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

SID: 903206643Rev: 135 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:"2f:b2:73:8e:ea:3d:2b:c7:41:83:61:95:4c:b6:71:aa:cd:6e:c3:72"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/2fb2738eea3d2bc7418361954cb671aacd6ec372/; sid:903206643; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/2fb2738eea3d2bc7418361954cb671aacd6ec372/

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