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

SID: 903208307Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedOctober 22, 2025
UpdatedOctober 22, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Vidar C&C)"; tls_cert_fingerprint; content:"88:1c:4a:83:9b:98:2f:1d:b7:42:37:04:7d:89:9d:d8:a1:04:dc:a6"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/881c4a839b982f1db74237047d899dd8a104dca6/; sid:903208307; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/881c4a839b982f1db74237047d899dd8a104dca6/

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