LOLBAS/yml/OSBinaries/Wsreset.yml
2021-10-22 14:53:09 +02:00

31 lines
1.3 KiB
YAML

---
Name: Wsreset.exe
Description: Used to reset Windows Store settings according to its manifest file
Author: 'Oddvar Moe'
Created: 2019-03-18
Commands:
- Command: wsreset.exe
Description: During startup, wsreset.exe checks the registry value HKCU\Software\Classes\AppX82a6gwre4fdg3bt635tn5ctqjf8msdd2\Shell\open\command for the command to run. Binary will be executed as a high-integrity process without a UAC prompt being displayed to the user.
Usecase: Execute a binary or script as a high-integrity process without a UAC prompt.
Category: UAC bypass
Privileges: User
MitreID: T1088
MitreLink: https://attack.mitre.org/wiki/Technique/T1088
OperatingSystem: Windows 10
Full_Path:
- Path: C:\Windows\System32\wsreset.exe
Code_Sample:
- Code:
Detection:
- IOC: wsreset.exe launching child process other than mmc.exe
- IOC: Creation or modification of the registry value HKCU\Software\Classes\AppX82a6gwre4fdg3bt635tn5ctqjf8msdd2\Shell\open\command
- IOC: Microsoft Defender Antivirus as Behavior:Win32/UACBypassExp.T!gen
Resources:
- Link: https://www.activecyber.us/activelabs/windows-uac-bypass
- Link: https://twitter.com/ihack4falafel/status/1106644790114947073
- Link: https://github.com/hfiref0x/UACME/blob/master/README.md
Acknowledgement:
- Person: Hashim Jawad
Handle: '@ihack4falafel'
---