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

SID: 903208565Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedDecember 10, 2025
UpdatedDecember 10, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Vidar C&C)"; tls_cert_fingerprint; content:"75:25:b1:8e:05:23:c1:80:61:37:6d:63:a1:55:b9:48:ff:79:a5:38"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/7525b18e0523c18061376d63a155b948ff79a538/; sid:903208565; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/7525b18e0523c18061376d63a155b948ff79a538/

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