Rule History

SID: 903203376 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Malware C&C)"; tls_cert_fingerprint; content:"47:ed:36:56:a9:3e:a5:bb:e5:35:0d:aa:aa:b2:88:dc:35:6d:97:07"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/47ed3656a93ea5bbe5350daaaab288dc356d9707/; sid:903203376; rev:1;)

Created:

Jun 25, 2025, 11:40 AM

Updated:

Jun 25, 2025, 11:40 AM

DB Created:

Jul 17, 2025, 2:34 PM

DB Updated:

Jul 17, 2025, 2:34 PM

Filename:

sslblacklist_tls_cert.rules