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

SID: 903207887Rev: 10 views
Sourceabuse.ch/sslbl-blacklist
CreatedSeptember 15, 2025
UpdatedSeptember 15, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ConnectWise C&C)"; tls_cert_fingerprint; content:"9a:5b:b2:28:43:4e:d7:21:ab:63:a8:66:59:65:6a:9b:df:b6:c7:c1"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/9a5bb228434ed721ab63a86659656a9bdfb6c7c1/; sid:903207887; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/9a5bb228434ed721ab63a86659656a9bdfb6c7c1/

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