Analysis

  • max time kernel
    118s
  • max time network
    132s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    31/10/2024, 15:06

General

  • Target

    Saphire 2020/step3/GenArts/rlm/vr.lic

  • Size

    2KB

  • MD5

    e4176512a4037ad69f0f7e23ccf34199

  • SHA1

    7332e81769b90c03046f71d1da9b578f31515eca

  • SHA256

    e4c7c3bc0d01f28679e3fb97d251df2e2e67e182c9ba9af57412ca673a0e5102

  • SHA512

    3bfc9ad98dcd79317e528c46ea4df19e4b2418b857757e762dab10ac68ef51a6bd05d7eedec61359226af36f8adbce4671759db371ce16a167b19770dc2b1c25

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\Saphire 2020\step3\GenArts\rlm\vr.lic"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:996
    • C:\Windows\system32\rundll32.exe
      "C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\Saphire 2020\step3\GenArts\rlm\vr.lic
      2⤵
      • Modifies registry class
      • Suspicious use of WriteProcessMemory
      PID:2232
      • 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\Saphire 2020\step3\GenArts\rlm\vr.lic"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of SetWindowsHookEx
        PID:2956

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

          824f4a496fe50b91cc9e69618347011c

          SHA1

          4b3645872b884f5fd98a5c2c8b1c07ef1cfb3cb5

          SHA256

          04976e0d6a3e1a1a9aa39477ff62f151f03c568d7f47e9507810b38b4a2387a8

          SHA512

          05c7d14c475f27bc2cde0835f26a8bdb5a5477be4b3499cd281d52d67163698765ea24190136c196ab2196580ede6499c016aa210fd8456f0958b35ee8925327