Tutorial How to decrypt an encrypted .dll file with GDB gcore (Root only)

[Pedro Ícaro]

This trick is new to me. Thanks.

 

[Pedro Ícaro]

Can you give me only one hint. I need only one hint for start to try

 

[AndnixSH]

Use Hex editor

 

[Pedro Ícaro]

I Will try. Can you tell me how to do it?

 

[AndnixSH]

Not really but for now I have no comment, and I don't trust everyone.

 

[Pedro Ícaro]

I understand you.

 

[AndnixSH]

Now delete or edit your comment

 

[pgw00k]

thank for your tutorial,but I get this error,somebody help?

 

[AndnixSH]

@pgw00k gdb is not supported for x86. Report issue to https://plus.google.com/communities/101692629528551299417

 

[Cantstop]

Hi. How can i find hidden .dll files in apk?

 

[Cantstop]

cant set up gdb on bluestacks

 

[Cantstop]

ok done

 

[Cantstop]

i stuck after doing all above

 

[Cantstop]

i got stuck

 

[Cantstop]

there is no .dll files
in my game(tanks a lot) when i open game as a file i cant see any .dll files it is hidden i did all above but there is only .com files

 

[Cantstop]

in my case gcore saves file 2 times why?

 

[Cantstop]

oops i think it is game with .so files i need to learn ida

 

[AndnixSH]

@Cantstop Bluestacks press enter 2 times, It's a bug. Use on-screen keyboard if it's annoying. Always check the APK before dumping. Not all games are .dll based

 

[Cantstop]

@AndnixSH hey man it is .so based game yes?

 

[AndnixSH]

@AndnixSH hey man it is .so based game yes?

Yes because it's Unity il2Cpp game, mod the libil2cpp.so file.