Last Updated: 2019-08-11 10:47:04 UTC
by Didier Stevens (Version: 1)
A new version of nmap, 7.80, was released for Defcon.
It comes with a new Npcap driver (Windows) and new NSE scripts.
Recently, I've taken a closer look at service detection with nmap. File nmap-service-probes contains data to send to a TCP or UDP port (the probe) and possible answers for fingerprinting (the matches).
There are 3 new probes in this version:
One of the reasons I took a closer look at nmap service detection, is that I had to identify a remote service from a locked-down workstation, without any chance of running nmap.
So I turned to VBA/Excel to get the job done :-)