Rule History

SID: 903202261 • Source: sslbl/ssl-fp-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (Downloader.AuotIT.ZLIB C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Downloader.AuotIT.ZLIB C&C)"; tls_cert_fingerprint; content:"03:e6:bd:14:e1:00:d4:1b:68:d6:c4:0e:45:bb:f7:1f:f7:3c:62:74"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/03e6bd14e100d41b68d6c40e45bbf71ff73c6274/; sid:903202261; 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