Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    22/05/2024, 16:22

General

  • Target

    d243c9d91c46cf22da27675f23a082762c8d8b77e91d8c4b8b6a95879094d4fa.exe

  • Size

    8.5MB

  • MD5

    52d8d87bac93dfd9dedd13615c1e5e3b

  • SHA1

    9c6b3aa33f77fd970c8d5310e2620625fcafd723

  • SHA256

    d243c9d91c46cf22da27675f23a082762c8d8b77e91d8c4b8b6a95879094d4fa

  • SHA512

    0466859ecdff78252c21d0fa39b773f47667796c8675d12e6379fc081618e2531215457bba0e4e59cfea0ded4b296c2be160b06625fde03b62aa7abb48cc11e3

  • SSDEEP

    196608:ODPDuMiKSh+yj1vp1jzRweAPvqjn7FyB/c/ukO1ytQn:S7AKShp13jlweCkn5a/cWkyytM

Malware Config

Signatures

  • UPX packed file 24 IoCs

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

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d243c9d91c46cf22da27675f23a082762c8d8b77e91d8c4b8b6a95879094d4fa.exe
    "C:\Users\Admin\AppData\Local\Temp\d243c9d91c46cf22da27675f23a082762c8d8b77e91d8c4b8b6a95879094d4fa.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • Suspicious use of SetWindowsHookEx
    PID:2740

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2740-2-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-1-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-0-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-10-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-26-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-8-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-22-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-36-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-34-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-32-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-30-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-28-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-24-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-20-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-18-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-16-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-14-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-12-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-6-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-4-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-43-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-41-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-40-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB

  • memory/2740-44-0x0000000010000000-0x000000001003F000-memory.dmp

    Filesize

    252KB