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

SID: 903208154Rev: 10 views
Sourceabuse.ch/sslbl-blacklist
CreatedSeptember 27, 2025
UpdatedSeptember 27, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (QuasarRAT C&C)"; tls_cert_fingerprint; content:"1c:99:2d:74:ae:2f:2f:e6:0f:a7:b1:93:af:04:1c:14:fa:9d:cd:dd"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/1c992d74ae2f2fe60fa7b193af041c14fa9dcddd/; sid:903208154; rev:1;)

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