Analysis

  • max time kernel
    30s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    31/01/2023, 19:25

General

  • Target

    images/icons/64.png

  • Size

    3KB

  • MD5

    7b681bc4dbb78f21d307755c4827a061

  • SHA1

    204ab7876f8a6b9b880f6d9992e15ead13a9d3d6

  • SHA256

    d678cc6c32eabe5781575f0d6e10abfdd0c0c4187ffaeaac72f69b51439c2a58

  • SHA512

    23f3f8229143e1bbac6203c3ec4e94d4a52aba351fd223a54035e1f327cc15851e4d247f6f9504746daac0258461b92b87be490fe516729eaef6a4e42538b4e9

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\images\icons\64.png
    1⤵
    • Suspicious use of FindShellTrayWindow
    PID:1532

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1532-54-0x000007FEFB5D1000-0x000007FEFB5D3000-memory.dmp

    Filesize

    8KB