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

SID: 903200574Rev: 1EnabledDerived0 views
Filesslblacklist_tls_cert.rules
CreatedJune 25, 2025
UpdatedJune 25, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Ransomware C&C)"; tls_cert_fingerprint; content:"e1:b8:af:16:6d:6e:0e:1c:89:9a:97:d5:05:18:da:ff:e6:95:12:d1"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/e1b8af166d6e0e1c899a97d50518daffe69512d1/; sid:903200574; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/e1b8af166d6e0e1c899a97d50518daffe69512d1/

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