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

SID: 903209960Rev: 1EnabledDerived0 views
Filesslblacklist_tls_cert.rules
CreatedJune 18, 2026
UpdatedJune 18, 2026
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Vidar C&C)"; tls_cert_fingerprint; content:"71:25:46:9f:a2:6c:30:ae:4d:89:eb:2a:8b:ec:1c:7a:38:2d:cd:7d"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/7125469fa26c30ae4d89eb2a8bec1c7a382dcd7d/; sid:903209960; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/7125469fa26c30ae4d89eb2a8bec1c7a382dcd7d/

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