Overview

overview

8

Static

static

3

RefreshTokenApp.zip

windows10-2004-x64

1

RefreshTokenApp.zip

windows11-ltsc_2024-x64

8

RefreshTok...pp.bat

windows10-2004-x64

1

RefreshTok...pp.bat

windows11-ltsc_2024-x64

1

RefreshTok...on.jar

windows10-2004-x64

1

RefreshTok...on.jar

windows11-ltsc_2024-x64

RefreshTok...-0.dll

windows10-2004-x64

1

RefreshTok...-0.dll

windows10-2004-x64

1

RefreshTok...-0.dll

windows10-2004-x64

1

RefreshTok...-0.dll

windows10-2004-x64

1

RefreshTok...-0.dll

windows10-2004-x64

1

RefreshTok...-0.dll

windows10-2004-x64

1

RefreshTok...mplate

windows10-2004-x64

3

RefreshTok...mplate

windows11-ltsc_2024-x64

3

RefreshTok...erties

windows10-2004-x64

3

RefreshTok...erties

windows11-ltsc_2024-x64

3

RefreshTok...erties

windows10-2004-x64

3

RefreshTok...erties

windows11-ltsc_2024-x64

3

RefreshTok...erties

windows10-2004-x64

3

RefreshTok...erties

windows11-ltsc_2024-x64

3

RefreshTok...curity

windows10-2004-x64

3

RefreshTok...curity

windows11-ltsc_2024-x64

3

RefreshTok...ME.txt

windows10-2004-x64

1

RefreshTok...ME.txt

windows11-ltsc_2024-x64

1

RefreshTok...policy

windows10-2004-x64

3

RefreshTok...policy

windows11-ltsc_2024-x64

3

RefreshTok...policy

windows10-2004-x64

3

RefreshTok...policy

windows11-ltsc_2024-x64

8

RefreshTok...policy

windows10-2004-x64

3

RefreshTok...policy

windows11-ltsc_2024-x64

3

RefreshTok...policy

windows10-2004-x64

3

RefreshTok...policy

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    300s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260629-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/06/2026, 23:34

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General

  • Target
    RefreshTokenApp/runtime/conf/security/policy/limited/default_local.policy
  • Size 647B
  • Sample260629-3kn6eahy5x
  • SHA256 2b2627548e61316150d47ffc3e6cad465ca05b3cccd4785eb7d21aa7baa0f441
  • MD5 SHA1 SHA512 TLSH
Score
8/10
adwarepersistencespyware

Malware Config

Signatures

  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    persistence
  • Enumerates connected drives 3 TTPs 2 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Checks SCSI registry key(s) 3 TTPs 62 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
    adwarespyware
  • Modifies registry class 37 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 30 IoCs
  • Suspicious use of FindShellTrayWindow 52 IoCs
  • Suspicious use of SendNotifyMessage 39 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\RefreshTokenApp\runtime\conf\security\policy\limited\default_local.policy
    1⤵
    • Modifies registry class
    PID:4948
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:3960
  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:1908
    • C:\Windows\explorer.exe
      explorer.exe /LOADSAVEDWINDOWS
      2⤵
      • Boot or Logon Autostart Execution: Active Setup
      • Enumerates connected drives
      • Checks SCSI registry key(s)
      • Modifies Internet Explorer settings
      • Modifies registry class
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:2864
  • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe
    "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\SearchHost.exe" -ServerName:CortanaUI.AppXstmwaab17q5s3y22tp6apqz7a45vwv65.mca
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:2520
  • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
    "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:5836

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        prep_Activatable Class_Hermes_perf.cache
        • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\TempState\prep_Activatable Class_Hermes_perf.cache
        • Size 599B
        • SHA256 b536a3dae9ea5c69081f0491eed829e3b57e32401fdf49a63031bcd6b20e6fdb
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        memory/2520-1-0x0000020D001E0000-0x0000020D002E0000-memory.dmp
        Download

        memory/2520-25-0x0000020D14140000-0x0000020D14160000-memory.dmp
        Download

        memory/2520-8-0x0000020D03A10000-0x0000020D03A30000-memory.dmp
        Download

        memory/2520-9-0x0000020D13E70000-0x0000020D13F70000-memory.dmp
        Download

        memory/2520-14-0x0000020D03C70000-0x0000020D03C90000-memory.dmp
        Download