Analysis

  • max time kernel
    117s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • submitted
    14-11-2024 11:45

General

  • Target

    locales/ca.pak

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 1 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\ca.pak
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2528
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\locales\ca.pak
      2⤵
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2956
      • 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\ca.pak"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        PID:2680

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

    23c4866e4a0c1c77f2f0ffe63a9ca648

    SHA1

    38ae8282ec1b86196b80c25e7c19d25535d4c7de

    SHA256

    1cab1fbbda767cba081e28245d3d2968a478e71318d2b9b4695d22eb3c7ba597

    SHA512

    7735a6ff2d851df4c54dfb908819f9536a8ec33550d73bb87571e43ac2ce47a523fb51c041fd812cc80ebdb1c6dddd0dabac2daf58175a0356add613b46a959c