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

SID: 903202339Rev: 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:"1f:ba:b9:e8:de:c5:23:3a:fb:48:0e:a9:e3:ac:e7:be:c1:dc:98:bf"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/1fbab9e8dec5233afb480ea9e3ace7bec1dc98bf/; sid:903202339; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/1fbab9e8dec5233afb480ea9e3ace7bec1dc98bf/

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