# hollowpoint.rules — generated 2026-09-15 10:08 UTC — 2 rules — TLP:CLEAR
# source: https://publicmosaic.com/indicators — published for defensive use
# scope: host 45.221.118.46
# 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 -> 45.221.118.46 8443 (msg:"HOLLOWPOINT C2 cobalt_strike"; tls.cert_fingerprint; content:"afc341b7408f295bf0ba93d4c700a9674894d92202cbec30192244542f54ce7d"; reference:url,publicmosaic.com/indicators; sid:9100856; rev:2;)
alert tls $HOME_NET any -> 45.221.118.46 8080 (msg:"HOLLOWPOINT C2 cobalt_strike"; tls.cert_fingerprint; content:"ccce2223024b1326fc5b417f223a9fabc2bd5039a45b7f53e2ed5ae2186687fd"; reference:url,publicmosaic.com/indicators; sid:9100857; rev:2;)