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

SID: 903207172Rev: 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:"a3:05:2d:e9:01:d5:3f:c4:06:62:fa:b3:67:fd:af:ce:36:e3:75:67"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/a3052de901d53fc40662fab367fdafce36e37567/; sid:903207172; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/a3052de901d53fc40662fab367fdafce36e37567/

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