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

SID: 903207006Rev: 151 views
History
Sourcesslbl/ssl-fp-blacklist
CreatedJune 25, 2025
UpdatedJune 25, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ConnectWise C&C)"; tls_cert_fingerprint; content:"41:4f:fe:c8:d6:86:7b:c2:62:0a:ba:a2:59:c8:a8:da:60:aa:62:41"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/414ffec8d6867bc2620abaa259c8a8da60aa6241/; sid:903207006; rev:1;)

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