Rule History

SID: 2015504 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 6 • Jul 21, 2012, 12:00 PM

Message:

ET MALWARE ProxyBox - HTTP CnC - POST 1-letter.php

Rule:

alert http $HOME_NET any -> $EXTERNAL_NET any (msg:"ET MALWARE ProxyBox - HTTP CnC - POST 1-letter.php"; flow:established,to_server; urilen:6; http.method; content:"POST"; http.uri; content:".php"; pcre:"/^\/[a-z]\.php/"; http.user_agent; content:"Indy Library"; reference:url,www.symantec.com/security_response/writeup.jsp?docid=2012-071005-4515-99&tabid=2; classtype:command-and-control; sid:2015504; rev:6; metadata:created_at 2012_07_21, signature_severity Major, updated_at 2020_10_28;)

Created:

Jul 21, 2012, 12:00 PM

Updated:

Oct 28, 2020, 12:00 PM

DB Created:

Jul 21, 2012, 12:00 PM

DB Updated:

Sep 10, 2024, 1:01 PM

Filename:

rules/emerging-malware.rules