C++ 进程快照返回 [System process] 并且无法在快照中找到目标 exe

Question

我正在探索写入/读取进程内存，并编写了一个模拟健康的简单程序，就好像它是一个游戏。我想通过内存写入将 health int 重写为不同的东西，但我无法显示进程快照，这也可能导致附加到进程的问题。带有简单“游戏”的代码，它被编译为 Target.exe：

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

int main() {

    int hp = 100;

    while (true) {
        hp -= 1;
        std::cout << hp << "\n";
        Sleep(3000);
    }

    return 0;

}

进程附加和内存编辑代码：

#include <iostream>
#include <windows.h>
#include <tlhelp32.h>

HANDLE hProc; // handle to the process
DWORD pID; // process id

bool attachProc(char* procName) { // create a boolean function that attaches to a process with procname
    PROCESSENTRY32 procEntry32;

    // defining the size so we can populate it
    procEntry32.dwSize = sizeof(PROCESSENTRY32);

    // taking a snapshot of all processes running
    auto hProcSnap = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);

    if (hProcSnap == INVALID_HANDLE_VALUE) 
    {
        // if snapshot failed and got an invalid handle value
        std::cout << "Failed to take snapeshot" << std::endl;
        return false;
    }

    while (Process32Next(hProcSnap, &procEntry32)) 
    {   // create a while loop to loop through the list of proceses
        // while there is a next process, we will keep looping
        
        std::cout << (char*)procEntry32.szExeFile  << std::endl;  //output the name of the file it is currently at

        if (!strcmp(procName, procEntry32.szExeFile)) 
        {
            std::cout << "Found process" << procEntry32.szExeFile << " wtih process Id " << procEntry32.th32ProcessID;
            hProc = OpenProcess(PROCESS_ALL_ACCESS, FALSE, procEntry32.th32ProcessID);
            pID = procEntry32.th32ProcessID;

            if (hProc == NULL)
            {
                std::cout << "Failed getting handle to process";
            }

            // if procEntry32 is an error change project settings to use a multi-byte chatacter set
            // visual studio go to project > project name properties >  config properties  > advanced > change char set to multi-byte
            CloseHandle(hProcSnap);
            return true;

        }   

        std::cout << "Could find " << procName << " in the process snapshot" << std::endl;
        CloseHandle(hProcSnap);
        return false;
    }


}

// write wrappers for writing and reading process memory
template <class dataType>
void wpm(dataType valToWrite, DWORD adressToWrite) {
    WriteProcessMemory(hProc, (PVOID)adressToWrite, &valToWrite, sizeof(dataType), 0);

}

template <class dataType>
dataType rpm(DWORD adressToRead) {
    dataType rpmBuffer;
    ReadProcessMemory(hProc, (PVOID)adressToRead, &rpmBuffer, sizeof(dataType), 0);
    return rpmBuffer;
}

int main() {
    DWORD memoryAdress = 0x50947BFD14;
    attachProc((char*)"Target.exe");

    while (true)
    {
        wpm<int>(100, memoryAdress);
    }

}

已经尝试查找问题，但找不到与[系统进程]快照相关的任何内容