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slippppppppp
Grandmaster Cheater
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Joined: 08 Aug 2006
Posts: 929
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 Posted: Thu Feb 07, 2008 11:59 pm Post subject: Delphi and or C++ |
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Can anyone point me to the right direction on doing this, basically like a cheat engine, but instead either from a standalone or a dll,
How do i enable an asm script, get a value from an allocation and put it into the eip of xxx? 
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NothingToShow
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| Posted: Fri Feb 08, 2008 12:33 am Post subject: |
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| Cheat Engine is made in Delphi, but I think C++ would be alot more powerfull.
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isair
Grandmaster Cheater
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Joined: 28 Dec 2007
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| Posted: Fri Feb 08, 2008 5:14 am Post subject: |
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Use C++.If you wanna execute some asm instructions in C++ just do sth like this.
| Code: |
__asm
{
//put the instructions here
}
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And for memory editing if you make a DLL which edits the memory of a program/game you have to work with pointer variables(don't let the name mess up your mind,the pointers you know from memory scanning is different than pointer variables.In C++,using pointer variables you can declare where the data is stored.):
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//declare these variables first,make sure they are global and not local
DWORD *pointer_for_something = (DWORD*)0x004875AD;
DWORD offset_value_for_the_pointer_of_something = 0x000000F5; //You can write 0xF5 instead of that too but I like writing them long :P
//now lets assume that the value you want to edit is an integer
int *something = (int*)(*pointer_for_something + offset_value_for_the_pointer_of_something);
//now after doing that whenever you want to edit the value of something do this
something = (int*)(*pointer_for_something + offset_value_for_the_pointer_of_something);
*something = 10; //You can change it to whatever integer value you like.
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The above example is valid if the address of the data you want to edit is determined by a pointer's value and an offset value.If else,you don't need to make it that messy:
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//I assume that you want to edit an integer again
int *something = (int*)0x0835EA66;
//after declaring that variable just do this anywhere you want
*something = 10;
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If you want to code a standalone and don't wanna mess with a DLL:
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//declare these global variables
HWND hwnd; //window handle
DWORD pid; //process id
HANDLE phandle; //process handle
//after you declare those variables use these functions
hwnd = FindWindow(0,L"GameWindowName");
if(hwnd)
{
GetWindowThreadProcessId(hwnd,&pid);
phandle = OpenProcess(PROCESS_ALL_ACCESS,pid);
}
//After you get the process handle you can read and write to process memory using WriteProcessMemory and ReadProcessMemory functions.
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Madman
I post too much
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Joined: 04 May 2006
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| Posted: Fri Feb 08, 2008 6:00 am Post subject: |
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| Moller wrote: | | Cheat Engine is made in Delphi, but I think C++ would be alot more powerfull. |
Didn't he convert some of it, if not all, to C++?
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HomerSexual
Grandmaster Cheater Supreme
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| Posted: Fri Feb 08, 2008 6:35 am Post subject: |
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The gui is made in delphi. The dlls, drivers, and guts are made in C.
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NothingToShow
Grandmaster Cheater Supreme
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Joined: 11 Jul 2007
Posts: 1579
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| Posted: Fri Feb 08, 2008 6:53 am Post subject: |
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| blankrider wrote: | | The gui is made in delphi. The dlls, drivers, and guts are made in C. |
Ahh, didn't know that.
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