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

SID: 903208480Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedNovember 21, 2025
UpdatedNovember 21, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (ConnectWise C&C)"; tls_cert_fingerprint; content:"71:4b:e1:c7:70:64:ad:12:98:0b:78:54:e6:63:77:d4:42:ed:7e:1d"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/714be1c77064ad12980b7854e66377d442ed7e1d/; sid:903208480; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/714be1c77064ad12980b7854e66377d442ed7e1d/

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