Overview

overview

6

Static

static

3

2094643eb8...18.exe

windows7-x64

6

2094643eb8...18.exe

windows10-2004-x64

6

Analysis

  • max time kernel
    137s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/05/2024, 12:37

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General

  • Target
    2094643eb8c43749b052e18d6c8ef07a_JaffaCakes118.exe
  • Size 505KB
  • Sample240507-ptm3taae86
  • SHA256 abf122bfbad8ae0c006b26de16cd883fd61a1ebcbff65ff464851ac8170841fd
  • MD5 SHA1 SHA512 SSDEEP
Score
6/10
bootkitpersistence

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.

    bootkitpersistence

Processes

  • C:\Users\Admin\AppData\Local\Temp\2094643eb8c43749b052e18d6c8ef07a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\2094643eb8c43749b052e18d6c8ef07a_JaffaCakes118.exe"
    1⤵
    • Enumerates connected drives
    • Writes to the Master Boot Record (MBR)
    PID:1108
  • 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=4420 --field-trial-handle=3084,i,4016110471176367543,14287608422419064331,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4352

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          memory/1108-0-0x0000000000400000-0x0000000000483000-memory.dmp
          Download