.
•
Register
•
Login
Brewology.com
All Downloads
PS3
Blu-Ray Disc Java (BDJ)
Custom Firmwares
Drivers
Emulators
Firmware
Homebrew Applications
Homebrew Games
Jailbreaks
Linux Tools
Themes
Tools and Utilities
PSP
Development
Development Libraries
Development Utilities
Source Code
Emulators
Amiga
Amstrad CPC
Apple II
Arcade
Atari
BBC Micro
Carice
Chip 8
ColecoVision
Commodore 64
CPS2
DOS
Dragon32/64 emulator
Gameboy / GBC
Gameboy Advance
HP48
M.A.M.E
Macintosh
MSX
Neo Geo
Nintendo 64
Nintendo NES
PC-9801
PlayStation One
QUASI88
SamCoupe
ScummVM
Sega Genesis Megadrive
Sega Master System
Sinclair ZX81
Super Nintendo SNES
Thomson MO5
TI
Turbo Grafx 16
Vectrex
WonderSwan
X86
Yabasic
ZX Spectrum
Firmwares
Game-Addon-Packs
Hacks and Exploits
Homebrew Applications
General Apps
Media Apps
Organization Apps
Wi-Fi / IR Apps
Homebrew Games
Flash Games
General Games
LUA Games
Homebrew Packs
Magazines
Backgrounds
PSP Magazines
PC Tools
EBOOT Tools Utilities
General Tools Utilities
PSP Emulator
Wii
Applications
Homebrew
Applications
Games
Brewology:
Brewology Menu
Forums!
News
PS3 Homebrew/PSN Store
PSVita Homebrew Store
PS3 Homebrew Manager
PSN Links
PSN Update Finder
PSN / PKG Downloader
Downloads
PSP
PS3
Wii
Saved Games
PSP
PS3
Wii
Go Back
PRXdecrypter v1.8
Filename
PRXdecrypter_18.rar
Date Posted
Dec 15, 2007
Categories
General Apps
,
PSP
Tags
PSP
Downloads
900
Description:
jas0nuk has released version 1.8 of his PRX decryption application known as PRXdecrypter. The application's had a lot of changes from PRXdecrypter v1.7, but perhaps the most impressive of these changes is the app's new ability to extract special PRXs from updater executables.
In any event, here's the changelog from v1.7 to v1.8:
* Now extracts special PRXs from updater executables - open the updater with PBP Unpacker and put the DATA.PSP (renamed to whatever) in the enc folder.
o It will extract all the PRXs - including the hidden ones SCE didn't want us to see (they used a lame XOR encryption to hide the new ones).
o A lame XOR encryption was used on the usual ones, and they double-encrypted "sceLoadExecUpdater" with a scrambled header
* Overhauled filetype detection, now works with any file that has a decryption key, not just those with ~PSP in the header.
* Plain 2RLZ decompression works again
* Reduced occurence of unnecessary unsignchecking
* Returns correct unknown tag message
* Handling for double-encrypted files with scrambled headers in order to obtain the output size, such as sceLoadExecUpdater (a PRX hidden inside updaters)
* 2.xx+ game EBOOT.BIN decryption fixed
o note: there is a new type EBOOT.BIN floating around that this app and Aenea decrypter cannot decrypt. If anyone comes across it, please PM me
* Added support for 1.xx (and possibly 2.00-2.50) index.dat decryption
As always, PRXdecrypter is a highly specialized kind of application, and isn't really newbie friendly. Still, if you want to give it a go, remember to check the readme included in the download for additional information.
Download File