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

SID: 903207487Rev: 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:"dd:df:be:c8:98:2a:71:8e:7f:1e:8b:fb:20:aa:e4:c5:78:69:68:4a"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/dddfbec8982a718e7f1e8bfb20aae4c57869684a/; sid:903207487; rev:1;)

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