Ie4uinit Lolbin Use From Invalid Path

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About the rule

Rule Type

Standard

Rule Description

Detect use of ie4uinit.exe to execute commands from a specially prepared ie4uinit.inf file from a directory other than the usual directories

Severity

Trouble

Rule Requirement

Criteria

Action1: actionname = "Process started" AND (PROCESSNAME endswith "\ie4uinit.exe" OR ORIGINALFILENAME = "IE4UINIT.EXE") AND (CWD != "c:\windows\system32\,c:\windows\sysWOW64" AND isExist(CWD)) select Action1.HOSTNAME,Action1.MESSAGE,Action1.COMMANDLINE,Action1.FILE_NAME,Action1.PROCESSNAME,Action1.USERNAME,Action1.PARENTPROCESSNAME

Detection

Execution Mode

realtime

Log Sources

Windows

Author

frack113