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

SID: 903202055Rev: 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:"fb:0c:d7:3b:25:89:ef:a2:bc:1c:7b:32:02:ae:c0:7b:36:77:62:07"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/fb0cd73b2589efa2bc1c7b3202aec07b36776207/; sid:903202055; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/fb0cd73b2589efa2bc1c7b3202aec07b36776207/

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