Some weird archive

Extraction and unpacking of game archives and compression, encryption, obfuscation, decoding of unknown files
OwocekTV
Posts: 33
Joined: Fri Feb 20, 2015 7:24 pm

Some weird archive

Post by OwocekTV »

I have no idea how can I extract it... Help please!
https://dl.dropboxusercontent.com/u/105 ... CUREP3.BIN
aluigi
Site Admin
Posts: 12984
Joined: Wed Jul 30, 2014 9:32 pm

Re: Some weird archive

Post by aluigi »

Name of the game?

Anyway it's encrypted probably with AES ecb.
OwocekTV
Posts: 33
Joined: Fri Feb 20, 2015 7:24 pm

Re: Some weird archive

Post by OwocekTV »

Patapon 3 (PSP).
aluigi
Site Admin
Posts: 12984
Joined: Wed Jul 30, 2014 9:32 pm

Re: Some weird archive

Post by aluigi »

Try to upload the executable, maybe the key is easy to retrieve.
OwocekTV
Posts: 33
Joined: Fri Feb 20, 2015 7:24 pm

Re: Some weird archive

Post by OwocekTV »

Since this is PSP game, I just can't upload whole 526MB file...
I'll upload dumped ELF file, because it got every source string

https://dl.dropboxusercontent.com/u/105 ... S01421.BIN
strings starts at 0x0024EA00
aluigi
Site Admin
Posts: 12984
Joined: Wed Jul 30, 2014 9:32 pm

Re: Some weird archive

Post by aluigi »

Apparently there is no AES there, mah.
OwocekTV
Posts: 33
Joined: Fri Feb 20, 2015 7:24 pm

Re: Some weird archive

Post by OwocekTV »

So, any ideas?
aluigi
Site Admin
Posts: 12984
Joined: Wed Jul 30, 2014 9:32 pm

Re: Some weird archive

Post by aluigi »

Currently no