Analysis

  • max time kernel
    118s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    16/10/2023, 18:16

General

  • Target

    Y-a4c5f.png

  • Size

    964B

  • MD5

    a4c5fc8800728dc778e8e5c2b95beea8

  • SHA1

    5f35f3ba3a726ce2e3cea1fed1d64b9d24897ab3

  • SHA256

    bccb4ed14a0fa8a4e17bd03c6d32fc316cdee930f9622717b199fedcdef7aaab

  • SHA512

    2126a9ce0c53146c03df11e14f2baa266925a0b5a784565c8ef8a76896a2f36d58c92c675c9efefb464e2ef436640a24c288aeb6e215a09e76023676707c3722

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\Y-a4c5f.png
    1⤵
    • Suspicious use of FindShellTrayWindow
    PID:2588

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2588-0-0x0000000000210000-0x0000000000211000-memory.dmp

    Filesize

    4KB

  • memory/2588-1-0x0000000000210000-0x0000000000211000-memory.dmp

    Filesize

    4KB