Analysis

  • user interaction
    yes
  • max time kernel
    208s
  • max time network
    141s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260630-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260630-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    01/07/2026, 17:21

General

  • Target
    VMChecker.exe
  • Size 6.8MB
  • Sample260701-vxfe2aa19p
  • SHA256 9769381c2ea81d31f6f9ffae46cd96f60bab926f049c4f7f707175f9cae65a54
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 6 IoCs
  • Enumerates processes with tasklist 1 TTPs 1 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 7 IoCs

    Using powershell.exe command.

  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\VMChecker.exe
    "C:\Users\Admin\AppData\Local\Temp\VMChecker.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1936
    • C:\Users\Admin\AppData\Local\Temp\VMChecker.exe
      "C:\Users\Admin\AppData\Local\Temp\VMChecker.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2880
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c "ver"
        3⤵
          PID:5292
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "powershell -Command "(Get-CimInstance Win32_ComputerSystem).TotalPhysicalMemory""
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:3596
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            powershell -Command "(Get-CimInstance Win32_ComputerSystem).TotalPhysicalMemory"
            4⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:3932
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "powershell -Command "(Get-CimInstance Win32_BaseBoard).Manufacturer""
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:2056
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            powershell -Command "(Get-CimInstance Win32_BaseBoard).Manufacturer"
            4⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:4624
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "powershell -Command "(Get-CimInstance Win32_BaseBoard).Product""
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:3708
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            powershell -Command "(Get-CimInstance Win32_BaseBoard).Product"
            4⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:1732
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "powershell -Command "(Get-CimInstance Win32_BIOS).SMBIOSBIOSVersion""
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:3508
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            powershell -Command "(Get-CimInstance Win32_BIOS).SMBIOSBIOSVersion"
            4⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            PID:3384
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "powershell -Command "(Get-CimInstance Win32_VideoController).Name""
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:4572
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            powershell -Command "(Get-CimInstance Win32_VideoController).Name"
            4⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            PID:204
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "powershell -Command "(Get-CimInstance Win32_DiskDrive).Model""
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:1088
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            powershell -Command "(Get-CimInstance Win32_DiskDrive).Model"
            4⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            PID:6132
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "powershell -Command "(Get-CimInstance Win32_NetworkAdapter | Where-Object NetEnabled -eq $true).MACAddress""
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:5012
          • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
            powershell -Command "(Get-CimInstance Win32_NetworkAdapter | Where-Object NetEnabled -eq $true).MACAddress"
            4⤵
            • Command and Scripting Interpreter: PowerShell
            • Suspicious behavior: EnumeratesProcesses
            PID:2580
        • C:\Windows\system32\cmd.exe
          C:\Windows\system32\cmd.exe /c "tasklist"
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:920
          • C:\Windows\system32\tasklist.exe
            tasklist
            4⤵
            • Enumerates processes with tasklist
            PID:1256

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          StartupProfileData-NonInteractive

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
          • Size 1KB
          • SHA256 a3bd1b1c1e220f3878c3675e8eaf75c4081383ef74d80658a43fa595990eb40b
          • MD5 SHA1 SHA512 TLSH

          StartupProfileData-NonInteractive

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
          • Size 1KB
          • SHA256 dcf0b6b9ceae7e42f33fa311e6f2f7e9cddcbc2f7cc99020cd1225cb5255f1d7
          • MD5 SHA1 SHA512 TLSH

          StartupProfileData-NonInteractive

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
          • Size 1KB
          • SHA256 12c6fea9e9c457682db903c135eb4cd8539e8511c19c2059a86d94a10209c408
          • MD5 SHA1 SHA512 TLSH

          StartupProfileData-NonInteractive

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
          • Size 1KB
          • SHA256 0e66bae9c59a33a90c31c4b33c0e0c8d6398dbd9dc27e6843b5d6b32473a24b8
          • MD5 SHA1 SHA512 TLSH

          VCRUNTIME140.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI19362\VCRUNTIME140.dll
          • Size 116KB
          • SHA256 4d292623516f65c80482081e62d5dadb759dc16e851de5db24c3cbb57b87db83
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _bz2.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI19362\_bz2.pyd
          • Size 82KB
          • SHA256 00b8ca9a338d2b47285c9e56d6d893db2a999b47216756f18439997fb80a56e3
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _ctypes.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI19362\_ctypes.pyd
          • Size 121KB
          • SHA256 c148292328f0aab7863af82f54f613961e7cb95b7215f7a81cafaf45bd4c42b7
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _decimal.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI19362\_decimal.pyd
          • Size 249KB
          • SHA256 980a63f2b39cf16910f44384398e25f24482346a482addb00de42555b17d4278
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _hashlib.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI19362\_hashlib.pyd
          • Size 63KB
          • SHA256 87dd0c858620287454fd6d31d52b6a48eddbb2a08e09e8b2d9fdb0b92200d766
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _lzma.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI19362\_lzma.pyd
          • Size 155KB
          • SHA256 f5e01b516c2c23035f7703e23569dec26c5616c05a929b2580ae474a5c6722c5
          • MD5 SHA1 SHA512 SSDEEP TLSH

          _socket.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI19362\_socket.pyd
          • Size 77KB
          • SHA256 a19e3c7c03ef1b5625790b1c9c42594909311ab6df540fbf43c6aa93300ab166
          • MD5 SHA1 SHA512 SSDEEP TLSH

          base_library.zip

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI19362\base_library.zip
          • Size 1.4MB
          • SHA256 c88cd8549debc046a980b0be3bf27956ae72dcdcf1a448e55892194752c570e6
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libcrypto-3.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI19362\libcrypto-3.dll
          • Size 5.0MB
          • SHA256 05fe080eab7fc535c51e10c1bd76a2f3e6217f9c91a25034774588881c3f99de
          • MD5 SHA1 SHA512 SSDEEP TLSH

          libffi-8.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI19362\libffi-8.dll
          • Size 38KB
          • SHA256 eff52743773eb550fcc6ce3efc37c85724502233b6b002a35496d828bd7b280a
          • MD5 SHA1 SHA512 SSDEEP TLSH

          python311.dll

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI19362\python311.dll
          • Size 5.5MB
          • SHA256 0817a2a657a24c0d5fbb60df56960f42fc66b3039d522ec952dab83e2d869364
          • MD5 SHA1 SHA512 SSDEEP TLSH

          select.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI19362\select.pyd
          • Size 29KB
          • SHA256 bae0974390945520eb99ab32486c6a964691f8f4a028ac408d98fa8fb0db7d90
          • MD5 SHA1 SHA512 SSDEEP TLSH

          unicodedata.pyd

          • Path C:\Users\Admin\AppData\Local\Temp\_MEI19362\unicodedata.pyd
          • Size 1.1MB
          • SHA256 37c68617fa02a2cadced17ef724e2d450ef12a8a37215da789a4679fde1c5c02
          • MD5 SHA1 SHA512 SSDEEP TLSH

          __PSScriptPolicyTest_wnxscdto.dqc.ps1

          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wnxscdto.dqc.ps1
          • Size 60B
          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
          • MD5 SHA1 SHA512 TLSH

          memory/3932-39-0x00007FF872500000-0x00007FF872EA4000-memory.dmp

          memory/3932-50-0x000002C8F2090000-0x000002C8F209A000-memory.dmp

          memory/3932-40-0x00007FF872500000-0x00007FF872EA4000-memory.dmp

          memory/3932-45-0x00007FF872500000-0x00007FF872EA4000-memory.dmp

          memory/3932-44-0x000002C8F20A0000-0x000002C8F20BE000-memory.dmp

          memory/3932-47-0x00007FF872500000-0x00007FF872EA4000-memory.dmp

          memory/3932-48-0x00007FF872500000-0x00007FF872EA4000-memory.dmp

          memory/3932-46-0x000002C8F22E0000-0x000002C8F2392000-memory.dmp

          memory/3932-49-0x00007FF872500000-0x00007FF872EA4000-memory.dmp

          memory/3932-41-0x00007FF872500000-0x00007FF872EA4000-memory.dmp

          memory/3932-52-0x000002C8F2520000-0x000002C8F2544000-memory.dmp

          memory/3932-51-0x000002C8F2520000-0x000002C8F254A000-memory.dmp

          memory/3932-54-0x00007FF872500000-0x00007FF872EA4000-memory.dmp

          memory/3932-55-0x00007FF872500000-0x00007FF872EA4000-memory.dmp

          memory/3932-38-0x00007FF872500000-0x00007FF872EA4000-memory.dmp

          memory/3932-36-0x000002C8F2010000-0x000002C8F2032000-memory.dmp

          memory/3932-37-0x00007FF872500000-0x00007FF872EA4000-memory.dmp

          memory/3932-35-0x00007FF872500000-0x00007FF872EA4000-memory.dmp

          memory/3932-32-0x00007FF87268F000-0x00007FF872690000-memory.dmp

          memory/3932-92-0x00007FF872500000-0x00007FF872EA4000-memory.dmp