# publicmosaic.rules — generated 2026-10-30 18:37 UTC — 2 rules — TLP:CLEAR # source: https://publicmosaic.com — published for defensive use # scope: cert 108c95742d0b35b99eca823730943a62ecf7b8b54681541215ffee75c91926c2 — https://publicmosaic.com/cert/108c95742d0b35b99eca823730943a62ecf7b8b54681541215ffee75c91926c2 # rev:4 — replace every earlier rule file from this site. Suricata refuses a duplicate sid, so never load an older one beside this one. # covers listed listeners only; archived listings omitted: 0 # A withdrawal can take up to five minutes to reach this file. Each address's page under publicmosaic.com/ip/ is authoritative. alert tcp $HOME_NET any -> 23.148.228.253 7443 (msg:"Public Mosaic C2 Mythic"; reference:url,publicmosaic.com/ip/23.148.228.253; sid:9103340; rev:4;) alert tcp $HOME_NET any -> 39.105.125.235 7443 (msg:"Public Mosaic C2 Mythic"; reference:url,publicmosaic.com/ip/39.105.125.235; sid:9110330; rev:4;)