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

SID: 903208463Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedNovember 18, 2025
UpdatedNovember 18, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ConnectWise C&C)"; tls_cert_fingerprint; content:"f8:c7:f3:b2:9c:53:33:3e:43:a8:12:54:85:61:6c:c4:7c:56:92:ea"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/f8c7f3b29c53333e43a8125485616cc47c5692ea/; sid:903208463; rev:1;)

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