. MUST BE inside bin\ps3keys, and named as type + data + fw version, for example for 3.55 app would be app-data-355:

Instructions

  • Choose a PUP file
  • Select destination folder *
  • Choose from the options available
  • Click on Start/Iniciar

* Make sure the folder is empty to avoid errors

Troubleshooting

Q: Re-pack PUP file?
A: No, currently not

Q: The program is going slow or crashes
A: The program uses many resources, even if it looks locked is still working

Q: Background music is heard slow
A: Disable it in menu or in the boot.ini file

Q: How can i change the background music?
A: Replaces SOUND.BIN file in bin folder with another in MP3 format

Q: Always fails while unpacks PKG
A: Make sure PKG key is in the orrect place and the output folder there is no file

Q: Works with regular ps3tools files and keys?
A: No, only works with embedded files and keys, are modified for PUAD only

Q: I get an error at startup
A: Make sure you have all the necessary files and update your version of Windows

Known bugs

  • Sometimes music stutters when you have a lot of activity (when more RAM, better)
  • Seems to hang but is working, don't worry

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