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

SID: 903202053Rev: 137 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:"fc:d3:3d:87:46:b4:51:11:d0:e3:bd:b0:c4:0b:36:55:4d:91:06:03"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/fcd33d8746b45111d0e3bdb0c40b36554d910603/; sid:903202053; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/fcd33d8746b45111d0e3bdb0c40b36554d910603/

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