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

SID: 903205403Rev: 149 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:"d1:27:d8:b7:a1:51:6f:8c:1f:5f:01:8e:ba:fa:6c:1d:a1:82:11:f9"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/d127d8b7a1516f8c1f5f018ebafa6c1da18211f9/; sid:903205403; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/d127d8b7a1516f8c1f5f018ebafa6c1da18211f9/

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