# NOTE: 1 of 2 rule(s) below carry no published certificate and alert on # address and port (alert tcp); the rest match the certificate fingerprint in the TLS handshake (alert tls). # hollowpoint.rules — generated 2026-09-15 10:08 UTC — 2 rules — TLP:CLEAR # source: https://publicmosaic.com/indicators — published for defensive use # scope: host 14.29.160.181 # 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 tcp $HOME_NET any -> 14.29.160.181 8888 (msg:"HOLLOWPOINT C2 cobalt_strike"; reference:url,publicmosaic.com/indicators; sid:9100286; rev:2;) alert tls $HOME_NET any -> 14.29.160.181 50050 (msg:"HOLLOWPOINT C2 cobalt_strike"; tls.cert_fingerprint; content:"2c42be2a42c6c3edbf3ce7c7ef6b5a8f0c6227f3a11ec653147e82226c59ab35"; reference:url,publicmosaic.com/indicators; sid:9100245; rev:2;)