Analysis

  • max time kernel
    144s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/02/2024, 08:13

General

  • Target

    96b0f680a50ecca80778e5616c29f835.exe

  • Size

    90KB

  • MD5

    96b0f680a50ecca80778e5616c29f835

  • SHA1

    3b7e6f9584bd371f6a8be3bac7db3d01d014ccb4

  • SHA256

    fd0e318b493c9405765763d7e4750e471eda25803cb69083ecb7df90b51a5d92

  • SHA512

    d2eecd3d47fa3a4926125800804adf07372f099cecf32b7338193445854e3067d5d2d9c081790b08c9de99af2e37df5793cde738336b744c60cd067edd57f928

  • SSDEEP

    1536:21dtGmlhGdz2IacJa3u9dfOv919D2AzKUvhWRx0q0cnfRCGRlfXVAG80x5gcR4+t:21dtGmlhGh2I43ubOvXt2I4Kq0cnjRlv

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\96b0f680a50ecca80778e5616c29f835.exe
    "C:\Users\Admin\AppData\Local\Temp\96b0f680a50ecca80778e5616c29f835.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:5380
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /q /c "C:\Users\Admin\AppData\Local\Temp\Onv..bat" > nul 2> nul
      2⤵
        PID:2972

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Local\Temp\Onv..bat

            Filesize

            210B

            MD5

            11ddc528670d5c75d86f9c2d77e42cba

            SHA1

            f3e62a4bd491fefff28d154b8f4665cecd1ce480

            SHA256

            6e181b825601172cfc16539b89d4aa3939aa530fe17c53cb0543347c2c1a92de

            SHA512

            bde9828b42fb0e6c4a82dfc6b740d43f99519634a439ce8000fa2a647de6ca1f5a455b9092133c900a9e11e3464c06e2342c715299f418f8ba25cdb274d1e37c

          • memory/5380-0-0x0000000000400000-0x000000000041C000-memory.dmp

            Filesize

            112KB

          • memory/5380-2-0x0000000000400000-0x000000000041C000-memory.dmp

            Filesize

            112KB

          • memory/5380-1-0x0000000000500000-0x0000000000501000-memory.dmp

            Filesize

            4KB

          • memory/5380-3-0x0000000000400000-0x000000000041C000-memory.dmp

            Filesize

            112KB

          • memory/5380-5-0x0000000000400000-0x000000000041C000-memory.dmp

            Filesize

            112KB