Analysis

  • max time kernel
    141s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/06/2024, 12:13

General

  • Target

    9e23ad9cb8b332775264e2df7cdccdc0_JaffaCakes118.exe

  • Size

    510KB

  • MD5

    9e23ad9cb8b332775264e2df7cdccdc0

  • SHA1

    902caf21c7d3cb98c9c055fa632318365b9e5b40

  • SHA256

    bc9d503f5682c6ada80bdcad17fa7415d480cdeb96443d5efa8194c1924fc730

  • SHA512

    53fdb7dc329d48ace91b4cd04f035dddd8995309a159cc69484635ab9ab6d2e317d960e1bb6c088a2617bab95bc3219309686d64a186da7436f2c1d780922d77

  • SSDEEP

    6144:EZBuNpUyd0ijcUtdWuOJT2H3FTpYAGPBf24FFfAE20iOzhGwkYky80JIa5C3JL3:EZSayd0ipruR8qjP1FFFOOzhEYk/L3

Score
6/10

Malware Config

Signatures

  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • 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\9e23ad9cb8b332775264e2df7cdccdc0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\9e23ad9cb8b332775264e2df7cdccdc0_JaffaCakes118.exe"
    1⤵
    • Enumerates connected drives
    • Writes to the Master Boot Record (MBR)
    PID:4296
  • 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=2744,i,16362475727591565961,3676688664819797550,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:456

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4296-0-0x0000000000400000-0x0000000000485000-memory.dmp

      Filesize

      532KB