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

SID: 903208579Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedDecember 11, 2025
UpdatedDecember 11, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Vidar C&C)"; tls_cert_fingerprint; content:"50:de:f7:da:0e:b2:36:fc:b1:d5:5e:b8:02:03:9d:dd:95:04:9d:a9"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/50def7da0eb236fcb1d55eb802039ddd95049da9/; sid:903208579; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/50def7da0eb236fcb1d55eb802039ddd95049da9/

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