Analysis

  • max time kernel
    150s
  • max time network
    134s
  • platform
    windows11-21h2_x64
  • resource
    win11-20250619-en
  • resource tags

    arch:x64arch:x86image:win11-20250619-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    07/10/2025, 19:01

General

  • Target
    rPedidodeempres.exe
  • Size 568KB
  • Sample251007-xpfryagq8w
  • SHA256 0b6626a93de029cfa30a8b9e33aaa49f648bf75d36a8cba9fe199cfae9bb86c0
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • gw28

Decoy
  • ryopseratetech.click

  • tebarit.net

  • q1.top

  • bercaja-es.shop

  • erpono.live

  • ometownfoodz.net

  • dawsswsh.shop

  • mileofangkor.net

  • x6ssv.top

  • usiccitytrapeze.net

  • spstudio.net

  • elloepiccleantec.click

  • iftnovausa.net

  • obingo.xyz

  • irehireanywhere.shop

  • rysimpsonjudgerecruitershub.top

  • nline-dating-12815.bond

  • oycasino-occ.top

  • attaclothing.top

  • 868com619.app

Signatures

  • Formbook

    Formbook is a data stealing malware which is capable of stealing data.

  • Formbook family
  • Formbook payload 3 IoCs
  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

  • Suspicious use of SetThreadContext 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 56 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 51 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3172
    • C:\Users\Admin\AppData\Local\Temp\rPedidodeempres.exe
      "C:\Users\Admin\AppData\Local\Temp\rPedidodeempres.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2788
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\rPedidodeempres.exe"
        3⤵
        • Command and Scripting Interpreter: PowerShell
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:4328
      • C:\Users\Admin\AppData\Local\Temp\rPedidodeempres.exe
        "C:\Users\Admin\AppData\Local\Temp\rPedidodeempres.exe"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:3996
    • C:\Windows\SysWOW64\netsh.exe
      "C:\Windows\SysWOW64\netsh.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2044
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Users\Admin\AppData\Local\Temp\rPedidodeempres.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2504

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        __PSScriptPolicyTest_btksbhtp.yv4.ps1

        • Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_btksbhtp.yv4.ps1
        • Size 60B
        • SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
        • MD5 SHA1 SHA512

        memory/2044-63-0x0000000000530000-0x000000000055F000-memory.dmp

        memory/2044-59-0x0000000000D50000-0x0000000000D6E000-memory.dmp

        memory/2044-57-0x0000000000D50000-0x0000000000D6E000-memory.dmp

        memory/2788-6-0x0000000005870000-0x000000000587C000-memory.dmp

        memory/2788-5-0x00000000056B0000-0x000000000574C000-memory.dmp

        memory/2788-4-0x0000000005350000-0x000000000535A000-memory.dmp

        memory/2788-7-0x0000000005600000-0x0000000005610000-memory.dmp

        memory/2788-8-0x0000000006BE0000-0x0000000006C5A000-memory.dmp

        memory/2788-0-0x00000000008F0000-0x0000000000984000-memory.dmp

        memory/2788-3-0x0000000005600000-0x0000000005610000-memory.dmp

        memory/2788-2-0x0000000005370000-0x0000000005402000-memory.dmp

        memory/2788-1-0x0000000005880000-0x0000000005E26000-memory.dmp

        memory/3172-66-0x0000000006250000-0x0000000006368000-memory.dmp

        memory/3172-64-0x0000000003690000-0x000000000377F000-memory.dmp

        memory/3172-28-0x0000000003690000-0x000000000377F000-memory.dmp

        memory/3996-17-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/3996-21-0x0000000001530000-0x0000000001545000-memory.dmp

        memory/3996-13-0x00000000015E0000-0x0000000001936000-memory.dmp

        memory/3996-9-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/4328-27-0x0000000006210000-0x0000000006567000-memory.dmp

        memory/4328-50-0x0000000007AF0000-0x0000000007AFA000-memory.dmp

        memory/4328-19-0x0000000005910000-0x0000000005976000-memory.dmp

        memory/4328-32-0x0000000006720000-0x000000000673E000-memory.dmp

        memory/4328-33-0x00000000067B0000-0x00000000067FC000-memory.dmp

        memory/4328-34-0x000000007F060000-0x000000007F070000-memory.dmp

        memory/4328-35-0x0000000006D10000-0x0000000006D44000-memory.dmp

        memory/4328-36-0x0000000070EF0000-0x0000000070F3C000-memory.dmp

        memory/4328-37-0x0000000005460000-0x0000000005470000-memory.dmp

        memory/4328-46-0x0000000006CF0000-0x0000000006D0E000-memory.dmp

        memory/4328-47-0x0000000007720000-0x00000000077C4000-memory.dmp

        memory/4328-48-0x00000000080B0000-0x000000000872A000-memory.dmp

        memory/4328-49-0x0000000007A70000-0x0000000007A8A000-memory.dmp

        memory/4328-18-0x0000000005770000-0x0000000005792000-memory.dmp

        memory/4328-51-0x0000000007D00000-0x0000000007D96000-memory.dmp

        memory/4328-52-0x0000000007C80000-0x0000000007C91000-memory.dmp

        memory/4328-53-0x0000000005460000-0x0000000005470000-memory.dmp

        memory/4328-54-0x0000000007CC0000-0x0000000007CCE000-memory.dmp

        memory/4328-55-0x0000000007CD0000-0x0000000007CE5000-memory.dmp

        memory/4328-56-0x0000000007DC0000-0x0000000007DDA000-memory.dmp

        memory/4328-20-0x0000000005980000-0x00000000059E6000-memory.dmp

        memory/4328-16-0x0000000005AA0000-0x00000000060CA000-memory.dmp

        memory/4328-60-0x0000000007DB0000-0x0000000007DB8000-memory.dmp

        memory/4328-14-0x0000000005460000-0x0000000005470000-memory.dmp

        memory/4328-12-0x0000000005460000-0x0000000005470000-memory.dmp

        memory/4328-11-0x0000000002F20000-0x0000000002F56000-memory.dmp