Analysis

  • max time kernel
    134s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/08/2024, 06:22

General

  • Target

    凌云快速打开文件夹/程序快捷方式总集/记事本.lnk

  • Size

    469B

  • MD5

    ae0fc5263bd6bbf58fa19de1826ba8be

  • SHA1

    3eca07e6b99165aad2a2057f8fe565c4e0746af4

  • SHA256

    741cbdba01dc8ebb83ad4196ba3ae9ed4fad422de85e43318962ce324f453a3c

  • SHA512

    a504cd0433301d806d505485b55a49421253763314c2d0b5d4a1b13f98a53bcc024e1fc337150781c222a8c0c397ce49b10bcd31d86cebe4a05cae020d9eac24

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\凌云快速打开文件夹\程序快捷方式总集\记事本.lnk
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:508
    • C:\windows\notepad.exe
      "C:\windows\notepad.exe"
      2⤵
        PID:1972

    Network

    MITRE ATT&CK Enterprise v15

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    Downloads