# hollowpoint.rules — generated 2026-09-15 09:38 UTC — 4 rules — TLP:CLEAR # source: https://publicmosaic.com/indicators — published for defensive use # scope: cert f0e5edb6efbde650b993cab0d9abf392a6d7cbd0ab1c27544fefb38038fedaa2 — https://publicmosaic.com/cert/f0e5edb6efbde650b993cab0d9abf392a6d7cbd0ab1c27544fefb38038fedaa2 # 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. # live set only — archived episodes omitted: 0 # Rules may lag a withdrawal by up to five minutes (edge cache); the hub page is authoritative. alert tls $HOME_NET any -> 2.27.244.169 443 (msg:"HOLLOWPOINT C2 quasar_rat"; tls.cert_fingerprint; content:"f0e5edb6efbde650b993cab0d9abf392a6d7cbd0ab1c27544fefb38038fedaa2"; reference:url,publicmosaic.com/indicators; sid:9101301; rev:2;) alert tls $HOME_NET any -> 65.108.231.245 443 (msg:"HOLLOWPOINT C2 quasar_family"; tls.cert_fingerprint; content:"f0e5edb6efbde650b993cab0d9abf392a6d7cbd0ab1c27544fefb38038fedaa2"; reference:url,publicmosaic.com/indicators; sid:9101309; rev:2;) alert tls $HOME_NET any -> 144.31.168.71 443 (msg:"HOLLOWPOINT C2 quasar_rat"; tls.cert_fingerprint; content:"f0e5edb6efbde650b993cab0d9abf392a6d7cbd0ab1c27544fefb38038fedaa2"; reference:url,publicmosaic.com/indicators; sid:9101316; rev:2;) alert tls $HOME_NET any -> 185.180.223.13 443 (msg:"HOLLOWPOINT C2 quasar_rat"; tls.cert_fingerprint; content:"f0e5edb6efbde650b993cab0d9abf392a6d7cbd0ab1c27544fefb38038fedaa2"; reference:url,publicmosaic.com/indicators; sid:9101311; rev:2;)