Rule History

SID: 903203642 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (BitRAT C&C)"; tls_cert_fingerprint; content:"63:1f:c2:f6:60:70:ec:88:38:57:a6:66:39:9f:51:d3:f5:9c:08:17"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/631fc2f66070ec883857a666399f51d3f59c0817/; sid:903203642; 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