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

SID: 903208002Rev: 10 views
Sourceabuse.ch/sslbl-blacklist
CreatedSeptember 15, 2025
UpdatedSeptember 15, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (QuasarRAT C&C)"; tls_cert_fingerprint; content:"7a:8c:11:e1:ee:14:ba:40:f5:f1:da:3e:fa:ae:dd:cb:82:53:8c:96"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/7a8c11e1ee14ba40f5f1da3efaaeddcb82538c96/; sid:903208002; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/7a8c11e1ee14ba40f5f1da3efaaeddcb82538c96/

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