Analysis

  • max time kernel
    118s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    25-02-2024 19:04

General

  • Target

    locales/da.pak

  • Size

    342KB

  • MD5

    f3a47e259c59de0aabef03e6b5a263ca

  • SHA1

    c45bd961c8bb84331d652f4399675b365f5dfe23

  • SHA256

    13c9583127d9d723801c946039e60f72dbbde898dd23fb9f675b9e299d0ce72a

  • SHA512

    4249456e572403249580905f1b4b4471b6a8d84c6c71201c42adc862d4e0d33f957ae1057109e900a10a029a8dfc45257b0e0e283ad9eca21a30498a0795eff2

  • SSDEEP

    6144:eAzv/f19wl6qKJwRXFGZO2Z5nYryGzOWi05TWwc:5H9IF85Yr5T0

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\locales\da.pak
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2020
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\locales\da.pak
      2⤵
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2168
      • 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\locales\da.pak"
        3⤵
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        PID:2708

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

    d7ac09ad4904760060080165dec7dfaf

    SHA1

    0c07e778c74211b8b9e3a882159a229ace4642db

    SHA256

    4eaf3795e3ee0364c48f29219e31bf70a7596eebbfb79750cf46ab67a597ad22

    SHA512

    ccccf016e3639b0fbb7a5cbd7fe31ddfbdd919baf4568b24c38257f0d642d80ced422ab2f47715d381fae27b44fcbd22a160878eb76f0106e58f76d4e2885775