Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    15-06-2024 19:38

General

  • Target

    scripts/demo.lua

  • Size

    429B

  • MD5

    a0cdff1f4eaf5af121513b9885295341

  • SHA1

    e40fc44c5b82a8c02e7248c8b104c0f8abdc4f97

  • SHA256

    f2b354df9b4d661f6227132c39937b8f706626886cdcf65540ebc5b78f55f6ea

  • SHA512

    1bf19f211a11c6b88ca9583ff20c1c8ed3e14f8f7ff68622a37c5c151ef2473e41bfd2b503bcc99f6e6e3f79b6845678cecfd3e23406353f35883fbf9b2beecd

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\scripts\demo.lua
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2896
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\scripts\demo.lua
      2⤵
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2736
      • 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\scripts\demo.lua"
        3⤵
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        PID:2832

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    3KB

    MD5

    ab72c032ceb42f3fa5917338796ed0f1

    SHA1

    9fdfce7acbb370d07ce18b8d5311ff2f32fafc89

    SHA256

    c85e91bb7aa177c68dbcd7ac29ab1cbe3d8b2eb50828c04596c192c4cdb65eb2

    SHA512

    754955d9be4bb088c2958322d8d98091798069a0f0f46205593928bcda7dabd8e4325fb471d69156434f0d700739a87509baffc6f11efab50f40c267cb405df0