# hollowpoint.rules — generated 2026-09-15 10:08 UTC — 1 rules — TLP:CLEAR
# source: https://publicmosaic.com/indicators — published for defensive use
# scope: host 20.127.244.233
# 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 -> 20.127.244.233 31337 (msg:"HOLLOWPOINT C2 sliver"; tls.cert_fingerprint; content:"255a6f7225512f11a9820fdc5b799d5ed84c5f2e792e4490275c57be107fca72"; reference:url,publicmosaic.com/indicators; sid:9100400; rev:2;)