Rule History

SID: 10006530 • Source: ptrules/open

Versions (6)

Version DetailsCurrent

Rev: 3 • Oct 9, 2025, 2:49 PM

Message:

BACKDOOR [PTsecurity] SSVagent (APT31)

Rule:

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"BACKDOOR [PTsecurity] SSVagent (APT31)"; flow:established, to_server; content:"|00 00 00 01 00 00 00 01 00 00 00|"; offset:1; depth:11; http_client_body; pcre:"/^[A-F-0-9]{32}/RP"; reference:url, rules.ptsecurity.com; classtype:trojan-activity; sid:10006530; rev:3;)

Created:

Oct 9, 2025, 2:49 PM

Updated:

Oct 9, 2025, 2:49 PM

DB Created:

Oct 16, 2025, 10:34 AM

DB Updated:

Oct 16, 2025, 10:34 AM

Filename:

rules/ptopen-malware.rules