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

SID: 903201891Rev: 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:"0f:6f:1a:ba:7e:fd:8c:2a:4a:aa:42:97:af:4c:06:1f:d1:c0:d5:fd"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/0f6f1aba7efd8c2a4aaa4297af4c061fd1c0d5fd/; sid:903201891; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/0f6f1aba7efd8c2a4aaa4297af4c061fd1c0d5fd/

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