Analysis

  • max time kernel
    119s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    15-06-2024 19:22

General

  • Target

    config.json

  • Size

    3KB

  • MD5

    3bea77ef233e2e32636ba889ceb489e3

  • SHA1

    6a0a6be2e24cd5497fbf0298e244234716f5419a

  • SHA256

    a8732f591cbed2b2ab923236d22948f10cb7c4011d6a1018be2fe3c8e8fbf5f2

  • SHA512

    c924567c6c683b90b6dd31af7e976a8222d164c99137b38149ef79d4a1222b35c8bdfef155ee071e66c38b1601f3868c22c30d477fbc5f2dcd7599cd7f4be707

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\config.json
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2160
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\config.json
      2⤵
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2268
      • 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\config.json"
        3⤵
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        PID:2720

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

    6e7f837d8ea92be05f01a46b9b1080d1

    SHA1

    3e90b7838f82b84661fd8d939c694027c8d26d4e

    SHA256

    39261057c50a0052576fd66f6944ee7e3eb52cce702168cd4bfddc30043cafff

    SHA512

    7889186de259b859c355943cfb2e8926f09da2a1c15d34b3ab400736af807bc893bed31ccdce9747fe6101e8e309d29c14495fe1b0f148bd246beda4ac0ebf24