# hollowpoint.rules — generated 2026-09-15 10:08 UTC — 2 rules — TLP:CLEAR
# source: https://publicmosaic.com/indicators — published for defensive use
# scope: host 154.219.115.123
# 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 -> 154.219.115.123 61443 (msg:"HOLLOWPOINT C2 cobalt_strike"; tls.cert_fingerprint; content:"1ad6642fff4b89123bdc35000ed53ef57322284a397ffc988bd5fe86594d01ce"; reference:url,publicmosaic.com/indicators; sid:9103423; rev:2;)
alert tls $HOME_NET any -> 154.219.115.123 60001 (msg:"HOLLOWPOINT C2 adaptix"; tls.cert_fingerprint; content:"52e86169a6ca864d0ee5c9d87a53f7bec26ed048ca48aaf226ea8a476c91684f"; reference:url,publicmosaic.com/indicators; sid:9101509; rev:2;)