Analysis

  • max time kernel
    231s
  • max time network
    223s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/10/2023, 19:39

General

  • Target

    72eb01c33729e2c9c10db205a12cecc0_exe32.exe

  • Size

    290KB

  • MD5

    72eb01c33729e2c9c10db205a12cecc0

  • SHA1

    a4da9b8cb935450fb3da7e9385e02b2f6f8e671e

  • SHA256

    2410b31e007664b9e2470aa6c060c1cfe5736f4db198c30a3555a3ed731d9501

  • SHA512

    98c27bfab67488e5b87ec504ce1578ddab2605d462ad0654bae98f4d87e6099326d642350f67d953d68c037a8209d17585c20c82ea89dc35d51696416210d345

  • SSDEEP

    6144:dXC4vgmhbIxs3NBR4adk5M8GYuJNprpp8OEzknj+nVZYs8q2:dXCNi9BuWk6dKdknKVZYxq2

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 2 IoCs

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

  • 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 Program Files directory 17 IoCs
  • Drops file in Windows directory 1 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\72eb01c33729e2c9c10db205a12cecc0_exe32.exe
    "C:\Users\Admin\AppData\Local\Temp\72eb01c33729e2c9c10db205a12cecc0_exe32.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:4120
    • C:\Users\Admin\AppData\Local\Temp\72eb01c33729e2c9c10db205a12cecc0_exe32.exe
      "C:\Users\Admin\AppData\Local\Temp\72eb01c33729e2c9c10db205a12cecc0_exe32.exe"
      2⤵
      • Checks computer location settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1372
      • C:\Users\Admin\AppData\Local\Temp\72eb01c33729e2c9c10db205a12cecc0_exe32.exe
        "C:\Users\Admin\AppData\Local\Temp\72eb01c33729e2c9c10db205a12cecc0_exe32.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:3348
    • C:\Users\Admin\AppData\Local\Temp\72eb01c33729e2c9c10db205a12cecc0_exe32.exe
      "C:\Users\Admin\AppData\Local\Temp\72eb01c33729e2c9c10db205a12cecc0_exe32.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1032

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\swedish cumshot bukkake hidden traffic (Anniston,Samantha).zip.exe

    Filesize

    2.0MB

    MD5

    a66e688fb786f63eccd98d769895825d

    SHA1

    8400b4a308397495f844977c987ac59cb0832835

    SHA256

    a4168a8e85ab72dab784ade7704058a9a4dd60e6effa85f4fb803fe45c745ccf

    SHA512

    eea1f034333f46a1a67634f4ffd063b281ba98c0e74e2dacc802d481c95cf99654eaa8bee0964d8c6b51d6cc0073a94031eb19a2acf834ab055ea63eb58de6f5