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

SID: 903207344Rev: 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:"b5:14:15:55:40:73:2d:a7:3e:2a:0e:14:b1:f1:d4:a4:c0:01:b8:c5"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/b514155540732da73e2a0e14b1f1d4a4c001b8c5/; sid:903207344; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/b514155540732da73e2a0e14b1f1d4a4c001b8c5/

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