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

SID: 903202108Rev: 10 views
History
Sourceabuse.ch/sslbl-blacklist
CreatedJune 25, 2025
UpdatedJune 25, 2025
alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Quakbot C&C)"; tls_cert_fingerprint; content:"c9:a6:34:5f:69:10:3f:14:a9:c4:0c:bf:cf:94:80:bd:1c:7a:05:b5"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/c9a6345f69103f14a9c40cbfcf9480bd1c7a05b5/; sid:903202108; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/c9a6345f69103f14a9c40cbfcf9480bd1c7a05b5/

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