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

SID: 903201949Rev: 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:"f4:05:f9:49:fd:09:35:ca:b1:66:08:44:97:43:3f:66:e0:a1:93:18"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/f405f949fd0935cab166084497433f66e0a19318/; sid:903201949; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/f405f949fd0935cab166084497433f66e0a19318/

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