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

SID: 903205829Rev: 185 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:"6b:68:f4:ae:80:7d:6b:1f:6b:14:ae:63:d4:c3:3b:8a:7b:80:23:c7"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/6b68f4ae807d6b1f6b14ae63d4c33b8a7b8023c7/; sid:903205829; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/6b68f4ae807d6b1f6b14ae63d4c33b8a7b8023c7/

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