# hollowpoint.rules — generated 2026-09-15 10:08 UTC — 1 rules — TLP:CLEAR
# source: https://publicmosaic.com/indicators — published for defensive use
# scope: host 34.21.159.88
# 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 -> 34.21.159.88 443 (msg:"HOLLOWPOINT C2 flying_eagle"; tls.cert_fingerprint; content:"f7f306fba19b7cd7c482db8f3ef967876939741da4a59bfc3d0b0a6cd8d252a3"; reference:url,publicmosaic.com/indicators; sid:9101846; rev:2;)