ET WEB_CLIENT Microsoft Application Crash Report Indicates Potential VGX Memory Corruption 2

Query · suricata

flow:established,to_server;
http.uri;
content:"/StageOne/iexplore_exe/";
content:"/vgx_dll/"; fast_pattern;
http.host;
content:"watson.microsoft.com"; startswith;
Raw source ET WEB_CLIENT Microsoft Application Crash Report Indicates Potential VGX Memory Corruption 2 · Suricata
Esc
Published by Emerging Threats Open ↗, licensed under BSD 3-Clause ↗. Line breaks added for readability; the rule is otherwise unchanged. 
alert http $HOME_NET any -> $EXTERNAL_NET any (
    msg:"ET WEB_CLIENT Microsoft Application Crash Report Indicates Potential VGX Memory Corruption 2";
    flow:established,to_server;
    http.uri;
    content:"/StageOne/iexplore_exe/";
    content:"/vgx_dll/"; fast_pattern;
    http.host;
    content:"watson.microsoft.com"; startswith;
    reference:url,community.websense.com/blogs/securitylabs/archive/2014/04/28/cve-2014-1776-using-crash-reports-to-find-possible-exploited-vulnerabilities.aspx;
    reference:url,www.websense.com/assets/reports/websense-crash-report-en.pdf;
    reference:cve,2014-1776;
    classtype:attempted-user;
    sid:2018436; rev:3;
    metadata:affected_product Web_Browsers, affected_product Web_Browser_Plugins, attack_target Client_Endpoint, created_at 2014_04_30, cve CVE_2014_1776, deployment Perimeter, confidence Medium, signature_severity Major, tag Web_Client_Attacks, updated_at 2020_04_29;
)

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