I'm trying to extract game files which contains textures, meshes etc. I wanted to see how hard would it be to make a texture mod. I just have knowledge on editing graphics from school and youtube tutorials and I'm really lazy and give up on something really fast but I thought if I could work on this game from the very beginning, having a whole structure of files which I could make sense of (not like with ninjaripper) maybe I could motivate myself to do this. I tried to use quickbms script and some tools from xentax and zenhax forums but quickbms gave me and error and the tool did nothing. I'm a total beginner to reverse engineering as I've only touched it because I didn't have much to do.
I've got the header of the file which is EPCK, then the next line I guess is unpacked file size (based on offzip scan seeing almost all files with size of 131072) I have the offset refering to first file in the archive? which is 29, and I have a part which is the beginning of each file? which is ".x" or "x". I've tried to understand quickbms script to see if I could make something of it and what was the reason that I got an error but even though I understood that it makes array which stores the offset I couldn't understand the reason behind the error. So long story short I need help with next steps to unpacking the file. I'd like to understand it completely from the beginning so I could help other beginners or so I could just stop asking for help. I guess it'll be really hard to understand for me since this archive is probably encrypted. Quickbms script gives an error on line 42.
Script: https://mega.nz/#!BpNFAKaB
File: https://mega.nz/#!tlMzUSiT I am alive hexeditor Offzip enter image description here

  • Hello and welcome to RE.SE! As in the current state the question is likely to be closed. A couple of points - 1. Your links aren't working - need decryption key. 2. Always paste code as text, not an image 3. This is not a support forum for other scripts. 4. Write more on the error you encountered, why do you think it fails and methods that you tried based on your assumptions. – sudhackar 21 hours ago

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Browse other questions tagged or ask your own question.