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

SID: 903200319Rev: 136 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 (Upatre C&C)"; tls_cert_fingerprint; content:"db:2c:df:31:71:d9:2d:90:f1:1f:ec:d2:11:63:59:9f:3c:5f:b7:c4"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/db2cdf3171d92d90f11fecd21163599f3c5fb7c4/; sid:903200319; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/db2cdf3171d92d90f11fecd21163599f3c5fb7c4/

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