如何让其它程序报错

[云满笔记]

我现在想让其它程序报错，就是让指定的进程崩溃，怎么做?

注意：是让其它程序进程，不是自身，自身好做啊。

最好附上源码，谢谢！

[云满笔记]

自己先顶一个先 。。。

[不要做咸鱼]

打开进程，修改进程权限，然后Writeporcessmemory就可以了

[赵4老师]

引用 2 楼 sd530842780 的回复:

打开进程，修改进程权限，然后Writeporcessmemory就可以了

先杀猪还是先杀驴？

[不要做咸鱼]

引用 3 楼 zhao4zhong1 的回复:

[quote=引用 2 楼 sd530842780 的回复:] 打开进程，修改进程权限，然后Writeporcessmemory就可以了

先杀猪还是先杀驴？[/quote] 我去，赵老师您英明，您决定吧

[赵4老师]

引用 4 楼 sd530842780 的回复:

[quote=引用 3 楼 zhao4zhong1 的回复:] [quote=引用 2 楼 sd530842780 的回复:] 打开进程，修改进程权限，然后Writeporcessmemory就可以了

先杀猪还是先杀驴？[/quote] 我去，赵老师您英明，您决定吧[/quote] 我本来是想回复“我也是这么想的。”不知怎么就想起赵本山的小品了。

[ForestDB]

给其他进程发信号。

[云满笔记]

引用 2 楼 sd530842780 的回复:

打开进程，修改进程权限，然后Writeporcessmemory就可以了

我的代码如下：

#include <stdio.h>
#include <stdlib.h>
#include <windows.h>

int main()
{
    int iChoice; // Store users choice.

    DWORD dwProcId; // Store Star Sonata Process ID
    HWND hStarSonata; //
    HANDLE hProcess; // Handle to Star Sonata process

    // Always do error checking, even if it takes a few seconds more to type!
    if ((hStarSonata = FindWindow(NULL, "Star Sonata")) == NULL) { // Try to find the Star Sonata window.
        printf("Cannot find Star Sonata window!"); // We couldn't find it
        exit(1); // So let the user know and exit.
    }

    if (! GetWindowThreadProcessId(hStarSonata, &dwProcId)) { // Try to get the Process ID for use in OpenProcess
        printf("Cannot retrieve process Id!"); // Let them know we cant get it
        exit(1); // Exit...
    }

    // Now we are going to get a process handle to the game
    if ((hProcess = OpenProcess(PROCESS_VM_WRITE, FALSE, dwProcId)) == NULL) { // Call OpenProcess to get VM Write access
        printf("Cannot open process!"); // Failed to open process. Wrong priviliges?
        exit(1);
    }

    printf("Star Sonata Speed Hack (Noz3001)\n\n(1)Enable Speed Hack\t(2)Disable Speed Hack\t(3)Quit\n\n"); // Show Options

    while(iChoice != 3) { // Whilst option is not 3
        printf("NOZ> _\b");
        scanf("%i", &iChoice); // Get next option

        switch(iChoice) {
            case 1:
                // Enable speed hack
                if (! WriteProcessMemory(hProcess, (void*)0x00463de0, 0x75, 1, NULL)) { // Try to write 0x75 (jne) to 0x00463de0 (my address)
                    printf("Failed to write to memory!\n");
                }
                printf("Speed hack enabled.\n");
                break;

            case 2:
                // Disable speed hack
                if (! WriteProcessMemory(hProcess, (void*)0x00463de0, 0x74, 1, NULL)) { // 0x74 is (je). The original opcode.
                    printf("Failed to write to memory!\n");
                }
                printf("Speed hack disabled.\n");
                break;

            case 3:
                printf("Leaving...\n");
                continue;

            default:
                printf("No such option!\n");
                break;
        }
    }

    CloseHandle(hProcess);
    exit(0);
}

提示：Failed to write to memory 我用GetLastError获取的结果是998 为什么？？

[云满笔记]

引用 5 楼 zhao4zhong1 的回复:

[quote=引用 4 楼 sd530842780 的回复:] [quote=引用 3 楼 zhao4zhong1 的回复:] [quote=引用 2 楼 sd530842780 的回复:] 打开进程，修改进程权限，然后Writeporcessmemory就可以了

先杀猪还是先杀驴？[/quote] 我去，赵老师您英明，您决定吧[/quote] 我本来是想回复“我也是这么想的。”不知怎么就想起赵本山的小品了。[/quote]？ 赵老师 看看我的问题吧 我真不知道如何使指定进程报错 有没有什么万能的“代码方法” 别跟我说拆硬盘什么之类的 就是那种 只影响指定进程而不会影响到其它进程的方法 我上面附带的WriteProcessMemory代码好像不行 不知道为什么

[ForestDB]

Linux下，可以向任一进程发信号，使之crash或者core dump； Windows下可以搜搜有无类似的消息。

[赵4老师]

引用 9 楼 ForestDB 的回复:

Linux下，可以向任一进程发信号，使之crash或者core dump； Windows下可以搜搜有无类似的消息。

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