Rule History

SID: 903206293 • 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:"c1:0f:62:1c:30:f5:59:48:c2:68:e4:70:a4:ce:74:35:3e:49:e8:f5"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/c10f621c30f55948c268e470a4ce74353e49e8f5/; sid:903206293; 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