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

SID: 903207421Rev: 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:"bc:3b:69:2e:e5:07:d3:b3:85:bb:b0:df:ea:55:ab:4e:c7:0c:07:79"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/bc3b692ee507d3b385bbb0dfea55ab4ec70c0779/; sid:903207421; rev:1;)

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