Rule History

SID: 903204741 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

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

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (AsyncRAT C&C)"; tls_cert_fingerprint; content:"6c:b5:6a:c7:1f:9a:f3:a9:46:3a:49:de:13:eb:6d:7a:90:24:8f:b8"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/6cb56ac71f9af3a9463a49de13eb6d7a90248fb8/; sid:903204741; 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