34 lines
888 B
YAML
34 lines
888 B
YAML
|
|
title: Application Whitelisting Bypass via Bginfo
|
|
author: Beyu Denis, oscd.community
|
|
date: 2019/10/26
|
|
description: Execute VBscript code that is referenced within the *.bgi file.
|
|
detection:
|
|
SELECTION_1:
|
|
EventID: 1
|
|
SELECTION_2:
|
|
Image: '*\bginfo.exe'
|
|
SELECTION_3:
|
|
CommandLine: '*/popup*'
|
|
SELECTION_4:
|
|
CommandLine: '*/nolicprompt*'
|
|
condition: (SELECTION_1 and SELECTION_2 and SELECTION_3 and SELECTION_4)
|
|
falsepositives:
|
|
- Unknown
|
|
id: aaf46cdc-934e-4284-b329-34aa701e3771
|
|
level: medium
|
|
logsource:
|
|
category: process_creation
|
|
product: windows
|
|
modified: 2020/09/05
|
|
references:
|
|
- https://github.com/LOLBAS-Project/LOLBAS/blob/master/yml/OtherMSBinaries/Bginfo.yml
|
|
- https://oddvar.moe/2017/05/18/bypassing-application-whitelisting-with-bginfo/
|
|
status: experimental
|
|
tags:
|
|
- attack.execution
|
|
- attack.t1059.005
|
|
- attack.defense_evasion
|
|
- attack.t1218
|
|
- attack.t1202
|