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Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/04/2024, 18:39

General

  • Target

    0e3bbda8a779b04d2541ee2e0c9a1cdb9ad1a635baafff9a7b72f5bce293fa14.exe

  • Size

    352KB

  • MD5

    1117b7cb89152efbc7f4ee086b420949

  • SHA1

    3428639af13ceaf89cabf52dccbf86a33a896c8a

  • SHA256

    0e3bbda8a779b04d2541ee2e0c9a1cdb9ad1a635baafff9a7b72f5bce293fa14

  • SHA512

    a9e0bca6f0dde1c0f7f3d7c13899ec2efc14cfc770f61f924563de56756a649713f4aa4ce8783f291fad94b47ae95b85c8e1cb1ff80710d57d5582f7803bc587

  • SSDEEP

    1536:KEmNYyeU3CyDiXMDlsVRurDyzWro4/5oFfCRatjLrXAvzGvF7cLj7oZES7StgRIi:VSILrXAvzGvqS7StgRI7buvCK0u3D

Score
10/10

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 50 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0e3bbda8a779b04d2541ee2e0c9a1cdb9ad1a635baafff9a7b72f5bce293fa14.exe
    "C:\Users\Admin\AppData\Local\Temp\0e3bbda8a779b04d2541ee2e0c9a1cdb9ad1a635baafff9a7b72f5bce293fa14.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4728
    • C:\Users\Admin\qeakoej.exe
      "C:\Users\Admin\qeakoej.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2384
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1408 --field-trial-handle=2280,i,4114443225282860369,4764091921472631035,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3476

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\qeakoej.exe

      Filesize

      352KB

      MD5

      3eea3f44f7c0aa4316a6572f437083f1

      SHA1

      82bdea3430b696b37a87740e3bc87c0694d2917e

      SHA256

      effae34a8654746332aeaf5401cb3af23e411707761be123e3268bdcd6051c5f

      SHA512

      db80423f2d62c9054ccf6e470a8a02927fb4f61f7058fcba3dbdeac7903b3db73d0b2322a298c654fd99de4690b6c8f2bc9df06089cc4c9a939a4e3bdb6bec9d