Analysis

  • user interaction
    yes
  • max time kernel
    96s
  • max time network
    65s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    26/10/2026, 17:35

General

  • Target
    BUILD_EXE.bat
  • Size 906B
  • Sample261026-v54gtsbe92
  • SHA256 94666aa4d475219b23771da480a60f146abfe2c95062504c0544943ef62f9428
  • MD5 SHA1 SHA512 TLSH
Score
3/10

Malware Config

Signatures

  • 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 47 IoCs

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

  • Modifies data under HKEY_USERS 18 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 7 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of SetWindowsHookEx 14 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\BUILD_EXE.bat"
    1⤵
    • Executes a command shell one-liner
    • Suspicious use of WriteProcessMemory
    PID:4464
    • C:\Windows\system32\where.exe
      where py
      2⤵
        PID:5628
    • C:\Windows\system32\taskmgr.exe
      "C:\Windows\system32\taskmgr.exe" /0
      1⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:1000
    • C:\Windows\system32\ctfmon.exe
      /QuitInfo:000000000000026C;0000000000000270;
      1⤵
      • Checks SCSI registry key(s)
      PID:3684
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k GPSvcGroup
      1⤵
        PID:1528
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
        • Checks SCSI registry key(s)
        • Modifies data under HKEY_USERS
        • Suspicious use of AdjustPrivilegeToken
        PID:2432
      • C:\Windows\system32\svchost.exe
        C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
        1⤵
        • Suspicious behavior: AddClipboardFormatListener
        PID:1536

      Network

            MITRE ATT&CK Enterprise v16

            Replay Monitor

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            Downloads

            memory/1000-0-0x000001FB80B40000-0x000001FB80B41000-memory.dmp

            memory/1000-2-0x000001FB80B40000-0x000001FB80B41000-memory.dmp

            memory/1000-11-0x000001FB80B40000-0x000001FB80B41000-memory.dmp

            memory/1000-10-0x000001FB80B40000-0x000001FB80B41000-memory.dmp

            memory/1000-8-0x000001FB80B40000-0x000001FB80B41000-memory.dmp

            memory/1000-6-0x000001FB80B40000-0x000001FB80B41000-memory.dmp

            memory/1000-9-0x000001FB80B40000-0x000001FB80B41000-memory.dmp

            memory/1000-7-0x000001FB80B40000-0x000001FB80B41000-memory.dmp