Analysis

  • max time kernel
    153s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/06/2024, 18:39

General

  • Target
    2e8617fc2ea51ba0691efce329dc83e0_NeikiAnalytics.exe
  • Size 88KB
  • Sample240603-xa2e4aeh2x
  • SHA256 ca5b83c6cbf2a3e35c4a666090d621d7784ec67ad912d4df4cd64c70a0446a08
  • MD5 SHA1 SHA512 SSDEEP
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 1 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\2e8617fc2ea51ba0691efce329dc83e0_NeikiAnalytics.exe
    "C:\Users\Admin\AppData\Local\Temp\2e8617fc2ea51ba0691efce329dc83e0_NeikiAnalytics.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:4964
    • C:\Users\Admin\veoloo.exe
      "C:\Users\Admin\veoloo.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:3432
  • 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=4136 --field-trial-handle=2692,i,8678872182442199182,12502579059484928042,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4224

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          veoloo.exe

          • Path C:\Users\Admin\veoloo.exe
          • Size 88KB
          • SHA256 e12c23a21211aa0104ea32ced71c2a18477e9aace4332b0066f98dd7d274809b
          • MD5 SHA1 SHA512 SSDEEP