Rule History

SID: 2021508 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 4 • Jul 22, 2015, 12:00 PM

Message:

ET CURRENT_EVENTS NullHole URI Struct Jul 22 2015 M3

Rule:

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET CURRENT_EVENTS NullHole URI Struct Jul 22 2015 M3"; flow:established,to_client; http.stat_code; content:"302"; http.location; content:"/e.html"; fast_pattern; endswith; pcre:"/^[a-f0-9]{32}\/e\.html$/"; http.header_names; content:"|0d 0a|Set-Cookie|0d 0a|"; classtype:trojan-activity; sid:2021508; rev:4; metadata:created_at 2015_07_22, signature_severity Major, updated_at 2024_03_03;)

Created:

Jul 22, 2015, 12:00 PM

Updated:

Mar 3, 2024, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-current_events.rules