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PostPosted: Sun Mar 31, 2019 3:14 am 

Joined: Wed Mar 20, 2019 12:04 am
Posts: 3
LolHacksRule wrote:
ABClassic or other game? You have to make the game's APK debuggable, clone the APK decompiled on your computer, fake Android.mk, connect your device to your computer, call NDK-GDB (from Android SDK), use breakpoints on application functions that call for loading LUA files, load a level, you should hit the breakpoint, do x/4x and x/s on the given addresses and one should give you the encryption key. The current key works fine for me, I'll try that file (and script entirely) and see if there's a problem... UPDATE: That file works fine for decryption (just delete the 9 header bytes) and open as an archive, try updating OpenSSL or use the BMS script. You can decompile with "java -jar unluac.jar level766.lua > level766_decomp.lua".

BMS script is not work, I use OpenSSL.
And, how to recompile levels to apk?


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PostPosted: Wed Apr 03, 2019 8:53 pm 
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Joined: Fri Apr 20, 2018 12:41 am
Posts: 166
Not sure about LZMA repacking... Sorry. These files use LZMA compression I have no clue about, I tried to mess with them but got stuck at the loading screen... You can try reimport.bat if the filesize is smaller or if you want to risk it, use reimport2.bat on a bigger file.


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PostPosted: Wed Apr 17, 2019 12:20 pm 

Joined: Wed Mar 20, 2019 12:04 am
Posts: 3
LolHacksRule wrote:
Not sure about LZMA repacking... Sorry. These files use LZMA compression I have no clue about, I tried to mess with them but got stuck at the loading screen... You can try reimport.bat if the filesize is smaller or if you want to risk it, use reimport2.bat on a bigger file.


I write a tool to un/repack, it must use lzma and encrypt.


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abtool.7z [4.49 MiB]
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PostPosted: Wed Apr 17, 2019 6:38 pm 
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Joined: Fri Apr 20, 2018 12:41 am
Posts: 166
Neat.


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