Analysis

  • max time kernel
    151s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/06/2024, 00:13

General

  • Target

    88eda300d9262b34d2f09ed569d3c8277598447e81ac2fd7182ed0e8aac0dab6.exe

  • Size

    227KB

  • MD5

    2be6eada4905c31db4f7e84589f83e0f

  • SHA1

    1c44083fcdd09827ebbc309d08d5247d2893b441

  • SHA256

    88eda300d9262b34d2f09ed569d3c8277598447e81ac2fd7182ed0e8aac0dab6

  • SHA512

    35a9e9ea79b4992e3071a633151c284bce7b2d45436622a9b1559b9f6a5a70f09f123846d423ddf86b22f846c87b66a99acfe65995327ed839140b0ac4608276

  • SSDEEP

    6144:A//ICMmDRxs3NBRBCdNiNnX3zufjiJX9dR3CG:A//vi9B0cX3zurih/5CG

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 23 IoCs

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

  • Drops file in System32 directory 12 IoCs
  • Drops file in Program Files directory 19 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\88eda300d9262b34d2f09ed569d3c8277598447e81ac2fd7182ed0e8aac0dab6.exe
    "C:\Users\Admin\AppData\Local\Temp\88eda300d9262b34d2f09ed569d3c8277598447e81ac2fd7182ed0e8aac0dab6.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:636
    • C:\Users\Admin\AppData\Local\Temp\88eda300d9262b34d2f09ed569d3c8277598447e81ac2fd7182ed0e8aac0dab6.exe
      "C:\Users\Admin\AppData\Local\Temp\88eda300d9262b34d2f09ed569d3c8277598447e81ac2fd7182ed0e8aac0dab6.exe"
      2⤵
      • Checks computer location settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2360
      • C:\Users\Admin\AppData\Local\Temp\88eda300d9262b34d2f09ed569d3c8277598447e81ac2fd7182ed0e8aac0dab6.exe
        "C:\Users\Admin\AppData\Local\Temp\88eda300d9262b34d2f09ed569d3c8277598447e81ac2fd7182ed0e8aac0dab6.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1048
    • C:\Users\Admin\AppData\Local\Temp\88eda300d9262b34d2f09ed569d3c8277598447e81ac2fd7182ed0e8aac0dab6.exe
      "C:\Users\Admin\AppData\Local\Temp\88eda300d9262b34d2f09ed569d3c8277598447e81ac2fd7182ed0e8aac0dab6.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4484
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3708 --field-trial-handle=2252,i,16022092570067181109,3235558581947505669,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4452

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\canadian beast nude sleeping traffic .mpg.exe

            Filesize

            719KB

            MD5

            60648c3505110f494f6b5c42ab241a0c

            SHA1

            266bca6b3644b8da601c5a77e83a648913f9a346

            SHA256

            526c22b6e730ec1f12022c0974f5d1d2d1daa7b62423ec021932f70b6136ed4b

            SHA512

            43ac42f368c8b81512e14b813621f42954ca3b854eed18c6006fc647f56f486c77cdeb2ad2a968f7183a5ebd35ac90e391a5d925ced69e1c7711c92501601460