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

SID: 903207444Rev: 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:"37:f4:bf:18:a0:a9:1a:14:f0:98:27:1e:86:bd:2d:8f:16:d3:63:73"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/37f4bf18a0a91a14f098271e86bd2d8f16d36373/; sid:903207444; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/37f4bf18a0a91a14f098271e86bd2d8f16d36373/

Comments (0)

Please sign in to leave a comment.
Sign in

No comments yet. Be the first to comment!