Analysis

  • max time kernel
    93s
  • max time network
    95s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240426-en
  • resource tags

    arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    11-05-2024 13:42

General

  • Target

    10ee3ff757e716bfa7db169cf4910daee87ede41034c734991bf7850ea8461fc.exe

  • Size

    266KB

  • MD5

    8b8f0c7370da9f3e45be5aa7c93bfc14

  • SHA1

    29da32102d70eed1adb8b246675ade0b52afe4dd

  • SHA256

    10ee3ff757e716bfa7db169cf4910daee87ede41034c734991bf7850ea8461fc

  • SHA512

    39cc0ea0165e7667fa90ecd9d7feac3941d1acd0e1da084e54b1b871594a4f92f3adbbc91cff212d168eea4424302e7d7847bfbb5ba8d0a9be297452df4ac074

  • SSDEEP

    6144:bXzKdNY49u8rVyzsUFkkQNltmkI001net:ka4AHP/YlX901

Score
7/10
upx

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • UPX packed file 2 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\10ee3ff757e716bfa7db169cf4910daee87ede41034c734991bf7850ea8461fc.exe
    "C:\Users\Admin\AppData\Local\Temp\10ee3ff757e716bfa7db169cf4910daee87ede41034c734991bf7850ea8461fc.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2360
    • 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:1812
    • 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:3812

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/2360-0-0x00000000001F0000-0x0000000000290000-memory.dmp

    Filesize

    640KB

  • memory/2360-14-0x00000000001F0000-0x0000000000290000-memory.dmp

    Filesize

    640KB