# hollowpoint.rules — generated 2026-09-15 10:08 UTC — 4 rules — TLP:CLEAR
# source: https://publicmosaic.com/indicators — published for defensive use
# scope: asn 142637 — https://publicmosaic.com/asn/142637
# 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 -> 45.87.53.6 443 (msg:"HOLLOWPOINT C2 cobalt_strike"; tls.cert_fingerprint; content:"6a926e83b7c8667794f9b64f60a162e951a851b7647ab16097d539f7c466acda"; reference:url,publicmosaic.com/indicators; sid:9100250; rev:2;)
alert tcp $HOME_NET any -> 45.87.53.6 8084 (msg:"HOLLOWPOINT malware distribution host vshell"; reference:url,publicmosaic.com/indicators; sid:9103088; rev:2;)
alert tls $HOME_NET any -> 45.87.53.6 8443 (msg:"HOLLOWPOINT C2 cobalt_strike"; tls.cert_fingerprint; content:"6a926e83b7c8667794f9b64f60a162e951a851b7647ab16097d539f7c466acda"; reference:url,publicmosaic.com/indicators; sid:9100249; rev:2;)
alert tls $HOME_NET any -> 45.87.53.6 38778 (msg:"HOLLOWPOINT C2 cobalt_strike"; tls.cert_fingerprint; content:"ac7ed3a41b7874c3daa1bd18cfcdb8bce6f713193de595e16379ba0e282dfbe1"; reference:url,publicmosaic.com/indicators; sid:9105185; rev:2;)