Analysis

  • max time kernel
    117s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    21/05/2024, 22:43

General

  • Target

    Text%20on%20gif/readme.md

  • Size

    874B

  • MD5

    f05bef4cd45d5209cb317e46ad2237a7

  • SHA1

    d7bfe646e6443674ccc3dfdc426db6db4f34a496

  • SHA256

    6d558bffc064322125aef07f9e6dd659178601f0992a43bb24a6dc2983ffdd66

  • SHA512

    b7e2f0089ee435e98d96e0a56934ac4b7a1f347fbdc32d79c42ef561b1559b83df6805cae9e9ab12bbf684fe0638c7ccc5629b7ea73ffbdb00e0073b29a6164e

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 9 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\Text%20on%20gif\readme.md
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1952
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Text%20on%20gif\readme.md
      2⤵
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2496
      • C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
        "C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\Text%20on%20gif\readme.md"
        3⤵
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        PID:2616

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\Adobe\Acrobat\9.0\SharedDataEvents

    Filesize

    3KB

    MD5

    492f9437a655db4ea46bc2490f356297

    SHA1

    0e73ac28be2af6a2eb86ef17ecc4ec7c61ff1ee2

    SHA256

    8756bf642ea2456b68b6e7b50a223295bdf359a4340d5bb890e04315f2e7575b

    SHA512

    cb2fae2bd361853060187aa8db2ae96f25d4e49b4e92ff3d2fa1aa6dcc4700ba5a5e133dd888a6b5b30e1cb29b8983878927afa0c622ba29f10aa8b4d9b8f92b