Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Resubmissions

30/12/2024, 12:39

241230-pvv5tavqfk 1

29/12/2024, 14:22

241229-rpt2nstlds 7

Analysis

  • max time kernel
    100s
  • max time network
    143s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20241211-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20241211-enlocale:en-usos:windows10-ltsc 2021-x64system
  • submitted
    29/12/2024, 14:22

General

  • Target

    IMG_9262.jpg

  • Size

    230KB

  • MD5

    b3335da7a5f01af88272d9d9ef8a38cf

  • SHA1

    ee648be33f462b42a4e5161a75005ce94d039ca0

  • SHA256

    b623eeafe9742ad0fb9fb33bbe959bbe9c1f4cd3236d3b6c294ebca3a8c56988

  • SHA512

    92b62dfba35539fceaf7a19d82f1e5b9c2aa4e02da97abd6670ddc46a52a5c8a1a694637a7a43a840a6ac118bebce500351d98926d4535ea0045bbb7acce352c

  • SSDEEP

    6144:eG/u6e1mffqL0dO/IZIJxXN2mNDL0nu971MO/wGDUg2hZum2bS69ITq9bv/GmdOC:eG/up1mHqL0dO/IZILXN2m9L0ni7KO/f

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\IMG_9262.jpg
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:1460
    • C:\Windows\system32\mspaint.exe
      "C:\Windows\system32\mspaint.exe" "C:\Users\Admin\AppData\Local\Temp\IMG_9262.jpg"
      2⤵
      • Drops file in Windows directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2452
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DeviceAssociationService
    1⤵
      PID:3880

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads