SSLBL: Malicious SSL certificate detected (TrickBot C&C)

SID: 903202157Rev: 138 views
History
Sourcesslbl/ssl-fp-blacklist
CreatedJune 25, 2025
UpdatedJune 25, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (TrickBot C&C)"; tls_cert_fingerprint; content:"73:b3:88:58:7e:7c:4e:ac:f9:3e:9b:72:fb:89:6f:d9:c1:5e:e4:90"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/73b388587e7c4eacf93e9b72fb896fd9c15ee490/; sid:903202157; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/73b388587e7c4eacf93e9b72fb896fd9c15ee490/

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