Analysis

  • max time kernel
    155s
  • max time network
    177s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/05/2024, 10:21

General

  • Target

    BDDownloadExe.exe

  • Size

    367KB

  • MD5

    2f5aa7abfbbf2b087f9e4dfe423bd6a1

  • SHA1

    c54a1c7d55272efc2733eea8c92e4e5d5b88c36d

  • SHA256

    68ed1dc5216bc98e95b938643b44160805fb9564966ba3baa515df526ce6cff0

  • SHA512

    f296c689b22ccf8d55f385e22f29e5e7e059daa44577eba05a8e42706abae4c9292c16fc9fe44d671ffb816960e69317aa5fbafb7e0702acf4f2608c6c0db719

  • SSDEEP

    6144:AJwx+zTO02TvEUSzi1G6/InjNx9LtEmCR1/gxKrpU1QUTive:AJwx+zTBtzi18xzBEmCRixBive

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.

  • Suspicious behavior: EnumeratesProcesses 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\BDDownloadExe.exe
    "C:\Users\Admin\AppData\Local\Temp\BDDownloadExe.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • Suspicious behavior: EnumeratesProcesses
    PID:1376
  • 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=2756 --field-trial-handle=2236,i,5367110156796017614,12594004256180761011,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3212

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads