SSLBL: Malicious SSL certificate detected (TA505 C&C)

SID: 903202989Rev: 137 views
History
Sourcesslbl/ssl-fp-blacklist
CreatedJune 25, 2025
UpdatedJune 25, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (TA505 C&C)"; tls_cert_fingerprint; content:"4d:c1:bd:19:a1:cc:3d:43:23:2e:ee:ea:1f:99:76:56:1e:a4:d2:15"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/4dc1bd19a1cc3d43232eeeea1f9976561ea4d215/; sid:903202989; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/4dc1bd19a1cc3d43232eeeea1f9976561ea4d215/

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