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

SID: 903208474Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedNovember 20, 2025
UpdatedNovember 20, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Vidar C&C)"; tls_cert_fingerprint; content:"97:7b:f9:2f:63:1e:d9:96:b0:91:ee:d9:e6:d4:36:27:3c:a1:5b:44"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/977bf92f631ed996b091eed9e6d436273ca15b44/; sid:903208474; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/977bf92f631ed996b091eed9e6d436273ca15b44/

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