ZenHAX

Free Game Research Forum | Official QuickBMS support | twitter @zenhax | SSL HTTPS://zenhax.com
It is currently Tue Oct 22, 2019 9:04 pm

All times are UTC




Post new topic  Reply to topic  [ 4 posts ] 
Author Message
PostPosted: Thu Jun 20, 2019 8:32 am 

Joined: Mon Oct 29, 2018 3:04 pm
Posts: 8
Anyone who has seen this incredible compression? It comes from an unpublished game. I got it with a little trick. But it's different from any unit asset I've ever seen before. I tried XOR but it didn't work. The only unencrypted one is unity default resources, from which I can see the unit version. Who has seen such a document? Finally, please forgive my English. It's not my mother tongue.
https://mega.nz/#!qXYRzYxT!qjxTb9O_-syMXmjX2dGR7ykV9oY8f3sJ4znRxHQNvjY
https://mega.nz/#!nPBTQYiD!XqoNKrTD8HJU9x9VkTBPj9jrKx8s5g0yfMEU9xfQnoM


Top
   
PostPosted: Thu Jun 20, 2019 12:53 pm 

Joined: Fri Jan 25, 2019 2:47 pm
Posts: 51
If it is encrypted, you'll probably need the "Assembly-CSharp.dll" file of the game (maybe other files too) to get the encryption key.


Top
   
PostPosted: Fri Jun 21, 2019 5:40 pm 

Joined: Mon Oct 29, 2018 3:04 pm
Posts: 8
Kaplas wrote:
If it is encrypted, you'll probably need the "Assembly-CSharp.dll" file of the game (maybe other files too) to get the encryption key.

Is a 64-bit XOR´╝îI done. But thank you. :lol:


Top
   
PostPosted: Sun Jun 23, 2019 1:17 am 
Site Admin
User avatar

Joined: Wed Jul 30, 2014 9:32 pm
Posts: 10809
Do you mean a byte-per-byte XORing with a 64bit number generated with a pseudo-random algorithm and an initial seed?

Like:
Code:
srand(123);
for(i = 0; i < size; i++) {
  data[i] ^= rand();
}


Top
   
Display posts from previous:  Sort by  
Post new topic  Reply to topic  [ 4 posts ] 

All times are UTC


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Powered by phpBB® Forum Software © phpBB Limited