Analysis

  • max time kernel
    90s
  • max time network
    93s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240611-en
  • resource tags

    arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    15-06-2024 14:14

General

  • Target

    2ed49fab65190e6341380754960cd8bb60950492ccf612cc7ce888112d741302.exe

  • Size

    266KB

  • MD5

    0a61f7761c04e3fd065e7749559f24d6

  • SHA1

    cbd6e76eb42218e92bba16bd4cb87de3d0050795

  • SHA256

    2ed49fab65190e6341380754960cd8bb60950492ccf612cc7ce888112d741302

  • SHA512

    a4840951febfd93b9e93d9db2f2850dfd070c5a53f3fbcd38444a65d59f83c0bb67f3b417d06b7225d9985bf3e47e79890e8125eca3a73c7cbc0f7be8de22946

  • SSDEEP

    6144:aXzKdNY49u8rV+V0ZUFkkQNltmkIt01net:Za4A50Y/YlX401

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\2ed49fab65190e6341380754960cd8bb60950492ccf612cc7ce888112d741302.exe
    "C:\Users\Admin\AppData\Local\Temp\2ed49fab65190e6341380754960cd8bb60950492ccf612cc7ce888112d741302.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:692
    • 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:3064
    • 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:5064

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/692-0-0x0000000000CE0000-0x0000000000D80000-memory.dmp

    Filesize

    640KB

  • memory/692-15-0x0000000000CE0000-0x0000000000D80000-memory.dmp

    Filesize

    640KB