Analysis

  • max time kernel
    45s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220715-en
  • resource tags

    arch:x64arch:x86image:win7-20220715-enlocale:en-usos:windows7-x64system
  • submitted
    20/07/2022, 21:21

General

  • Target

    year/day.jpg

  • Size

    95KB

  • MD5

    4af9af4c74fe63e354d0be755089cfd8

  • SHA1

    b6563d187ac1715d50eae2181ddc7026af5dc12a

  • SHA256

    a28a8f52c41a1f4879e50e44f8fffa12def7624f5794d8b11eb3cf1bd06a6205

  • SHA512

    71bc7c2af6050d5b6a62ea12883978f5fe6b8f6794619c5636646ead37dc122b35144babe21eb9d11001b0c041448fc65ccd116eb32f4caa4012cb9336760f36

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • 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\year\day.jpg
    1⤵
    • Suspicious use of FindShellTrayWindow
    PID:788

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/788-54-0x000007FEFC011000-0x000007FEFC013000-memory.dmp

          Filesize

          8KB