Analysis

  • max time kernel
    149s
  • max time network
    201s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    12/09/2026, 16:38

General

  • Target
    DELTARUNE/mus/kris_piano_shop.ps1
  • Size 575KB
  • Sample260912-t5t3qaef47
  • SHA256 289f6bbcd9da8e04f3ce8a4b11302aae96c6dbd9db10881dfc25abc13b1a69e2
  • MD5 SHA1 SHA512 SSDEEP 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

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\DELTARUNE\mus\kris_piano_shop.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4748
  • C:\Windows\system32\AUDIODG.EXE
    C:\Windows\system32\AUDIODG.EXE 0x3c8 0x3c4
    1⤵
      PID:1308

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          __PSScriptPolicyTest_rhwjbyrl.q1m.ps1

          • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_rhwjbyrl.q1m.ps1
          • Size 60B
          • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
          • MD5 SHA1 SHA512 TLSH

          memory/4748-1-0x000002696E580000-0x000002696E590000-memory.dmp

          memory/4748-0-0x000002696E580000-0x000002696E590000-memory.dmp

          memory/4748-2-0x000002696E520000-0x000002696E542000-memory.dmp

          memory/4748-10-0x000002696E580000-0x000002696E590000-memory.dmp

          memory/4748-13-0x000002696EE40000-0x000002696F05C000-memory.dmp