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

SID: 903201274Rev: 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:"5d:88:2b:e7:32:98:26:77:ba:3e:57:e9:dc:95:ae:77:d0:39:ab:cc"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/5d882be732982677ba3e57e9dc95ae77d039abcc/; sid:903201274; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/5d882be732982677ba3e57e9dc95ae77d039abcc/

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