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SID: 903201331 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1Jun 25, 2025, 11:40 AM

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

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Quakbot C&C)"; tls_cert_fingerprint; content:"32:fa:c3:7a:39:3d:6f:dc:d2:a2:f1:b9:78:91:7b:71:30:70:3f:59"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/32fac37a393d6fdcd2a2f1b978917b7130703f59/; sid:903201331; rev:1;)

Jun 25, 2025, 11:40 AM

Jun 25, 2025, 11:40 AM

Jul 17, 2025, 2:34 PM

Jul 17, 2025, 2:34 PM

sslblacklist_tls_cert.rules