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

SID: 903201839Rev: 137 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 (Quakbot C&C)"; tls_cert_fingerprint; content:"a1:e6:cc:33:a4:a9:57:f2:f2:21:02:98:38:88:60:16:4d:c0:84:04"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/a1e6cc33a4a957f2f2210298388860164dc08404/; sid:903201839; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/a1e6cc33a4a957f2f2210298388860164dc08404/

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