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

SID: 903201476Rev: 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:"3b:4e:f6:5e:f0:b5:af:89:ec:98:53:ae:ad:53:05:1f:6d:ff:5c:0a"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/3b4ef65ef0b5af89ec9853aead53051f6dff5c0a/; sid:903201476; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/3b4ef65ef0b5af89ec9853aead53051f6dff5c0a/

Comments (0)

Please sign in to leave a comment.
Sign in

No comments yet. Be the first to comment!