45 lines
1.2 KiB
YAML
45 lines
1.2 KiB
YAML
|
|
title: Mustang Panda Dropper
|
|
author: Florian Roth, oscd.community
|
|
date: 2019/10/30
|
|
description: Detects specific process parameters as used by Mustang Panda droppers
|
|
detection:
|
|
SELECTION_1:
|
|
EventID: 1
|
|
SELECTION_2:
|
|
CommandLine:
|
|
- '*Temp\wtask.exe /create*'
|
|
- '*%windir:~-3,1%%PUBLIC:~-9,1%*'
|
|
- '*/tn "Security Script *'
|
|
- '*%windir:~-1,1%*'
|
|
SELECTION_3:
|
|
CommandLine: '*/E:vbscript*'
|
|
SELECTION_4:
|
|
CommandLine: '*C:\Users\\*'
|
|
SELECTION_5:
|
|
CommandLine: '*.txt*'
|
|
SELECTION_6:
|
|
CommandLine: '*/F*'
|
|
SELECTION_7:
|
|
Image: '*Temp\winwsh.exe'
|
|
condition: (SELECTION_1 and (SELECTION_2 or (SELECTION_3 and SELECTION_4 and SELECTION_5
|
|
and SELECTION_6) or SELECTION_7))
|
|
falsepositives:
|
|
- Unlikely
|
|
fields:
|
|
- CommandLine
|
|
- ParentCommandLine
|
|
id: 2d87d610-d760-45ee-a7e6-7a6f2a65de00
|
|
level: high
|
|
logsource:
|
|
category: process_creation
|
|
product: windows
|
|
references:
|
|
- https://app.any.run/tasks/7ca5661d-a67b-43ec-98c1-dd7a8103c256/
|
|
- https://app.any.run/tasks/b12cccf3-1c22-4e28-9d3e-c7a6062f3914/
|
|
- https://www.anomali.com/blog/china-based-apt-mustang-panda-targets-minority-groups-public-and-private-sector-organizations
|
|
status: experimental
|
|
tags:
|
|
- attack.t1587.001
|
|
- attack.resource_development
|