Rule History

SID: 903206420 • 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:"d1:eb:c8:b6:4b:d5:8d:c0:ca:fd:27:2a:af:69:6c:fd:6a:57:0f:d8"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/d1ebc8b64bd58dc0cafd272aaf696cfd6a570fd8/; sid:903206420; 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