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

SID: 903207960Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedSeptember 15, 2025
UpdatedSeptember 15, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (DeerStealer C&C)"; tls_cert_fingerprint; content:"27:66:c8:53:96:63:9b:dc:72:a8:5d:c8:8c:65:6e:46:68:99:fd:ab"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/2766c85396639bdc72a85dc88c656e466899fdab/; sid:903207960; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/2766c85396639bdc72a85dc88c656e466899fdab/

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