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

SID: 903207634Rev: 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:"e3:7a:27:7c:93:5a:01:62:04:2f:9e:d0:19:0b:40:b1:18:6d:97:a0"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/e37a277c935a0162042f9ed0190b40b1186d97a0/; sid:903207634; rev:1;)

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