SH5 DLL Injection

TheDarkWraith · 02-28-11, 10:32 AM

The 32bit version of SH5 injector has a flaw in it. For those who have downloaded it please do not use! The problem with it is the incorrect RVA is given for the LoadLibrary and FreeLibrary functions in kernel32.dll.

Normally one calls the Win32 API function GetProcAddress to get the address of the function they want to call in a dll. I had problems getting that working correctly with 64bit OS so I found another way to do it. Since I know the base address of kernel32.dll I just add an offset to that base to get to the function(s) I want (I know this offset from using dumpbin on kernel32.dll). Now here's the problem: Win7 64bit uses WoW (Windows 32 on Windows 64) to enable 32bit apps to run in the 64bit environment. When in WoW mode, kernel32.dll is different from the 32bit version of kernel32.dll (there are two versions of it on 64bit). This means the offsets are also different for the functions I need

I'll be revising the 32bit version with the correct offsets here soon.

EDIT:

problem has been corrected. Now if someone can verify that the 32bit version works I would greatly appreciate it

I know the 64bit version works correctly as I run a 64bit OS.

Beltza · 02-28-11, 11:03 AM

All that sounds great!!!!

marleymen · 02-28-11, 03:57 PM

Please moderators, this post should be moved to "SH5 Guru Programming" subforum.

02-28-11, 04:14 PM

Excellent Tool for breaking OSI.exe

As I don't want to be brigged nor banned?
That's all I'll say on OSI

reaper7 · 06-10-11, 12:36 PM

Quote:

Originally Posted by TheDarkWraith

EDIT:

problem has been corrected. Now if someone can verify that the 32bit version works I would greatly appreciate it

I know the 64bit version works correctly as I run a 64bit OS.

Keep getting an "SH5 Process not found!" error

Is there an SH3 version

Sh5 is up and running. SH5Injector32.exe is in SH5 Directory.

TheDarkWraith · 06-10-11, 02:43 PM

Quote:

Originally Posted by reaper7

Keep getting an "SH5 Process not found!" error

Is there an SH3 version

Sh5 is up and running. SH5Injector32.exe is in SH5 Directory.

Do you have SH5 running when you try to run the app? If so, what version of the game do you have (steam, DVD, D2D,)?

I haven't made an SH3 version yet but I will.

reaper7 · 06-10-11, 04:10 PM

Quote:

Originally Posted by TheDarkWraith

Do you have SH5 running when you try to run the app? If so, what version of the game do you have (steam, DVD, D2D,)?

I haven't made an SH3 version yet but I will.

Yes SH5 is running and using DVD version patched to 1.2

OS is Win7 32bit.

02-28-11, 10:32 AM	#1
TheDarkWraith Black Magic Join Date: Jun 2007 Posts: 11,962 Downloads: 147 Uploads: 5	The 32bit version of SH5 injector has a flaw in it. For those who have downloaded it please do not use! The problem with it is the incorrect RVA is given for the LoadLibrary and FreeLibrary functions in kernel32.dll. Normally one calls the Win32 API function GetProcAddress to get the address of the function they want to call in a dll. I had problems getting that working correctly with 64bit OS so I found another way to do it. Since I know the base address of kernel32.dll I just add an offset to that base to get to the function(s) I want (I know this offset from using dumpbin on kernel32.dll). Now here's the problem: Win7 64bit uses WoW (Windows 32 on Windows 64) to enable 32bit apps to run in the 64bit environment. When in WoW mode, kernel32.dll is different from the 32bit version of kernel32.dll (there are two versions of it on 64bit). This means the offsets are also different for the functions I need I'll be revising the 32bit version with the correct offsets here soon. EDIT: problem has been corrected. Now if someone can verify that the 32bit version works I would greatly appreciate it I know the 64bit version works correctly as I run a 64bit OS. Last edited by TheDarkWraith; 02-28-11 at 10:45 AM.

02-28-11, 11:03 AM	#2
Beltza Mate Join Date: Feb 2003 Location: España Posts: 56 Downloads: 128 Uploads: 0	All that sounds great!!!! __________________ 24th Flotilla Commander Commander of the U 110 www.24flotilla.com

02-28-11, 03:57 PM	#3
marleymen Planesman Join Date: Apr 2005 Location: Con dos cojones, ESPAÑA Posts: 190 Downloads: 126 Uploads: 0	Please moderators, this post should be moved to "SH5 Guru Programming" subforum.

02-28-11, 04:14 PM	#4
Madox58 Stowaway Posts: n/a Downloads: Uploads:	Excellent Tool for breaking OSI.exe As I don't want to be brigged nor banned? That's all I'll say on OSI