Rule History

SID: 903205670 • 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:"7b:d3:29:dc:50:b3:bc:00:84:b0:b7:bb:5e:ad:d2:8c:c5:e1:3b:9d"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/7bd329dc50b3bc0084b0b7bb5eadd28cc5e13b9d/; sid:903205670; 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