Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-08-2024 17:45

General

  • Target

    WinX/Group3/03 - Computer Management.lnk

  • Size

    1015B

  • MD5

    9a97b14f7c8afce0719afa743637b11b

  • SHA1

    19c31a264f1710932e0ac3da1fa2f5965efd0422

  • SHA256

    202e0982144fd00796349081ae26d95a96523eab7b3adae696ec46dfe1fd56cd

  • SHA512

    6a29cf52110e18bac5c4d877cce55a0de017ccb20ceaac847ba5c30f7f76bf51fcc252e636a9a7c991f44385a86dc5712e1d523bc3b08585a7441cfce34c1d2d

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 System32 directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 11 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c "C:\Users\Admin\AppData\Local\Temp\WinX\Group3\03 - Computer Management.lnk"
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:3844
    • C:\Windows\system32\mmc.exe
      "C:\Windows\system32\mmc.exe" "C:\Windows\system32\compmgmt.msc"
      2⤵
      • Drops file in System32 directory
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:1472

Network

MITRE ATT&CK Enterprise v15

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Downloads