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

SID: 903210047Rev: 1EnabledDerived0 views
Filesslblacklist_tls_cert.rules
CreatedJuly 2, 2026
UpdatedJuly 2, 2026
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Vidar C&C)"; tls_cert_fingerprint; content:"24:31:ed:7d:e8:a7:c0:d7:47:bb:cd:ef:2e:d5:b0:6f:a3:1f:d6:3d"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/2431ed7de8a7c0d747bbcdef2ed5b06fa31fd63d/; sid:903210047; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/2431ed7de8a7c0d747bbcdef2ed5b06fa31fd63d/

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