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

SID: 903202364Rev: 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:"c4:7a:93:41:57:2d:05:9d:64:27:d2:4d:f9:65:26:7a:01:2b:d9:b7"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/c47a9341572d059d6427d24df965267a012bd9b7/; sid:903202364; rev:1;)

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