title: Tap Installer Execution
ruletype: Sigma
author: Daniil Yugoslavskiy, Ian Davis, oscd.community
date: 2019/10/24
description: Well-known TAP software installation. Possible preparation for data exfiltration
  using tunneling techniques
detection:
  SELECTION_1:
    EventID: 1
  SELECTION_2:
    Image: '*\tapinstall.exe'
  condition: (SELECTION_1 and SELECTION_2)
falsepositives:
- Legitimate OpenVPN TAP insntallation
id: 99793437-3e16-439b-be0f-078782cf953d
level: medium
logsource:
  category: process_creation
  product: windows
modified: 2021/11/27
status: test
tags:
- attack.exfiltration
- attack.t1048