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

SID: 903207450Rev: 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 (QuasarRAT C&C)"; tls_cert_fingerprint; content:"ce:12:69:ce:98:31:55:23:7a:65:02:38:93:d8:f8:a7:8c:e1:0a:ce"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/ce1269ce983155237a65023893d8f8a78ce10ace/; sid:903207450; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/ce1269ce983155237a65023893d8f8a78ce10ace/

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