# hollowpoint.rules — generated 2026-09-15 10:08 UTC — 2 rules — TLP:CLEAR
# source: https://publicmosaic.com/indicators — published for defensive use
# scope: host 193.23.209.197
# 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 -> 193.23.209.197 10250 (msg:"HOLLOWPOINT C2 sliver"; tls.cert_fingerprint; content:"52f09974f11e8237bfaacf2fa09d0740f3262e6396ff82a9f354343da8c2a875"; reference:url,publicmosaic.com/indicators; sid:9100901; rev:2;)
alert tls $HOME_NET any -> 193.23.209.197 6443 (msg:"HOLLOWPOINT C2 sliver"; tls.cert_fingerprint; content:"e596c3f9f8fdf049e48bc7461891f7a367f0f9ad0a57aabe98a9e802a9fced5b"; reference:url,publicmosaic.com/indicators; sid:9100902; rev:2;)