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

SID: 903207614Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedSeptember 15, 2025
UpdatedSeptember 15, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (QuasarRAT C&C)"; tls_cert_fingerprint; content:"11:ec:9e:70:1e:c5:3f:46:55:bc:9e:16:b2:f1:95:7e:d1:4e:7a:e9"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/11ec9e701ec53f4655bc9e16b2f1957ed14e7ae9/; sid:903207614; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/11ec9e701ec53f4655bc9e16b2f1957ed14e7ae9/

Comments (0)

Please sign in to leave a comment.
Sign in

No comments yet. Be the first to comment!