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

SID: 903209776Rev: 1EnabledDerived1 views
Filesslblacklist_tls_cert.rules
CreatedMay 28, 2026
UpdatedMay 28, 2026
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Malware C&C)"; tls_cert_fingerprint; content:"5d:7b:af:55:03:51:7e:28:f0:54:67:33:2d:90:5e:b8:19:3e:65:1b"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/5d7baf5503517e28f05467332d905eb8193e651b/; sid:903209776; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/5d7baf5503517e28f05467332d905eb8193e651b/

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