C++

C++

Here i will explain some basics, for make a crossfire hack.

First, you need to find some addys:

Download Olly and Olly plugins, (atachment).
Creat a script with c++, add this code:

Code:

#include "windows.h"
#include <iostream>

int main()
{
	DWORD err;
	HINSTANCE hDLL = LoadLibrary("CShell.dll");               // Handle to DLL
	if(hDLL != NULL) {
		printf("Library has been loaded\n");
        }
	else 	{
        err = GetLastError();
		printf("Couldn't load dll\n");
	}
	system("pause");
	return 0;
}

(credits to lauwy for the code)

Put it in crossfire folder and run it.
Open Olly and press atach, and find the program that u created.
in the code that will show up, press "Shearch for--All referenced text (somthing like that)"
Press "M" in the top.
Then go to Plugins-Make Dump of process"
it will show up a window, shearch for "Cshell 1000000000" and save it.
Then close all, press open and select the file that u saved.
Press Shift+F7+F8+F9, then press OK in the message that will show up.
Right Click, Shearch for-- all referenced text
And Find addys

, for exemple, press right click, shearch text, select the 2 things, and whrite: ReloadAnimeRatio (for the no reload addy)

Download Olly Here -> OllyDbg v1.10ⓘ

Now, open c++, press new project, select win32, then creat a win32 Project

.
It will show up a message, press next, select dll and press finish.
It will Create a dll project, for manage the dll click were the image is showing:

Then on Dllmain.cpp, just whrite the folowing:

Add at the begining of ur code in c++ add this:

Code:

#include "stdafx.h"

Then Define ur addys, for exemple:

Code:

#define noreload     0x2698

Add this after defining and including:

Code:

DWORD WINAPI Hacks(LPVOID) 
{

Then just add ur function, for exemple:

Code:

bool hak = true;

For continu add this:

Code:

while(1)
 {
DWORD CShell = (DWORD)GetModuleHandleA("CShell.dll");
DWORD pWeaponMgr = *(DWORD*)(CShell+WeaponMgr);

Define the WeaponMgr, for find addy, go in olly shear noreload and the next addy will be 10A**** and somthing (* = a number), delete the "10" and add 0x at the begining

After it just creat ur hack.

Code:

if (hak)
    {
   if (pWeaponMgr) //define weaponmgr
   {
       for(int i=0; i<560; i++)//560 is the number of the weapons, soo it will afect all weapons
{
   if((*(DWORD*)((*(DWORD*)(CShell+WeaponMgr))+(4*i))) != NULL)
       *(float*)((*(DWORD*)((*(DWORD*)(CShell+WeaponMgr))+(4*i))) + NoReload ) = 150;//150 is the reload speed
}

Full code

Code:

#include "stdafx.h" 
#define WeaponMgr                   0xA65EE8
#define NoReload                    0x2698

DWORD WINAPI Hacks(LPVOID) 
{
bool hak = true;
bool recoil = true;

 while(1)
 {
DWORD CShell = (DWORD)GetModuleHandleA("CShell.dll");
DWORD pWeaponMgr = *(DWORD*)(CShell+WeaponMgr);
	 
if(hak)
{
   if (pWeaponMgr)
   {
       for(int i=0; i<560; i++)
{
   if((*(DWORD*)((*(DWORD*)(CShell+WeaponMgr))+(4*i))) != NULL)
       *(float*)((*(DWORD*)((*(DWORD*)(CShell+WeaponMgr))+(4*i))) + NoReload ) = 150;
}
   
	   }
   }
Sleep(100);
}

}

bool Ready2Hook()
{
   if(GetModuleHandleA("CShell.dll")   != NULL
   && GetModuleHandleA("ClientFx.fxd") != NULL)
       return 1;
   return 0;
}
 
DWORD WINAPI Wait(LPVOID)
{
   while(!Ready2Hook()) Sleep(200);
        CreateThread(NULL, NULL, (LPTHREAD_START_ROUTINE)Hacks, NULL, NULL, NULL);
   return 0;
}
 
BOOL WINAPI DllMain ( HMODULE hDll, DWORD dwReason, LPVOID lpReserved )
{
   DisableThreadLibraryCalls(hDll);
   
   if ( dwReason == DLL_PROCESS_ATTACH )
   {
       
       MessageBoxA(0, "your test Here for the message","your title message", 0);
        
 
        CreateThread(0,0,(LPTHREAD_START_ROUTINE)Wait,0,0,0);
   }
   return 1;
}

After all this, just debug it, by pressing the "start" icon up there.
then go to your project folder--debug.
then you will see a .dll file, thats it

thx and add credits

Trying to learn this

Good Luck

Deleted the attachment too Much Viruses in it sorry
added the official olly link

Originally Posted by Royku

Deleted the attachment to Much Viruses in it sorry
added the official olly link

false positives D:

but thx anywais

Originally Posted by WeaponHacker

false positives D:

but thx anywais

yea maybe but it 20/42 and 11/20 are to much sorry

..
Complicated.

This is cool

►Moved to Coding Section

Thanks for this now I know what to do after I learned C++, well I will try it thanks again!

nice tutorial. Although i never use stdafx.

And just change the noreload to 100 and i think its complete.

lol you forgot DllMain

hmm...nice TUT..

You don't need stdafx.h at all. As a matter of fact it takes up much space and speed (not noticeable speed, but still). This is because it inludes a lot of libraries you don't need and aren't gonna use.

Originally Posted by 258456

You don't need stdafx.h at all. As a matter of fact it takes up much space and speed (not noticeable speed, but still). This is because it inludes a lot of libraries you don't need and aren't gonna use.

yeah leave that out. Use <windows.h> and your base.cpp or whatever you want. Then hack on!

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