Rule History

SID: 903203411 • Source: sslbl/ssl-fp-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:"2e:a5:8d:6d:87:98:dd:fc:22:e6:3b:64:85:18:ee:e1:0c:c9:3d:7b"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/2ea58d6d8798ddfc22e63b648518eee10cc93d7b/; sid:903203411; 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