Analysis

  • max time kernel
    114s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/04/2024, 19:51

General

  • Target

    build.sh

  • Size

    1KB

  • MD5

    b0c2469d93d42e79d372bc8ebd20f3c4

  • SHA1

    0861bd162144de9acaa1784d302a2ee37d4fd243

  • SHA256

    46683247c8d1d4bebcaa69d88924214959f9175ec93d8405dca3cd0ce76d5cd4

  • SHA512

    1c866e619ff0e0fee077f3b790b2ab02f01307b4f7b5c5e31f004c6a1bea994f52e92ea86ec51c096c4ff9e749f7dec8c95955cc233a70d7df95d327fbbe57e4

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Windows\system32\cmd.exe
    cmd /c C:\Users\Admin\AppData\Local\Temp\build.sh
    1⤵
    • Modifies registry class
    PID:3376
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    PID:3240
  • 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=3348 --field-trial-handle=2256,i,18272763564106695635,11201593968620719822,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:1696

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads