如何使用过程模块的基址和偏移读取内存?我已经使用以下内容获取了所需模块的基址:
Process process = Process.GetProcessesByName("process")[0];
ProcessModule bClient;
ProcessModuleCollection bModules = process.Modules;
IntPtr processHandle = OpenProcess(0x10, false, process.Id);
int firstOffset = 0xA4C58C;
int anotherOffset = 0xFC;
for (int i = 0; i < bModules.Count; i++)
{
bClient = bModules[i];
if (bClient.ModuleName == "module.dll")
{
IntPtr baseAddress = bClient.BaseAddress;
Console.WriteLine("Base address: " + baseAddress);
}
}
之后我将第一个偏移量添加到基地址:
IntPtr firstPointer = IntPtr.Add(baseAddress, (int)firstOffset);
这给了我一个指针;在这种情况下为440911244。
例如,我可以在Cheat Engine中使用此指针来浏览其内存区域并找到anotherPointer
指向的值但我找不到将偏移量添加到{{{0}的正确方法然而,1}}。
我的问题是,在将最终firstPointer
添加到指针之前,是否必须使用ReadProcessMemory?如果是这样,在这种情况下使用它的正确方法是什么?
anotherOffset
答案 0 :(得分:0)
将ReadProcessMemory lpBuffer参数更改为:
byte[] lpBuffer,
然后
byte[] buffer = new byte[sizeof(float)];
IntPtr bytesRead = IntPtr.Zero;
IntPtr readAddress = IntPtr.Add(baseAddress, firstOffset);
readAddress = IntPtr.Add(readAddress, anotherOffset)
ReadProcessMemory(processHandle, readAddress, buffer, buffer.Length, out bytesRead);
float value = BitConverter.ToSingle(buffer, 0);