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

SID: 903208332Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedOctober 26, 2025
UpdatedOctober 26, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ConnectWise C&C)"; tls_cert_fingerprint; content:"cd:8a:03:55:29:5c:ab:ea:09:c1:63:48:42:02:53:f2:8e:1e:1f:7e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/cd8a0355295cabea09c16348420253f28e1e1f7e/; sid:903208332; rev:1;)

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