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

SID: 903207351Rev: 10 views
History
Sourcesslbl/ssl-fp-blacklist
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:"45:c9:61:1a:98:40:e6:21:d8:f9:a4:33:40:a3:7b:19:1b:65:35:4a"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/45c9611a9840e621d8f9a43340a37b191b65354a/; sid:903207351; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/45c9611a9840e621d8f9a43340a37b191b65354a/

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