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

SID: 903207477Rev: 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:"a1:12:d4:cd:a4:00:09:1e:56:6f:de:1e:09:99:78:62:f3:4a:ec:ff"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/a112d4cda400091e566fde1e09997862f34aecff/; sid:903207477; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/a112d4cda400091e566fde1e09997862f34aecff/

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