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

SID: 903209713Rev: 1EnabledDerived0 views
Filesslblacklist_tls_cert.rules
CreatedMay 24, 2026
UpdatedMay 24, 2026
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Vidar C&C)"; tls_cert_fingerprint; content:"03:64:12:e8:a0:35:cf:e5:f7:45:11:9f:8c:de:bd:44:e7:6f:af:e7"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/036412e8a035cfe5f745119f8cdebd44e76fafe7/; sid:903209713; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/036412e8a035cfe5f745119f8cdebd44e76fafe7/

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