Analysis

  • max time kernel
    148s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-03-2024 21:13

General

  • Target

    info.vbe

  • Size

    1KB

  • MD5

    e9ffdb716af3d355b25096a8ed4de8ef

  • SHA1

    66e2b15ba4dbfa127c3ec86abce666870a4a168a

  • SHA256

    30daba44a4a25ff5750508613f897057a55337458f19b562e2ed1172c77e626b

  • SHA512

    f157dc99dfd4c1bec37deba85ed5250f70e169ab2d21b2c75d7d94b4463608c3c74ed9ab773e1359735cb95cb1f38333887d3c8e65c80c0cdfeee8bcb0d019f3

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\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\info.vbe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:4356
    • C:\Windows\System32\cscript.exe
      "C:\Windows\System32\cscript.exe" "C:\Users\Admin\AppData\Local\Temp\info.vbe"
      2⤵
        PID:2800
    • 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=4140 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:2316

      Network

      MITRE ATT&CK Enterprise v15

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      Downloads