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

SID: 903207323Rev: 1EnabledDerived2 views
Filesslblacklist_tls_cert.rules
CreatedJune 25, 2025
UpdatedJune 25, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (QuasarRAT C&C)"; tls_cert_fingerprint; content:"1b:e2:b1:23:25:e8:56:5d:fb:9c:e6:91:1e:67:c5:75:bc:cf:d2:5f"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/1be2b12325e8565dfb9ce6911e67c575bccfd25f/; sid:903207323; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/1be2b12325e8565dfb9ce6911e67c575bccfd25f/

Comments (0)

Please sign in to leave a comment.
Sign in

No comments yet. Be the first to comment!