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

SID: 903206384Rev: 142 views
History
Sourcesslbl/ssl-fp-blacklist
CreatedJune 25, 2025
UpdatedJune 25, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Vidar C&C)"; tls_cert_fingerprint; content:"a4:64:a9:e5:a4:0a:e7:f5:ab:4c:ff:c2:fd:1e:0f:51:7e:cf:51:67"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/a464a9e5a40ae7f5ab4cffc2fd1e0f517ecf5167/; sid:903206384; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/a464a9e5a40ae7f5ab4cffc2fd1e0f517ecf5167/

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