# publicmosaic.rules — generated 2026-10-30 19:07 UTC — 2 rules — TLP:CLEAR
# source: https://publicmosaic.com — published for defensive use
# scope: cert fbf0342c763a9d741d498d6b48e486975ea0b5998a341f3c340954f97987a079 — https://publicmosaic.com/cert/fbf0342c763a9d741d498d6b48e486975ea0b5998a341f3c340954f97987a079
# 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 -> 92.222.50.154 50050 (msg:"Public Mosaic C2 Cobalt Strike"; reference:url,publicmosaic.com/ip/92.222.50.154; sid:9111197; rev:4;)
alert tcp $HOME_NET any -> 192.36.39.61 50050 (msg:"Public Mosaic C2 Cobalt Strike"; reference:url,publicmosaic.com/ip/192.36.39.61; sid:9106220; rev:4;)