Analysis

  • max time kernel
    149s
  • max time network
    143s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/09/2026, 13:34

General

  • Target
    command.ps1
  • Size 42B
  • Sample260929-qva1basvdt
  • SHA256 320ceda4fa2958c2522eade70a2f0ff9bb2ad9f747f8f78dfb01cf0be5088a80
  • MD5 SHA1 SHA512
Score
8/10

Malware Config

Signatures

  • Badlisted process makes network request 2 IoCs

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

  • Enumerates connected drives 3 TTPs 1 IoCs

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

  • 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\command.ps1
    1⤵
    • Badlisted process makes network request
    • Enumerates connected drives
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3948
    • 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\wtykaqxg\wtykaqxg.cmdline"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:820
      • 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\RESECAD.tmp" "c:\Users\Admin\AppData\Local\Temp\wtykaqxg\CSC3D3F61302E094F3798DB58F6286F97FD.TMP"
        3⤵
          PID:5936

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          RESECAD.tmp

          • Path C:\Users\Admin\AppData\Local\Temp\RESECAD.tmp
          • Size 1KB
          • SHA256 5be3d2de547825e81903e22017e2ee9dee115b509388b7268ac79952bc8d8b83
          • MD5 SHA1 SHA512 TLSH

          wtykaqxg.dll

          • Path C:\Users\Admin\AppData\Local\Temp\wtykaqxg\wtykaqxg.dll
          • Size 3KB
          • SHA256 3fa3786138267ab1353fbcede2b837ac6abaebb2c64ea5e127291ba34e8ae876
          • MD5 SHA1 SHA512 TLSH

          CSC3D3F61302E094F3798DB58F6286F97FD.TMP

          • Path \??\c:\Users\Admin\AppData\Local\Temp\wtykaqxg\CSC3D3F61302E094F3798DB58F6286F97FD.TMP
          • Size 652B
          • SHA256 eca5bc2ea6a69a88bebb8c0741200f3641af8988a4bb945cdba9f13a158a5751
          • MD5 SHA1 SHA512 TLSH

          wtykaqxg.0.cs

          • Path \??\c:\Users\Admin\AppData\Local\Temp\wtykaqxg\wtykaqxg.0.cs
          • Size 274B
          • SHA256 60036692b91d9da79183ebb05c81c25fa49f07dac3b951002976146440045411
          • MD5 SHA1 SHA512 TLSH

          wtykaqxg.cmdline

          • Path \??\c:\Users\Admin\AppData\Local\Temp\wtykaqxg\wtykaqxg.cmdline
          • Size 369B
          • SHA256 d207459e380907e800536065d80316bcd1e6b18cb81b82fd29f2d0c33e7e5c27
          • MD5 SHA1 SHA512 TLSH

          memory/3948-8-0x00007FF932170000-0x00007FF932B14000-memory.dmp

          memory/3948-16-0x00007FF932170000-0x00007FF932B14000-memory.dmp

          memory/3948-9-0x00007FF932170000-0x00007FF932B14000-memory.dmp

          memory/3948-10-0x00007FF932170000-0x00007FF932B14000-memory.dmp

          memory/3948-11-0x00007FF932170000-0x00007FF932B14000-memory.dmp

          memory/3948-12-0x00007FF932170000-0x00007FF932B14000-memory.dmp

          memory/3948-13-0x00007FF932170000-0x00007FF932B14000-memory.dmp

          memory/3948-14-0x00007FF932170000-0x00007FF932B14000-memory.dmp

          memory/3948-15-0x00007FF932170000-0x00007FF932B14000-memory.dmp

          memory/3948-0-0x00007FF9322FF000-0x00007FF932300000-memory.dmp

          memory/3948-17-0x00007FF932170000-0x00007FF932B14000-memory.dmp

          memory/3948-18-0x00007FF932170000-0x00007FF932B14000-memory.dmp

          memory/3948-19-0x0000029A1C8D0000-0x0000029A1CA92000-memory.dmp

          memory/3948-7-0x00007FF932170000-0x00007FF932B14000-memory.dmp

          memory/3948-4-0x00007FF932170000-0x00007FF932B14000-memory.dmp

          memory/3948-32-0x0000029A1C290000-0x0000029A1C298000-memory.dmp

          memory/3948-6-0x00007FF932170000-0x00007FF932B14000-memory.dmp

          memory/3948-5-0x0000029A1C0C0000-0x0000029A1C0E2000-memory.dmp

          memory/3948-1-0x00007FF932170000-0x00007FF932B14000-memory.dmp

          memory/3948-34-0x00007FF932170000-0x00007FF932B14000-memory.dmp