#include <Windows.h>
//Tera Minus.exe - malware created by rarka
#include <iostream>
#define M_PI   3.14159265358979323846264338327950288
#include <windowsx.h>
#define _USE_MATH_DEFINES 1
#include <cmath>
#include <cstdlib>
#include <math.h>
#pragma comment(lib, "winmm.lib")
#pragma comment(lib,"Msimg32.lib")
#include <tchar.h>
#include <ctime>
#include <time.h>
#include <stdio.h>
static ULONGLONG n, r;
int randy() { return n = r, n ^= 0x8ebf635bee3c6d25, n ^= n << 5 | n >> 26, n *= 0xf3e05ca5c43e376b, r = n, n & 0x7fffffff; }
VOID WINAPI ci(int x, int y, int w, int h)
{
	HDC hdc = GetDC(0);
	HRGN hrgn = CreateEllipticRgn(x, y, w + x, h + y);
	SelectClipRgn(hdc, hrgn);
	BitBlt(hdc, x, y, w, h, hdc, x, y, NOTSRCCOPY);
	DeleteObject(hrgn);
	ReleaseDC(NULL, hdc);
}
#define _USE_MATH_DEFINES 1
typedef union _RGBQUAD {
	COLORREF rgb;
	struct {
		BYTE r;
		BYTE g;
		BYTE b;
		BYTE Reserved;
	};
}_RGBQUAD, *PRGBQUAD;
int red, green, blue;
bool ifcolorblue = false, ifblue = false;
COLORREF Hue(int length) {
	if (red != length) {
		red < length; red++;
		if (ifblue == true) {
			return RGB(red, 0, length);
		}
		else {
			return RGB(red, 0, 0);
		}
	}
	else {
		if (green != length) {
			green < length; green++;
			return RGB(length, green, 0);
		}
		else {
			if (blue != length) {
				blue < length; blue++;
				return RGB(0, length, blue);
			}
			else {
				red = 0; green = 0; blue = 0;
				ifblue = true;
			}
		}
	}
}

DWORD WINAPI cur(LPVOID lpParam) {
	POINT cursor;
	while (1) {
		HDC hdc = GetDC(HWND_DESKTOP);
		int icon_x = GetSystemMetrics(SM_CXICON);
		int icon_y = GetSystemMetrics(SM_CYICON);
		GetCursorPos(&cursor);
		DrawIcon(hdc, cursor.x - icon_x, cursor.y - icon_y, LoadIcon(NULL, IDI_ERROR));
		ReleaseDC(0, hdc);
		//Sleep(10);
	}
	return(1);
}

DWORD WINAPI balls(LPVOID lpParam) {
	int w = GetSystemMetrics(0), h = GetSystemMetrics(1);
	int signX = 1;
	int signY = 1;
	int signX1 = 1;
	int signY1 = 1;
	int incrementor = 10;
	int x = 10;
	int y = 10;
	while (1) {
		HDC hdc = GetDC(0);
		x += incrementor * signX;
		y += incrementor * signY;
		int top_x = 0 + x;
		int top_y = 0 + y;
		int bottom_x = 100 + x;
		int bottom_y = 100 + y;
		HBRUSH brush = CreateSolidBrush(Hue(239));
		SelectObject(hdc, brush);
		Ellipse(hdc, top_x, top_y, bottom_x, bottom_y);
		if (y >= GetSystemMetrics(SM_CYSCREEN))
		{
			signY = -1;
		}
		if (x >= GetSystemMetrics(SM_CXSCREEN))
		{
			signX = -1;
		}
		if (y == 0)
		{
			signY = 1;
		}
		if (x == 0)
		{
			signX = 1;
		}
		Sleep(60);
		DeleteObject(brush);
		ReleaseDC(0, hdc);
	}
}

DWORD WINAPI pacman(LPVOID lpParam) {
	while (1) {
		HDC hdc = GetDC(0);
		int x = GetSystemMetrics(0);
		int y = GetSystemMetrics(1);
		HBRUSH brush = CreateSolidBrush(RGB(rand() % 255, rand() % 255, rand() % 255));
		SelectObject(hdc, brush);
		Pie(hdc, rand() % x, rand() % y, rand() % x, rand() % y, rand() % x, rand() % y, rand() % x, rand() % y);
		DeleteObject(brush);
		ReleaseDC(0, hdc);
		Sleep(10);
	}
}

DWORD WINAPI sustainepic(LPVOID lpParam) {
	int w = GetSystemMetrics(0);
	int h = GetSystemMetrics(1);
	while (1) {
		HDC hdc = GetDC(0);
		HBRUSH brush = CreateSolidBrush(Hue(239));
		SelectObject(hdc, brush);
		//BitBlt(hdc, -30, 0, w, h, hdc, -30, 0, SRCCOPY);
		BitBlt(hdc, -1, 0, w, h, hdc, 0, 0, SRCCOPY);
		BitBlt(hdc, w - 1, 0, w, h, hdc, 0, 0, PATCOPY);
		//BitBlt(hdc, 0, 0, w, h, hdc, 0, -30, 0x1900ac010e);
		//BitBlt(hdc, 0, 0, w, h, hdc, 0, h - 30, 0x1900ac010e);
		DeleteObject(brush);
		ReleaseDC(0, hdc);
	}
}
DWORD WINAPI beziers(LPVOID lpParam) {
	int sw = GetSystemMetrics(0);
	int sh = GetSystemMetrics(1);
	while (1) {
		HDC hdc = GetDC(0);
		POINT p[4] = { rand() % sw, rand() % sh, rand() % sw, rand() % sh,  rand() % sw, rand() % sh };
		HPEN hPen = CreatePen(PS_SOLID, 5, Hue(239));
		SelectObject(hdc, hPen);
		PolyBezier(hdc, p, 4);
		DeleteObject(hPen);
		ReleaseDC(0, hdc);
		Sleep(4);
	}
}

DWORD WINAPI textout1(LPVOID lpParam) {
	int w = GetSystemMetrics(0), h = GetSystemMetrics(1);
	int signX = 1;
	int signY = 1;
	int signX1 = 1;
	int signY1 = 1;
	int incrementor = 10;
	int x = 10;
	int y = 10;
	LPCSTR lpText = "Tera Minus.exe";
	while (1) {
		HDC hdc = GetDC(0);
		x += incrementor * signX;
		y += incrementor * signY;
		int top_x = 0 + x;
		int top_y = 0 + y;
		SetBkMode(hdc, 0);
		SetTextColor(hdc, Hue(239));
		//SetBkColor(hdc, RGB(rand() % 255, rand() % 255, rand() % 255));
		HFONT font = CreateFontA(43, 32, 0, 0, FW_THIN, 0, 1, 0, ANSI_CHARSET, 0, 0, 0, 0, "Baby Kruffy");
		SelectObject(hdc, font);
		TextOutA(hdc, top_x, top_y, lpText, strlen(lpText));
		if (y >= GetSystemMetrics(SM_CYSCREEN))
		{
			signY = -1;
		}

		if (x >= GetSystemMetrics(SM_CXSCREEN))
		{
			signX = -1;
		}

		if (y == 0)
		{
			signY = 1;
		}

		if (x == 0)
		{
			signX = 1;
		}
		Sleep(4);
		DeleteObject(font);
		ReleaseDC(0, hdc);
	}
}

DWORD WINAPI shader1(LPVOID lpParam) {
	HDC hdcScreen = GetDC(0), hdcMem = CreateCompatibleDC(hdcScreen);
	INT w = GetSystemMetrics(0), h = GetSystemMetrics(1);
	BITMAPINFO bmi = { 0 };
	PRGBQUAD rgbScreen = { 0 };
	bmi.bmiHeader.biSize = sizeof(BITMAPINFO);
	bmi.bmiHeader.biBitCount = 32;
	bmi.bmiHeader.biPlanes = 1;
	bmi.bmiHeader.biWidth = w;
	bmi.bmiHeader.biHeight = h;
	HBITMAP hbmTemp = CreateDIBSection(hdcScreen, &bmi, NULL, (void**)&rgbScreen, NULL, NULL);
	SelectObject(hdcMem, hbmTemp);
	for (;;) {
		hdcScreen = GetDC(0);
		BitBlt(hdcMem, 0, 0, w, h, hdcScreen, 0, 0, SRCCOPY);
		for (INT i = 0; i < w * h; i++) {
			INT x = i % w, y = i / w;
			rgbScreen[i].rgb += x * y;
		}
		BitBlt(hdcScreen, 0, 0, w, h, hdcMem, 0, 0, SRCCOPY);
		ReleaseDC(NULL, hdcScreen); DeleteDC(hdcScreen);
	}
}

DWORD WINAPI sines1(LPVOID lpParam) {
	HDC hdc = GetDC(0); HWND wnd = GetDesktopWindow();
	int sw = GetSystemMetrics(0), sh = GetSystemMetrics(1);
	double angle = 0;
	for (;;) {
		hdc = GetDC(0);
		for (float i = 0; i < sw + sh; i += 0.99f) {
			int a = sin(angle) * 20;
			BitBlt(hdc, i, 0, 1, sh, hdc, i, a, SRCCOPY);
			angle += M_PI / 40;
			DeleteObject(&a); DeleteObject(&i);
		}
		ReleaseDC(wnd, hdc);
		DeleteDC(hdc); DeleteObject(wnd); DeleteObject(&sw); DeleteObject(&sh); DeleteObject(&angle);
	}
}

DWORD WINAPI wave1(LPVOID lpParam) {
	int sw = GetSystemMetrics(SM_CXSCREEN), sh = GetSystemMetrics(SM_CYSCREEN), xSize = sh / 10, ySize = 9;
	while (1) {
		HDC hdc = GetDC(0);
		//for (int i = 0; i < sh*2; i++) {
		//    int wave = sin(i / ((float)xSize) * M_PI) * (ySize);
		//    BitBlt(hdc, i, 0, 1, sh, hdc, i, wave, SRCCOPY);
		//}
		for (int i = 0; i < sw * 2; i++) {
			int wave = sin(i / ((float)xSize) * M_PI) * (ySize);
			BitBlt(hdc, 0, i, sw, 1, hdc, wave, i, SRCCOPY);
		}
		if ((rand() % 100 + 1) % 67 == 0) InvalidateRect(0, 0, 0);
		ReleaseDC(0, hdc);
	}
}

DWORD WINAPI bitblt1(LPVOID lpParam) {
	HDC desktop = GetDC(NULL);
	int xs = GetSystemMetrics(SM_CXSCREEN);
	int ys = GetSystemMetrics(SM_CYSCREEN);
	while (true) {
		desktop = GetDC(NULL);
		BitBlt(desktop, 1, 1, xs, ys, desktop, -2, 2, SRCERASE);
		ReleaseDC(0, desktop);
		Sleep(10);
	}
}

DWORD WINAPI plgblt(LPVOID lpParam)
{
	HDC hdc = GetDC(0);
	RECT wRect;
	POINT wPt[3];
	while (1)
	{
		hdc = GetDC(0);
		GetWindowRect(GetDesktopWindow(), &wRect);
		wPt[0].x = wRect.left + 6;
		wPt[0].y = wRect.top - 6;
		wPt[1].x = wRect.right + 6;
		wPt[1].y = wRect.top + 6;
		wPt[2].x = wRect.left - 6;
		wPt[2].y = wRect.bottom + 6;
		PlgBlt(hdc, wPt, hdc, wRect.left, wRect.top, wRect.right + wRect.left, wRect.bottom + wRect.top, 0, 0, 0);
		ReleaseDC(0, hdc);
	}
}

VOID WINAPI sound1() {
	HWAVEOUT hWaveOut = 0;
	WAVEFORMATEX wfx = { WAVE_FORMAT_PCM, 1, 8100, 8100, 1, 8, 0 };
	waveOutOpen(&hWaveOut, WAVE_MAPPER, &wfx, 0, 0, CALLBACK_NULL);
	char buffer[8100 * 30] = {};
	for (DWORD t = 0; t < sizeof(buffer); ++t)
		buffer[t] = static_cast<char>((t ^ t + t * (t >> 8 | t >> 1) + t));

	WAVEHDR header = { buffer, sizeof(buffer), 0, 0, 0, 0, 0, 0 };
	waveOutPrepareHeader(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutWrite(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutUnprepareHeader(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutClose(hWaveOut);
}

VOID WINAPI sound2() {
	HWAVEOUT hWaveOut = 0;
	WAVEFORMATEX wfx = { WAVE_FORMAT_PCM, 1, 32000, 32000, 1, 8, 0 };
	waveOutOpen(&hWaveOut, WAVE_MAPPER, &wfx, 0, 0, CALLBACK_NULL);
	char buffer[32000 * 30] = {};
	for (DWORD t = 0; t < sizeof(buffer); ++t)
		buffer[t] = static_cast<char>(t >> 5 | (t >> 2) * (t >> 5));

	WAVEHDR header = { buffer, sizeof(buffer), 0, 0, 0, 0, 0, 0 };
	waveOutPrepareHeader(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutWrite(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutUnprepareHeader(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutClose(hWaveOut);
}

VOID WINAPI sound3() {
	HWAVEOUT hWaveOut = 0;
	WAVEFORMATEX wfx = { WAVE_FORMAT_PCM, 1, 32000, 32000, 1, 8, 0 };
	waveOutOpen(&hWaveOut, WAVE_MAPPER, &wfx, 0, 0, CALLBACK_NULL);
	char buffer[32000 * 30] = {};
	for (DWORD t = 0; t < sizeof(buffer); ++t)
		buffer[t] = static_cast<char>(2 * (t >> 5 & t) - (t >> 5) + t * (t >> 14 & 14));

	WAVEHDR header = { buffer, sizeof(buffer), 0, 0, 0, 0, 0, 0 };
	waveOutPrepareHeader(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutWrite(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutUnprepareHeader(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutClose(hWaveOut);
}

VOID WINAPI sound4() {
	HWAVEOUT hWaveOut = 0;
	WAVEFORMATEX wfx = { WAVE_FORMAT_PCM, 1, 11025, 11025, 1, 8, 0 };
	waveOutOpen(&hWaveOut, WAVE_MAPPER, &wfx, 0, 0, CALLBACK_NULL);
	char buffer[11025 * 30] = {};
	for (DWORD t = 0; t < sizeof(buffer); ++t)
		buffer[t] = static_cast<char>(t * (t ^ t + (t >> 15 | 1) / (t - 1280 ^ t) >> 10));

	WAVEHDR header = { buffer, sizeof(buffer), 0, 0, 0, 0, 0, 0 };
	waveOutPrepareHeader(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutWrite(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutUnprepareHeader(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutClose(hWaveOut);
}

VOID WINAPI sound5() {
	HWAVEOUT hWaveOut = 0;
	WAVEFORMATEX wfx = { WAVE_FORMAT_PCM, 1, 8000, 8000, 1, 8, 0 };
	waveOutOpen(&hWaveOut, WAVE_MAPPER, &wfx, 0, 0, CALLBACK_NULL);
	char buffer[8000 * 60] = {};
	for (DWORD t = 0; t < sizeof(buffer); ++t)
		buffer[t] = static_cast<char>((t*(t >> 8 | t >> 9) & 46 & t >> 8)) ^ (t&t >> 13 | t >> 6);

	WAVEHDR header = { buffer, sizeof(buffer), 0, 0, 0, 0, 0, 0 };
	waveOutPrepareHeader(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutWrite(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutUnprepareHeader(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutClose(hWaveOut);
}

VOID WINAPI sound6() {
	HWAVEOUT hWaveOut = 0;
	WAVEFORMATEX wfx = { WAVE_FORMAT_PCM, 1, 8000, 8000, 1, 8, 0 };
	waveOutOpen(&hWaveOut, WAVE_MAPPER, &wfx, 0, 0, CALLBACK_NULL);
	char buffer[8000 * 30] = {};
	for (DWORD t = 0; t < sizeof(buffer); ++t)
		buffer[t] = static_cast<char>(t * (t ^ t + (t >> 15 | 1) ^ (t - 1280 ^ t) >> 10));

	WAVEHDR header = { buffer, sizeof(buffer), 0, 0, 0, 0, 0, 0 };
	waveOutPrepareHeader(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutWrite(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutUnprepareHeader(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutClose(hWaveOut);
}

VOID WINAPI sound7() {
	HWAVEOUT hWaveOut = 0;
	WAVEFORMATEX wfx = { WAVE_FORMAT_PCM, 1, 8000, 8000, 1, 8, 0 };
	waveOutOpen(&hWaveOut, WAVE_MAPPER, &wfx, 0, 0, CALLBACK_NULL);
	char buffer[8000 * 30] = {};
	for (DWORD t = 0; t < sizeof(buffer); ++t)
		buffer[t] = static_cast<char>(t * ((t & 4096 ? t % 65536 < 59392 ? 7 : t & 7 : 16) + (1 & t >> 14)) >> (3 & t >> (t & 2048 ? 2 : 10)) | t >> (t & 16384 ? t & 4096 ? 10 : 3 : 2));

	WAVEHDR header = { buffer, sizeof(buffer), 0, 0, 0, 0, 0, 0 };
	waveOutPrepareHeader(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutWrite(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutUnprepareHeader(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutClose(hWaveOut);
}

VOID WINAPI sound8() {
	HWAVEOUT hWaveOut = 0;
	WAVEFORMATEX wfx = { WAVE_FORMAT_PCM, 1, 11025, 11025, 1, 8, 0 };
	waveOutOpen(&hWaveOut, WAVE_MAPPER, &wfx, 0, 0, CALLBACK_NULL);
	char buffer[11025 * 60] = {};
	for (DWORD t = 0; t < sizeof(buffer); ++t)
		buffer[t] = static_cast<char>((t * (t << 1 ^ (t << 1) + (t >> 7) & t >> 12 | t >> 4 - (1 ^ 7 & t >> 19) | t >> 7)));

	WAVEHDR header = { buffer, sizeof(buffer), 0, 0, 0, 0, 0, 0 };
	waveOutPrepareHeader(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutWrite(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutUnprepareHeader(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutClose(hWaveOut);
}

VOID WINAPI sound9() {
	HWAVEOUT hWaveOut = 0;
	WAVEFORMATEX wfx = { WAVE_FORMAT_PCM, 1, 8000, 8000, 1, 8, 0 };
	waveOutOpen(&hWaveOut, WAVE_MAPPER, &wfx, 0, 0, CALLBACK_NULL);
	char buffer[8000 * 30] = {};
	for (DWORD t = 0; t < sizeof(buffer); ++t)
		buffer[t] = static_cast<char>(150 * (t >> 6 | t | t >> (t >> 16)) + (7 & t >> 11));

	WAVEHDR header = { buffer, sizeof(buffer), 0, 0, 0, 0, 0, 0 };
	waveOutPrepareHeader(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutWrite(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutUnprepareHeader(hWaveOut, &header, sizeof(WAVEHDR));
	waveOutClose(hWaveOut);
}

int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, LPSTR lpCmdLine, int nShowCmd) {

	if (MessageBoxW(NULL, L"Run GDI?", L"Tera Minus.exe by rarka", MB_YESNO | MB_ICONEXCLAMATION) == IDNO)
	{
		ExitProcess(0);
	}
	else
	
	if (MessageBoxW(NULL, L"Are you sure?", L"Tera Minus.exe by rarka", MB_YESNO | MB_ICONEXCLAMATION) == IDNO)
	{
		ExitProcess(0);
	}

	HANDLE d10 = CreateThread(0, 0, cur, 0, 0, 0);
	HANDLE balls1 = CreateThread(0, 0, balls, 0, 0, 0);
   sound1();
   Sleep(30000);
   Sleep(200);
   HANDLE d2 = CreateThread(0, 0, pacman, 0, 0, 0);
   sound2();
   Sleep(30000);
   Sleep(200);
   TerminateThread(d2, 0);
   CloseHandle(d2);
   HANDLE d1 = CreateThread(0, 0, sustainepic, 0, 0, 0);
   sound3();
   Sleep(30000);
   Sleep(200);
   TerminateThread(balls1, 0);
   CloseHandle(balls1);
   TerminateThread(d1, 0);
   CloseHandle(d1);
   HANDLE d3 = CreateThread(0, 0, textout1, 0, 0, 0);
   sound4();
   Sleep(30000);
   Sleep(200);
   TerminateThread(d3, 0);
   CloseHandle(d3);
   HANDLE f8 = CreateThread(0, 0, balls, 0, 0, 0);
   HANDLE d4 = CreateThread(0, 0, shader1, 0, 0, 0);
   sound5();
   Sleep(60000);
   Sleep(200);
   TerminateThread(f8, 0);
   CloseHandle(f8);
   TerminateThread(d4, 0);
   CloseHandle(d4);
   HANDLE d6 = CreateThread(0, 0, sines1, 0, 0, 0);
   sound6();
   Sleep(30000);
   Sleep(200);
   TerminateThread(d6, 0);
   CloseHandle(d6);
   HANDLE d9 = CreateThread(0, 0, wave1, 0, 0, 0);
   sound7();
   Sleep(30000);
   Sleep(200);
   TerminateThread(d9, 0);
   CloseHandle(d9);
   HANDLE d12 = CreateThread(0, 0, bitblt1, 0, 0, 0);
   sound8();
   Sleep(60000);
   Sleep(200);
   TerminateThread(d12, 0);
   CloseHandle(d12);
   HANDLE d14 = CreateThread(0, 0, plgblt, 0, 0, 0);
   sound9();
   Sleep(30000);
   Sleep(200);
}