SSLBL: Malicious SSL certificate detected (Socks5Systemz C&C)

SID: 903208769Rev: 10 views
Sourcesslbl/ssl-fp-blacklist
CreatedJanuary 21, 2026
UpdatedJanuary 21, 2026
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Socks5Systemz C&C)"; tls_cert_fingerprint; content:"1d:ef:9c:d6:24:f6:43:78:99:ef:38:04:5f:3d:cc:06:86:73:ef:66"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/1def9cd624f6437899ef38045f3dcc068673ef66/; sid:903208769; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/1def9cd624f6437899ef38045f3dcc068673ef66/

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