Analysis

  • max time kernel
    1804s
  • max time network
    1815s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    14/02/2024, 03:44

General

  • Target

    ыыы.png

  • Size

    25KB

  • MD5

    474bfd332c25ac44e14cca3b00c907b5

  • SHA1

    af082e8df365ca8f351f5d0cf77ec4eb3da5f285

  • SHA256

    17c9739adc9df4acdffb5ea3d72347d7d74f57be14286ed65db5ec793dcd930a

  • SHA512

    afe045349273a55fbf6d542eb257c84c4a4241c02fc4b898528c0d4c378914076cf1532f3c7fc4ac4a20760c31a893b97964b179331a8770ce5fe65983235d6c

  • SSDEEP

    768:wzpUps+g9/RGP6oBSJh+fvr9n3nUL0V0e85:wzosP/0P6oSJAzSYu

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of FindShellTrayWindow 1 IoCs

Processes

  • C:\Windows\System32\rundll32.exe
    C:\Windows\System32\rundll32.exe "C:\Program Files\Windows Photo Viewer\PhotoViewer.dll", ImageView_Fullscreen C:\Users\Admin\AppData\Local\Temp\ыыы.png
    1⤵
    • Suspicious use of FindShellTrayWindow
    PID:2892
  • C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --mojo-platform-channel-handle=4100 --field-trial-handle=1184,i,8720801022473199622,11731461381377192783,131072 /prefetch:1
    1⤵
      PID:2204
    • C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3616 --field-trial-handle=1184,i,8720801022473199622,11731461381377192783,131072 /prefetch:8
      1⤵
        PID:604

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            • memory/2892-0-0x0000000001B50000-0x0000000001B51000-memory.dmp

              Filesize

              4KB

            • memory/2892-1-0x0000000001B50000-0x0000000001B51000-memory.dmp

              Filesize

              4KB