# hollowpoint.rules — generated 2026-09-15 10:08 UTC — 2 rules — TLP:CLEAR
# source: https://publicmosaic.com/indicators — published for defensive use
# scope: host 185.251.91.177
# rev:2 — alert tcp on address and port; alert tls with tls.cert_fingerprint only where the full
#   certificate SHA-256 is published. REPLACE any rev:1 file (every rule was alert tls) rather than
#   loading it beside this one: a same-sid different-text pair is a duplicate Suricata refuses.
alert tls $HOME_NET any -> 185.251.91.177 8888 (msg:"HOLLOWPOINT C2 sliver"; tls.cert_fingerprint; content:"8b88c501558c6014076b0e7e952c78d5eb4c1a616868d47738f6b764da4d3e5d"; reference:url,publicmosaic.com/indicators; sid:9100818; rev:2;)
alert tls $HOME_NET any -> 185.251.91.177 31337 (msg:"HOLLOWPOINT C2 sliver"; tls.cert_fingerprint; content:"5a0678eae2e4156adbc61ade32f96fcd421f383e9139739fdf9d8bb7c91c6c62"; reference:url,publicmosaic.com/indicators; sid:9100817; rev:2;)