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SID: 903205831 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

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

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

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Vidar C&C)"; tls_cert_fingerprint; content:"f3:77:95:74:91:45:8a:c8:b1:6c:c2:ca:13:b3:05:e7:b1:8f:99:a4"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/f377957491458ac8b16cc2ca13b305e7b18f99a4/; sid:903205831; 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