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

SID: 903201895Rev: 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 (Quakbot C&C)"; tls_cert_fingerprint; content:"b8:8e:f6:bc:d4:65:35:e4:58:18:90:c6:54:4c:ed:2a:54:e8:c9:54"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/b88ef6bcd46535e4581890c6544ced2a54e8c954/; sid:903201895; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/b88ef6bcd46535e4581890c6544ced2a54e8c954/

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