Analysis

  • max time kernel
    96s
  • max time network
    146s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20241023-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system
  • submitted
    21-12-2024 14:04

General

  • Target

    Password.HERE.jpg

  • Size

    2KB

  • MD5

    b49a7202fb4a6cde0d9d8d4b933a7b76

  • SHA1

    ac1f52da6f92d6588fb9813756a0190a7f167bd3

  • SHA256

    ff5026d2e6a35f58170d6c0d12789682d800f29cf95e37da7e1af339a674924d

  • SHA512

    6154c87492fdb5c61dd65caecf40ba56c509ff358c815e7de05608bdc1ea46ec5b049161edc1ada837e6f979883871b661aeb73459388330c61f89bf33da3f5c

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\Password.HERE.jpg
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:3520
    • C:\Windows\system32\mspaint.exe
      "C:\Windows\system32\mspaint.exe" "C:\Users\Admin\AppData\Local\Temp\Password.HERE.jpg"
      2⤵
      • Drops file in Windows directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:4560
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s DeviceAssociationService
    1⤵
      PID:2168

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads