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

[Cantstop]

@AndnixSH thanks bro

 

[jeje83]

GDB link is dead. Can you please reupload the file. Thanks

 

[G-Bo ッ]

GDB link is dead. Can you please reupload the file. Thanks

thanks, fixed =)

 

[บาสครับ]

ว

 

[Vostox]

Hello.

I followed your tutorial but I stopped at the point where you have successfully dumped using gdb.
The dumping process was fine, and I could get the file to be transferred to my PC.
But there is something weird, the file is only 1KB.

I know it's not normal so I tried to redo the process; however, the result is still the same.
Have you ever had an experience like this before? How do you solve it?

P.S. The game I'm trying to dump is Utopia: Origin.

 

[G-Bo ッ]

the dump process is protected by dev buddy

 

[heldytsn]

please help me , error only position independent executables (pie) are supported

 

[G-Bo ッ]

this error appears to me

root@hlteatt:/ # gdb -pid 9476
WARNING: generic atexit() called from legacy shared library
GNU gdb (GDB) 7.2
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <The GNU General Public License v3.0 - GNU Project - Free Software Foundation>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "arm-linux".
For bug reporting instructions, please see:
<Bugs in GDB>.
Attaching to process 9476
Reading symbols from /system/bin/app_process...(no debugging symbols found)...done.

warning: Can't read pathname for load map: I/O error.
Cannot access memory at address 0x777c9afc
(gdb) Quit
(gdb)

you are using a x86 device or trying to dump a x86 game. GDB only works for ARM.

 

[DieHax]

GDB : error only position independent executables (PIE) are support
how solved this

 

[G-Bo ッ]

GDB : error only position independent executables (PIE) are support
how solved this

you need to use gdb in full arm support device

 

[LEIIKUN]

CHEEEEEEERRRR!!!!

 

[Hakuseki]

I got gbd error: android 5.0 and later blah blah blah, gdb cant be used anymore right?

 

[Hakuseki]

The recovered file doesnt contain any dll files.

 

[DaRealPanDa]

The recovered file doesnt contain any dll files.

Then is probably protected

 

[mrcas]

I got the problem. It say that gdb not found. Although i can be sure that both of files was copied to /system/bin already.

 

[SteelSmoke]

Hello, can you help me?

 

[G-Bo ッ]

Hello, can you help me?View attachment 240735

most likely trying to use gdb on device not supporting gdb

 

[SteelSmoke]

I am using BlueStacks. Is it well suited for this? What can you suggest me better?

 

[oktane]

Hi, i tried with 2 phones, (i'm trying to fix my old xperia arc s to try with it too) but i'm always getting the error saying: error: Android 5.0 and later only support position-independent executables (-fPIE).

I tried with a Mi8 Explorer running Android 10 and based on arm64 and a OnePlus One with Android 9 based on arm but seems the method is outdated or i'm doing something wrong.

I gave both gdb and gdbserver 777 permissions but i reached a deadend and with gameguardian the game never starts because is detecting gg :/

Is there any emulator that can support this method?

Thanks :3