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

SID: 903202191Rev: 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:"d5:23:80:91:8a:07:32:2c:50:f1:bf:a2:b4:3a:f3:bb:54:cb:33:db"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/d52380918a07322c50f1bfa2b43af3bb54cb33db/; sid:903202191; rev:1;)

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