# hollowpoint.rules — generated 2026-09-15 09:38 UTC — 4 rules — TLP:CLEAR # source: https://publicmosaic.com/indicators — published for defensive use # scope: asn 53667 — https://publicmosaic.com/asn/53667 # 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 -> 45.61.176.17 5173 (msg:"HOLLOWPOINT C2 overlord"; tls.cert_fingerprint; content:"9723ae3a204ab2a51e8e6376f1ae327e9a5dc26c6912dcb5d074b2b339f6ca13"; reference:url,publicmosaic.com/indicators; sid:9102079; rev:2;) alert tls $HOME_NET any -> 45.61.177.22 4782 (msg:"HOLLOWPOINT C2 quasar_rat"; tls.cert_fingerprint; content:"6320ddfcb78fce946d74bd9c4d8ababeeded747bb256f7078690864dd2b26eec"; reference:url,publicmosaic.com/indicators; sid:9102269; rev:2;) alert tls $HOME_NET any -> 107.189.28.92 3232 (msg:"HOLLOWPOINT C2 reversessh"; tls.cert_fingerprint; content:"420d38f2c36779dea948efc5dec09d60cb39ecb971928ec986abe5249635ce1c"; reference:url,publicmosaic.com/indicators; sid:9101987; rev:2;) alert tcp $HOME_NET any -> 107.189.28.92 8888 (msg:"HOLLOWPOINT C2 supershell"; reference:url,publicmosaic.com/indicators; sid:9100505; rev:2;)