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

SID: 903201386Rev: 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:"3f:7e:87:75:19:d5:ff:64:52:0c:d2:96:09:5e:a0:9a:bb:09:0f:45"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/3f7e877519d5ff64520cd296095ea09abb090f45/; sid:903201386; rev:1;)

References

urlsslbl.abuse.ch/ssl-certificates/sha1/3f7e877519d5ff64520cd296095ea09abb090f45/

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