Discussion Hybridclr hotupdate modding

uirossx

Rookie
hello, its my first time modding and have came to modding this android game called xxlwoofia for fun because there's already a released vip mod for it and i was bored so I wanted to do it by myself

first thing of course the game is heavily encrypted so i decrypted using il2cpp dumper (for il2cpp.so it was easy), but and for (global metadata) it was encrypted too so i decrypted and successfully found out the magic hex codes and created a python script to successfully decrypt the global metadata.
Now i got the dump.cs and the dummy dlls plus other files like ghidra. My goal is focused on the attack/defense multiplier so I tried to look for the offsets related to it in dump.cs file.

Unfortunately there's no single offset related to battle modes or attack damage, I searched using ghidra, dnspy, dumpcsExplorer, and notepad++, but there's nothing, even Assemply-CSharp.dll doesnt show anything except for game modules like buttons, profiles, update, UI, events and many more, but not movement or battle ui included in the dll.

then I got depressed soo I searched using notepad++ for every single data folder in the com-xxlwoofia until I came to this folder called "hotupdate" which has different .bytes files encrypted (I attached the file below), they are randomized numbers without any labels or namespaces it was weird, after opening the .bytes file (which has the highest file size), i finally found the core element of the game, most of the labels mentioning BattleCalculator, battle modes, attack, damage, and many more! i was happy, but the happiness didn't last long enough.

there was one problem with this .bytes file, 90% of the words are unrecognized with symbols letters, and there are no hex codes to understand, there's only names and labels containing scripts of battle modes. I tried using multiple decompilers and decrypters softwares but no luck to avail, I found out that those .bytes files were encrypted by a huge company called Hybridclr which puts a very high security program on video games.

I searched on google and youtube and there's no tutorial on how to decrypt .bytes file from hybridclr and I can't find any tutorials here.
So my question here is how am I supposed to decrypt those .bytes files and assign them to a hex codes in order to patch the code??????

Sorry for the long message, I have worked on this modding for a whole day, it's 4 AM and I still haven't slept yet, so please if you know the answer it would be very much appreciated, thanks! :face54:
 

Attachments

  • hotupdate xxlwoofia.png
    hotupdate xxlwoofia.png
    33.5 KB · Views: 17
  • battle.png
    battle.png
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  • xxlwoofia ghidra.png
    xxlwoofia ghidra.png
    224.3 KB · Views: 16
  • battle.png
    battle.png
    902.1 KB · Views: 15
  • hotupdate xxlwoofia.png
    hotupdate xxlwoofia.png
    33.5 KB · Views: 17
  • xxlwoofia ghidra.png
    xxlwoofia ghidra.png
    224.3 KB · Views: 17
  • ttty.png
    ttty.png
    40.5 KB · Views: 18
  • assemply.png
    assemply.png
    66.4 KB · Views: 18
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