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

SID: 903202131Rev: 1EnabledDerived3 views
Filesslblacklist_tls_cert.rules
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:"38:ba:a2:94:04:5f:bf:a1:19:4b:a5:68:10:f8:a1:f2:9d:43:92:68"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/38baa294045fbfa1194ba56810f8a1f29d439268/; sid:903202131; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/38baa294045fbfa1194ba56810f8a1f29d439268/

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