SSLBL: Malicious SSL certificate detected (Vidar C&C)
Sourcesslbl/ssl-fp-blacklist
CreatedOctober 8, 2025
UpdatedOctober 8, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Vidar C&C)"; tls_cert_fingerprint; content:"e8:f4:49:04:20:d0:b0:fc:55:4d:12:96:a8:e9:d5:c3:5e:b2:b3:6e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/e8f4490420d0b0fc554d1296a8e9d5c35eb2b36e/; sid:903208217; rev:1;)
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