Analysis

  • max time kernel
    120s
  • max time network
    137s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    13-06-2024 00:12

General

  • Target

    locales/sk.pak

  • Size

    526KB

  • MD5

    f117e58e6eb53da1dbfa4c04a798e96f

  • SHA1

    e98cee0a94a9494c0cfc639bb9e42a4602c23236

  • SHA256

    b46db20eeba11f8365296b54469fdd001579852dc1d49a01fc59d2a8bcf880a3

  • SHA512

    dea792a63e0557d9e868c0310ec2a68b713daf5cf926389e05a0885cdb05433d20f35d087de269f9584795da50600966b8ff5dd95583861443a1e90564a89793

  • SSDEEP

    12288:zF2oXDdqsGk2Rspyzir+e/5CvHLg3HXLPxt9R:EoXDdqshpyk/5uLIltD

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\sk.pak
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1176
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\locales\sk.pak
      2⤵
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2668
      • 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\sk.pak"
        3⤵
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        PID:2576

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

    5036b5da3393fc13541608ec12fc78b8

    SHA1

    2eef0cb104a61d476f81de085f1dcb5c322681aa

    SHA256

    e84f1f8e0b8ccd89f1a13de00ffc798591cfac34592f036d75abfa9122627c4f

    SHA512

    58dd7bd5e80498ea93f092a89b7ab83b2af9a2b0e9031b5f30c90e981629a6043d67225321ceb032de137ea56b6fb431876bf8d572ca290b917f8ea8c4ba77b7