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

SID: 903209724Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedMay 24, 2026
UpdatedMay 24, 2026
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ACRStealer C&C)"; tls_cert_fingerprint; content:"40:ab:89:00:9f:2b:d0:ba:95:2f:5a:f4:df:52:86:7e:be:a9:f1:8b"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/40ab89009f2bd0ba952f5af4df52867ebea9f18b/; sid:903209724; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/40ab89009f2bd0ba952f5af4df52867ebea9f18b/

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