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

SID: 903201351Rev: 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:"45:f8:08:17:d0:11:66:4f:23:3d:b3:35:49:40:e0:80:12:88:6d:17"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/45f80817d011664f233db3354940e08012886d17/; sid:903201351; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/45f80817d011664f233db3354940e08012886d17/

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