# hollowpoint.rules — generated 2026-09-15 09:38 UTC — 8 rules — TLP:CLEAR # source: https://publicmosaic.com/indicators — published for defensive use # scope: asn 32097 — https://publicmosaic.com/asn/32097 # 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 tcp $HOME_NET any -> 155.117.46.184 8084 (msg:"HOLLOWPOINT malware distribution host vshell"; reference:url,publicmosaic.com/indicators; sid:9105883; rev:2;) alert tls $HOME_NET any -> 173.208.167.73 3906 (msg:"HOLLOWPOINT C2 cobalt_strike"; tls.cert_fingerprint; content:"87f2085c32b6a2cc709b365f55873e207a9caa10bffecf2fd16d3cf9d94d390c"; reference:url,publicmosaic.com/indicators; sid:9103395; rev:2;) alert tls $HOME_NET any -> 173.208.167.73 39001 (msg:"HOLLOWPOINT C2 cobalt_strike"; tls.cert_fingerprint; content:"87f2085c32b6a2cc709b365f55873e207a9caa10bffecf2fd16d3cf9d94d390c"; reference:url,publicmosaic.com/indicators; sid:9103394; rev:2;) alert tls $HOME_NET any -> 173.208.167.73 39002 (msg:"HOLLOWPOINT C2 cobalt_strike"; tls.cert_fingerprint; content:"87f2085c32b6a2cc709b365f55873e207a9caa10bffecf2fd16d3cf9d94d390c"; reference:url,publicmosaic.com/indicators; sid:9103393; rev:2;) alert tls $HOME_NET any -> 173.208.167.73 39003 (msg:"HOLLOWPOINT C2 cobalt_strike"; tls.cert_fingerprint; content:"87f2085c32b6a2cc709b365f55873e207a9caa10bffecf2fd16d3cf9d94d390c"; reference:url,publicmosaic.com/indicators; sid:9103392; rev:2;) alert tls $HOME_NET any -> 173.208.167.73 39004 (msg:"HOLLOWPOINT C2 cobalt_strike"; tls.cert_fingerprint; content:"87f2085c32b6a2cc709b365f55873e207a9caa10bffecf2fd16d3cf9d94d390c"; reference:url,publicmosaic.com/indicators; sid:9103391; rev:2;) alert tls $HOME_NET any -> 173.208.167.73 39005 (msg:"HOLLOWPOINT C2 cobalt_strike"; tls.cert_fingerprint; content:"87f2085c32b6a2cc709b365f55873e207a9caa10bffecf2fd16d3cf9d94d390c"; reference:url,publicmosaic.com/indicators; sid:9103390; rev:2;) alert tls $HOME_NET any -> 204.12.245.170 31337 (msg:"HOLLOWPOINT C2 sliver"; tls.cert_fingerprint; content:"251019543e0b670e960dce9474ee1484a087b8d67104ff0e46c6d6d09a744c42"; reference:url,publicmosaic.com/indicators; sid:9100070; rev:2;)