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

SID: 903207790Rev: 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 (Malware C&C)"; tls_cert_fingerprint; content:"be:ef:b5:4f:6b:80:1e:58:62:5a:85:c7:19:86:f3:7e:ce:a7:ac:23"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/beefb54f6b801e58625a85c71986f37ecea7ac23/; sid:903207790; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/beefb54f6b801e58625a85c71986f37ecea7ac23/

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