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

SID: 903209325Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedMarch 23, 2026
UpdatedMarch 23, 2026
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Vidar C&C)"; tls_cert_fingerprint; content:"85:5d:f2:7e:b0:c9:36:52:f8:fc:54:19:06:98:c1:5b:cb:86:37:3d"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/855df27eb0c93652f8fc54190698c15bcb86373d/; sid:903209325; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/855df27eb0c93652f8fc54190698c15bcb86373d/

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