Analysis

  • max time kernel
    120s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    13-06-2024 00:12

General

  • Target

    locales/ro.pak

  • Size

    510KB

  • MD5

    4e692489e2ae74a4a11ca0a113048f15

  • SHA1

    cb2b80217d5372242d656ac015c024fe1e5e77b7

  • SHA256

    4a2a305668f1926cfe4bb72e8fbfde747c83ac4dd9cf535c13ae642d0b96fb79

  • SHA512

    8ad9e0a79137a862def24d6963536e75b87bb71ab74dbdd43531c5c95ddd3cd834f22c6a8e3a1e03aad35ade65ecd227d5101b5be3ce3f0b7b471f5136cfd77c

  • SSDEEP

    6144:F5F0NqPzpwXg7XTLb/7FSmo/xOfinKdoGN5PBoC1s2e/m7O3:SI0g7XTL/FSmo5OqKdN5pop/53

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\ro.pak
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2128
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\locales\ro.pak
      2⤵
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2644
      • 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\ro.pak"
        3⤵
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        PID:2928

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

    423a41964c7d2f46d8f4053e51b77f38

    SHA1

    4c01567eeb729109d5b46add8e10ca4e1de6a5bb

    SHA256

    47f4b4bfaa44ad3f2eb7f027915caed4c6b973689b802ad72798c13aa363191a

    SHA512

    dc75aad8c806bcc43314d6f66c8d7b30791c79866e4d4db73336924acbca42ba38ced682b9884fffd46d15e4b356ec1d490d86aa864a21765f325e9a3e3947d4