Synopsis
The remote host has a backdoor installed.
Description
The remote host is running the Hacker Defender rootkit. Among other things, it hooks itself into all open TCP ports on the system, listening for a specially crafted packet, and opening a backdoor on that port when found. This backdoor can be used by malicious users to control the affected host remotely.
Solution
Reinstall Windows.
Plugin Details
File Name: hacker_defender.nasl
Supported Sensors: Nessus