Analysis

  • max time kernel
    131s
  • max time network
    100s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-05-2024 03:18

General

  • Target

    6d2a4ffeab46ad72858af21d58ae1d4f_JaffaCakes118.exe

  • Size

    509KB

  • MD5

    6d2a4ffeab46ad72858af21d58ae1d4f

  • SHA1

    7f5253c29f18c846df66a0825f4a97ccfde2420a

  • SHA256

    4fe1e0fb8b0fafb99b157177190ce76cbad9a5de2e0beb61d0789f9097f076d6

  • SHA512

    d3d33964ff93c914d948884386180bfd0c406ef1566707451410ead98736a6cd8277a43181432ee41ef506f5a2012e2f7721d12bd6e8d378e3589174bdc0284a

  • SSDEEP

    12288:cZSayd0ipruR8qjP1FFFOOzhEYkdhdY+S:cZ2prunLXFFO1dhdY+S

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\6d2a4ffeab46ad72858af21d58ae1d4f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\6d2a4ffeab46ad72858af21d58ae1d4f_JaffaCakes118.exe"
    1⤵
    • Enumerates connected drives
    • Writes to the Master Boot Record (MBR)
    PID:4316

Network

MITRE ATT&CK Matrix ATT&CK v13

Persistence

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Defense Evasion

Pre-OS Boot

1
T1542

Bootkit

1
T1542.003

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

1
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4316-0-0x0000000000400000-0x0000000000484000-memory.dmp
    Filesize

    528KB