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c# hooking other apps

 
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NINTENDO
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PostPosted: Thu Aug 26, 2010 5:50 am    Post subject: c# hooking other apps Reply with quote
Hello.

Let's say there is another program that I wan't to hook.

How would I do it?
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navarone
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PostPosted: Thu Aug 26, 2010 6:38 am    Post subject: Reply with quote
System.Hooks.HookThisProcessPls("Process Name");
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NINTENDO
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PostPosted: Thu Aug 26, 2010 8:05 am    Post subject: Reply with quote
I just want to read stuff in memory stored by other programs.

Is it hard?

What would be the minimum code to do it?

Code:
              System.Diagnostics.Process[] p = System.Diagnostics.Process.GetProcessesByName("notepad");
            if (p.Length > 0)
            {
                IntPtr MyHandler = p[0].Handle; // This will get the first instance of the test app and make a pointer out of it or sumthin.
                int bytesRead = 0; //this is some kind of varible that 'ReadProcessMemory' will output stuff to.
                string ValueOrSomething; //This is the variable where 'ReadProcessMemory' will output the buffer.
                int address = 0; //address to pointer or something??
                ReadProcessMemory(MyHandler, address, out ValueOrSomething, 0, out bytesRead);
            }

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Last edited by NINTENDO on Thu Aug 26, 2010 8:22 am; edited 1 time in total
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AhMunRa
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PostPosted: Thu Aug 26, 2010 8:14 am    Post subject: Reply with quote
This is just as an example.

http://www.codeproject.com/KB/cs/sojaner_memory_scanner.aspx
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atom0s
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PostPosted: Fri Aug 27, 2010 5:14 pm    Post subject: Reply with quote
Check out EasyHook if you need C# hooking abilities:
http://easyhook.codeplex.com/
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