Rule History

SID: 903203881 • 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:"44:98:36:14:b6:0e:d7:f3:36:0a:7d:a3:9f:e4:5c:8d:1e:94:c7:6e"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/44983614b60ed7f3360a7da39fe45c8d1e94c76e/; sid:903203881; 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