Analysis

  • max time kernel
    134s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-06-2024 13:16

General

  • Target

    9e4dffd1d678b153c8591640dc742958_JaffaCakes118.exe

  • Size

    505KB

  • MD5

    9e4dffd1d678b153c8591640dc742958

  • SHA1

    1bbdd16362af823c8885dade80fdf23c800ab2ac

  • SHA256

    e1af58cd38816e03cf44197723b16f8726416175d8570789be7b67fa58b92f8f

  • SHA512

    396bf30080cbf5ebea71d007f7cf4bdd9d6e450f74cbe02e0d99c9c27a1ed0b11254f500a295de8cffc5d8e1f15b0d85fb2a3932defad754d5610ac03bf50199

  • SSDEEP

    6144:DTi47MdDmnSGcE6m29sxma1HepqpYP75jJFpbASU9yblr2WJOZsuhxr:DTiFSSGcE6xKEzFpzvhrYZthxr

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\9e4dffd1d678b153c8591640dc742958_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\9e4dffd1d678b153c8591640dc742958_JaffaCakes118.exe"
    1⤵
    • Enumerates connected drives
    • Writes to the Master Boot Record (MBR)
    PID:1688
  • 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 --field-trial-handle=4088,i,5711962389779687290,1245653010537220991,262144 --variations-seed-version --mojo-platform-channel-handle=4124 /prefetch:8
    1⤵
      PID:3504

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1688-0-0x0000000000400000-0x0000000000483000-memory.dmp

      Filesize

      524KB