Rule History

SID: 903202802 • 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:"86:48:32:b2:7d:ad:f4:e5:a2:41:cb:d3:8f:0c:ed:26:d8:75:f9:46"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/864832b27dadf4e5a241cbd38f0ced26d875f946/; sid:903202802; 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