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

SID: 903208072Rev: 10 views
Sourcesslbl/ssl-fp-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:"eb:87:01:18:69:78:77:f8:bd:91:aa:3a:e0:76:b2:90:55:83:47:37"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/eb870118697877f8bd91aa3ae076b29055834737/; sid:903208072; rev:1;)

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