Analysis

  • max time kernel
    141s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/05/2024, 02:30

General

  • Target

    bin/download/MiniThunderPlatform.exe

  • Size

    262KB

  • MD5

    e2e9483568dc53f68be0b80c34fe27fb

  • SHA1

    8919397fcc5ce4f91fe0dc4e6f55cea5d39e4bb9

  • SHA256

    205c40f2733ba3e30cc538adc6ac6ee46f4c84a245337a36108095b9280abb37

  • SHA512

    b6810288e5f9ad49dcbf13bf339eb775c52e1634cfa243535ab46fda97f5a2aac112549d21e2c30a95306a57363819be8ad5efd4525e27b6c446c17c9c587e4e

  • SSDEEP

    6144:ePH9aqri3YL1Avg3NloWPxFL8QL2Ma8tvT0ecR:eP4qri3YL1Avg3NloWPTnL2f3x

Score
6/10

Malware Config

Signatures

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

Processes

  • C:\Users\Admin\AppData\Local\Temp\bin\download\MiniThunderPlatform.exe
    "C:\Users\Admin\AppData\Local\Temp\bin\download\MiniThunderPlatform.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    PID:2548
  • 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=4088 --field-trial-handle=3088,i,14310325015283915034,7660943942870463106,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3956

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2548-0-0x0000000000400000-0x0000000000456000-memory.dmp

      Filesize

      344KB

    • memory/2548-2-0x0000000000400000-0x0000000000456000-memory.dmp

      Filesize

      344KB