
title: Suspicious Run Key from Download
author: Florian Roth
date: 2019/10/01
description: Detects the suspicious RUN keys created by software located in Download
  or temporary Outlook/Internet Explorer directories
detection:
  SELECTION_1:
    EventID: 12
  SELECTION_2:
    EventID: 13
  SELECTION_3:
    EventID: 14
  SELECTION_4:
    Image:
    - '*\Downloads\\*'
    - '*\Temporary Internet Files\Content.Outlook\\*'
    - '*\Local Settings\Temporary Internet Files\\*'
  SELECTION_5:
    TargetObject: '*\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\\*'
  condition: ((SELECTION_1 or SELECTION_2 or SELECTION_3) and SELECTION_4 and SELECTION_5)
falsepositives:
- Software installers downloaded and used by users
id: 9c5037d1-c568-49b3-88c7-9846a5bdc2be
level: high
logsource:
  category: registry_event
  product: windows
modified: 2020/09/06
references:
- https://app.any.run/tasks/c5bef5b7-f484-4c43-9cf3-d5c5c7839def/
status: experimental
tags:
- attack.persistence
- attack.t1060
- attack.t1547.001
ruletype: SIGMA
