Rule History

SID: 2023057 • Source: et/open

Versions (3)

Version DetailsCurrent

Rev: 3 • Aug 12, 2016, 12:00 PM

Message:

ET WEB_CLIENT Tech Support Phone Scam Landing M1 2016-08-12

Rule:

alert http $EXTERNAL_NET any -> $HOME_NET any (msg:"ET WEB_CLIENT Tech Support Phone Scam Landing M1 2016-08-12"; flow:established,from_server; http.stat_code; content:"200"; http.content_type; content:"text/html"; startswith; file.data; content:"<title>System Infect"; nocase; fast_pattern; content:"toggleFullScreen"; distance:0; content:"countdown"; distance:0; content:"twoDigits"; distance:0; classtype:social-engineering; sid:2023057; rev:3; metadata:affected_product Web_Browsers, attack_target Client_Endpoint, created_at 2016_08_12, deployment Perimeter, performance_impact Low, confidence High, signature_severity Major, tag Phishing, updated_at 2020_07_27;)

Created:

Aug 12, 2016, 12:00 PM

Updated:

Jul 27, 2020, 12:00 PM

DB Created:

Sep 21, 2024, 3:00 AM

DB Updated:

May 30, 2025, 12:04 AM

Filename:

rules/emerging-web_client.rules