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

SID: 903208452Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedNovember 16, 2025
UpdatedNovember 16, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Vidar C&C)"; tls_cert_fingerprint; content:"ca:b5:9f:88:d1:0b:ea:53:f4:1c:1f:e6:04:f4:3f:f7:d8:c2:18:23"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/cab59f88d10bea53f41c1fe604f43ff7d8c21823/; sid:903208452; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/cab59f88d10bea53f41c1fe604f43ff7d8c21823/

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