C# Memory Reading on Visual Studio

[robhunter]

Hi,

I'm starting on all of this and I wanted to know how to read/write memory addresses from a Visual Studio APP... I can't get any function or class like "GetProcessMemory" ...


I'm using this dependences

using System;
using System.Diagnostics;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

Which ones I'm missing?

Sorry for this ultra newbie question... and Thanks

[Valtharak]

theres no assembly to read other process memory. you have to use kernel32 function with Dllimport. check those out to know how to use them

[DllImport("kernel32.dll"), SuppressUnmanagedCodeSecurity]
public static extern IntPtr OpenProcess(ProcessAccessFlags DesiredAccess, bool bInheritHandle, int dwProcessId);

[DllImport("kernel32.dll", SetLastError = true), SuppressUnmanagedCodeSecurity]
public static extern bool ReadProcessMemory(IntPtr hProcess, IntPtr lpBaseAddress, [Out] byte[] lpBuffer,
int dwSize, out int lpNumberOfBytesRead);

[DllImport("kernel32.dll", SetLastError = true), SuppressUnmanagedCodeSecurity]
public static extern bool WriteProcessMemory(IntPtr hProcess, IntPtr lpBaseAddress, byte[] lpBuffer, uint nSize,
out int lpNumberOfBytesWritten);


[DllImport("kernel32.dll", SetLastError = true), SuppressUnmanagedCodeSecurity]
public static extern bool CloseHandle(IntPtr hHandle);

[wootpeng]

I don't think there is a "GetProcessMemory" function in the default libraries. I suggest using this custom class: http://www.ownedcore.com/forums/gene...ing-class.html (C# Memory Reading/Writing Class) . It should save you a lot of time writing your own.