NBTscan (950f13e6-3ae3-411e-a2b2-4ba1afe6cb76)
NBTscan is an open source tool that has been used by state groups to conduct internal reconnaissance within a compromised network.[Debian nbtscan Nov 2019][SecTools nbtscan June 2003][Symantec Waterbug Jun 2019][FireEye APT39 Jan 2019]