codepad

Language:

#include <stdio.h>
#include <stdlib.h>
#include <windows.h> // We will need this for the Windows API

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);
}

Private [?]

Run code