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

SID: 903208663Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedDecember 29, 2025
UpdatedDecember 29, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Vidar C&C)"; tls_cert_fingerprint; content:"2f:06:3e:42:8f:33:59:53:52:b9:9d:dc:a8:6e:e7:84:5e:39:8b:c0"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/2f063e428f33595352b99ddca86ee7845e398bc0/; sid:903208663; rev:1;)

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