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

SID: 903208030Rev: 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:"8f:c9:8f:13:03:28:d4:8e:30:47:dc:b9:55:55:62:40:2c:08:32:94"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/8fc98f130328d48e3047dcb9555562402c083294/; sid:903208030; rev:1;)

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