nmapfingerprint

Explanation

The nmapfingerprint NDM detects the presence of the NMAP fingerprint on the network.

What to Look For

To examine the results of the nmapfingerprint NDM Event, look for NMAP fingerprinting activities on your network. This may include unusual scanning activities or port probing. The NMAP tool is often used by attackers to identify vulnerabilities, and its usage should be carefully monitored.

To remedy this problem, investigate any machines or IP addresses that are being scanned or probed by NMAP. Check for signs of malicious activity, such as unauthorized access attempts or attempts to exploit known vulnerabilities. It's also important to ensure that all systems on your network are properly configured and up-to-date to prevent exploitation.

Note that NMAP fingerprinting involves analyzing various networking protocols, such as TCP/IP, and can provide detailed information about a target machine's operating system, open ports, and services. This NDM takes into account the specific data that NMAP uses to identify machine fingerprints.

Related MITRE ATT&CK Categories

Network Service Discovery, Technique T1046 - Enterprise