Disabled IE Security Features

Last updated on:

About the rule

Rule Type

Standard

Rule Description

Detects command lines that indicate unwanted modifications to registry keys that disable important Internet Explorer security features

Severity

Trouble

Rule Requirement

Criteria

Action1: actionname = "Process started" AND (COMMANDLINE contains " -name IEHarden " AND COMMANDLINE contains " -value 0 ") OR (COMMANDLINE contains " -name DEPOff " AND COMMANDLINE contains " -value 1 ") OR (COMMANDLINE contains " -name DisableFirstRunCustomize " AND COMMANDLINE contains " -value 2 ") select Action1.HOSTNAME,Action1.MESSAGE,Action1.COMMANDLINE,Action1.FILE_NAME,Action1.PROCESSNAME,Action1.USERNAME,Action1.PARENTPROCESSNAME

Detection

Execution Mode

realtime

Log Sources

Windows

Author

Florian Roth (Nextron Systems)