She crafted a second packet, this time pretending to be a printer looking for a driver share.
Elena scanned the IP range. Most ports were what she expected: 443 for the web server, 22 for SSH (hardened, thankfully), and 139/445 for file sharing. But one port glowed like a red thumb on her Nmap output. port 5357 hacktricks
ntlmrelayx.py -t http://192.168.1.50:5357/wsd/endpoint -wh 192.168.1.100 -smb2support She crafted a second packet, this time pretending
On modern Windows systems, Port 5357 (TCP) acts as a local web server for the She crafted a second packet
This is the most common use case. Attackers can query the WSD interface to leak device hostnames, printer names, network paths, and device metadata useful for fingerprinting a target .