Analysis

  • max time kernel
    117s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    13-06-2024 00:12

General

  • Target

    locales/pt-PT.pak

  • Size

    492KB

  • MD5

    0237374730fa1a92dec60c206d7df283

  • SHA1

    62dbbd855d83ef982a15c647b5608dafb748745a

  • SHA256

    2fb2fd2e32b952dcbc8914f9d3aaf02bf2750b72abfee2e8b2bb08062ddd9934

  • SHA512

    63ec4ec44002724e22703a3bd952d1ff4062b367c4f5e3f106349bd226ad1317bef2e371fda0e099ea5c0afd32a9d2c1246c93c18d73dccf8fc2c1644a6fb6b2

  • SSDEEP

    6144:f3O/2bF2ozwfieJVJJxhoN4lCOfVY35NKimSRri:f+/2x2od35NKtSR2

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\pt-PT.pak
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1044
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\locales\pt-PT.pak
      2⤵
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:3056
      • 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\pt-PT.pak"
        3⤵
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        PID:2704

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

    ad9da2057b649935b95bf69dc244ad98

    SHA1

    c5c6ba286cfed3c95c1f3ceb7eda48af369be319

    SHA256

    13158d4da1cfaa81a19522ef4fb57df0d93f6f27bbfce98166e88cfb7738bb11

    SHA512

    78ce009c37d8a324353e8da010d7c5c555c4b4d66b3c3db460f2710f230c2224b1fe17dd7d2402f217abc19c6791740d2742e5a2e0ed8f023c00d5ad2f70ecd0