Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/05/2026, 17:50

General

  • Target
    resources/app.asar.unpacked/node_modules/node-pty/deps/winpty/misc/IdentifyConsoleWindow.ps1
  • Size 1KB
  • Sample260502-werwsac121
  • SHA256 890232e9863e6c955755c5a331f1e2b637e18c985ff2dc6edb65309493919b60
  • MD5 SHA1 SHA512 TLSH
Score
3/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\resources\app.asar.unpacked\node_modules\node-pty\deps\winpty\misc\IdentifyConsoleWindow.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4984
    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe
      "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /noconfig /fullpaths @"C:\Users\Admin\AppData\Local\Temp\bsn2ngun\bsn2ngun.cmdline"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2648
      • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe
        C:\Windows\Microsoft.NET\Framework64\v4.0.30319\cvtres.exe /NOLOGO /READONLY /MACHINE:IX86 "/OUT:C:\Users\Admin\AppData\Local\Temp\RES70C6.tmp" "c:\Users\Admin\AppData\Local\Temp\bsn2ngun\CSCF81A816484A5413CB393AAB916EA438.TMP"
        3⤵
          PID:4872

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          RES70C6.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\RES70C6.tmp
          • Size 1KB
          • SHA256 fb17d4a259ce33e0458fc8e2322104d4e5fb12323c20acf246d4403383268fbc
          • MD5 SHA1 SHA512 TLSH

          __PSScriptPolicyTest_ecbbtocs.akr.ps1

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

          bsn2ngun.dll

          • Path C:\Users\Admin\AppData\Local\Temp\bsn2ngun\bsn2ngun.dll
          • Size 3KB
          • SHA256 e9e6dc5b3c35d663ee3cec7a485d122e96316f2e35dc9bed901f5614d7c2e4eb
          • MD5 SHA1 SHA512 TLSH

          CSCF81A816484A5413CB393AAB916EA438.TMP

          • Path \??\c:\Users\Admin\AppData\Local\Temp\bsn2ngun\CSCF81A816484A5413CB393AAB916EA438.TMP
          • Size 652B
          • SHA256 0480b80fcc467be8a75c5b070d5d4f23d9e0342b62c5f2c551778831281ce32e
          • MD5 SHA1 SHA512 TLSH

          bsn2ngun.0.cs

          • Path \??\c:\Users\Admin\AppData\Local\Temp\bsn2ngun\bsn2ngun.0.cs
          • Size 615B
          • SHA256 affbeb48f65303e13e7c8577dbafbb259131abde5bf8b6335f508a8ce7ce9cd3
          • MD5 SHA1 SHA512 TLSH

          bsn2ngun.cmdline

          • Path \??\c:\Users\Admin\AppData\Local\Temp\bsn2ngun\bsn2ngun.cmdline
          • Size 369B
          • SHA256 05e9c5e8884935700d431264986a622d5c383a72a416950f31b9faecc2a5c529
          • MD5 SHA1 SHA512 TLSH

          memory/2648-21-0x000001C487D50000-0x000001C487D5C000-memory.dmp

          memory/4872-18-0x0000027A6A5A0000-0x0000027A6A5AC000-memory.dmp

          memory/4984-0-0x0000015A1D450000-0x0000015A1D460000-memory.dmp

          memory/4984-8-0x0000015A1D3C0000-0x0000015A1D3E2000-memory.dmp

          memory/4984-23-0x0000015A1D3B0000-0x0000015A1D3B8000-memory.dmp

          memory/4984-26-0x0000015A04E00000-0x0000015A04E0C000-memory.dmp