Analysis

  • max time kernel
    147s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-06-2024 08:40

General

  • Target

    6064c0495dafb7e74a53dca710ef1826183e1173e3bf074cabb70f6c9e7b3d46.exe

  • Size

    266KB

  • MD5

    c05679f2dc4e1933991881ab3f2f4eca

  • SHA1

    9dfd2555753287919921db2251f4504b47fed3e8

  • SHA256

    6064c0495dafb7e74a53dca710ef1826183e1173e3bf074cabb70f6c9e7b3d46

  • SHA512

    0b22714275582fff743ae6b8b19bec532e522eb0665b6e2e09deaf88278fafeec84a6c6efcd49acb53d039be02c8999e1c19f3b751f6aba693721061c5e8367c

  • SSDEEP

    6144:vXzKdNY49u8rVmrupGvWz8mvP6rg01net:wa4ABrkGvWXN01

Score
7/10
upx

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 2 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6064c0495dafb7e74a53dca710ef1826183e1173e3bf074cabb70f6c9e7b3d46.exe
    "C:\Users\Admin\AppData\Local\Temp\6064c0495dafb7e74a53dca710ef1826183e1173e3bf074cabb70f6c9e7b3d46.exe"
    1⤵
    • Checks computer location settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:728
    • C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
      "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
      2⤵
      • Executes dropped EXE
      PID:3484
    • C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe
      "C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe"
      2⤵
      • Executes dropped EXE
      PID:1464

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\ITS\wincsecb\264\Production\ITS SB App Switch.exe

    Filesize

    87KB

    MD5

    368332fca74f48697d842c5f4698ae1d

    SHA1

    0275153a1e62bd0eca0b02168895517ed66aac56

    SHA256

    3a4a5b128c3a042010824fd33b719466b0d9320aa051ca3d5f1690124766ad59

    SHA512

    fd9f1d1a4337e00fef5e9ea10a7fdf553e98df2cf2fdf818b68689a89de3c1d324de389e0c9ef863fef08a3dff8150db173b2203e9e92efaea67865e8d2805b5

  • memory/728-0-0x00000000005B0000-0x0000000000650000-memory.dmp

    Filesize

    640KB

  • memory/728-14-0x00000000005B0000-0x0000000000650000-memory.dmp

    Filesize

    640KB

  • memory/728-16-0x00000000005B0000-0x0000000000650000-memory.dmp

    Filesize

    640KB