# hollowpoint.rules — generated 2026-09-15 10:08 UTC — 2 rules — TLP:CLEAR
# source: https://publicmosaic.com/indicators — published for defensive use
# scope: host 121.78.127.232
# 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 -> 121.78.127.232 8888 (msg:"HOLLOWPOINT C2 sliver"; tls.cert_fingerprint; content:"8154bbb0ea8142a42aee788388228632834e9ac40aa62ef2b58b476ae7140e98"; reference:url,publicmosaic.com/indicators; sid:9104220; rev:2;)
alert tls $HOME_NET any -> 121.78.127.232 31337 (msg:"HOLLOWPOINT C2 sliver"; tls.cert_fingerprint; content:"2624e5834f8a53b3cf0e882e2ad6158d39a53be29e01cdbf616f3956c9ec05a6"; reference:url,publicmosaic.com/indicators; sid:9100350; rev:2;)