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

SID: 903208253Rev: 10 views
Sourceabuse.ch/sslbl-blacklist
CreatedOctober 14, 2025
UpdatedOctober 14, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (DonutLoader C&C)"; tls_cert_fingerprint; content:"4b:01:ca:d7:18:ec:a3:77:c0:42:61:06:cf:ec:02:03:6a:5d:e2:7d"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/4b01cad718eca377c0426106cfec02036a5de27d/; sid:903208253; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/4b01cad718eca377c0426106cfec02036a5de27d/

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