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

SID: 903201413Rev: 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:"21:07:c1:e3:60:90:a5:46:ee:56:c4:d1:a8:42:e5:e9:c6:0c:e2:21"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/2107c1e36090a546ee56c4d1a842e5e9c60ce221/; sid:903201413; rev:1;)

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