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

SID: 903201098Rev: 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 (Quakbot C&C)"; tls_cert_fingerprint; content:"dc:e3:02:80:28:02:8e:5b:2c:d6:ff:51:a6:b6:e5:65:9a:b1:d7:48"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/dce3028028028e5b2cd6ff51a6b6e5659ab1d748/; sid:903201098; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/dce3028028028e5b2cd6ff51a6b6e5659ab1d748/

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