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

SID: 903207440Rev: 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:"2b:ea:2e:f0:6a:78:8b:b9:36:a2:6e:76:86:0f:69:ba:1a:73:99:3d"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/2bea2ef06a788bb936a26e76860f69ba1a73993d/; sid:903207440; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/2bea2ef06a788bb936a26e76860f69ba1a73993d/

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