Encrypted *.unity3d file ?

[rpopulik]

Hi there,
I've recently bought on Steam Hired Ops game. It's a standalone version of Contract Wars unity webplayer shooter. I bought this game because I wanted to work with its weapons models. I had no problems with extracting webplayer version assets before, but in webplayer version, I didn't have access to all game resource, only to these downloaded for game sessions. That's why I got standalone version. And generally, in this version I don't have problem with extracting game assets (in *unity3d format) except one folder, unfortunately the most important one, which contains all HQ weapons assets (mostly models and textures files I guess). This folder contains files which look like they are some kind of encrypted. I attached two files: sil_pbs4-lod.unity3d, which extracts with no problems, and ak74.unity3d, which is probably encrypted:
http://www.mediafire.com/file/jc3xd7w7q ... nity3d.zip

So - is there any way to decrypt or convert in other way the second file to make it readable by one of the known unity3d asset extractors ?

Thanks in advance for any help.

[Acewell]

its xored with 0x47

Code: Select all

# script for QuickBMS http://quickbms.aluigi.org

get SIZE asize
get EXT extension
get NAME basename
string NAME + "_unxored."
string NAME + EXT
filexor 0x47 0x0
log NAME 0x0 SIZE

[rpopulik]

its xored with 0x47

Thanks Man! You really made me happy. If you need help with modelling, texturing or animating, don't bother to write.

However unity quickmbs scritp doesn't extract unxored file too, I still can successfully use some of the other available tools (already did it )