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

SID: 903208749Rev: 10 views
Sourceabuse.ch/sslbl-blacklist
CreatedJanuary 15, 2026
UpdatedJanuary 15, 2026
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (SantaStealer C&C)"; tls_cert_fingerprint; content:"4f:a7:38:ac:51:5c:14:90:5a:45:e6:f4:34:2c:8d:c1:8f:b0:01:9e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/4fa738ac515c14905a45e6f4342c8dc18fb0019e/; sid:903208749; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/4fa738ac515c14905a45e6f4342c8dc18fb0019e/

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