Analysis

  • max time kernel
    134s
  • max time network
    134s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    15-06-2024 06:56

General

  • Target

    ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe

  • Size

    505KB

  • MD5

    ad3b75bbdafa23b509f03c7048a38b93

  • SHA1

    efcfdd7de919251cf5cbaccf9bfdd10c2496a4e6

  • SHA256

    f9bc60c1cc2e05ef69d5dc618951ac9086e17dde21fb6d9c4d838183e1081321

  • SHA512

    6a2ab165f4cc4e5e8d8f92da9faa8c3aebcbcba9691b1831f2108020deabb6f8848131dff7cff1c38b384bd92b0fab785e9d6897888c10820c3beec0f662e8c5

  • SSDEEP

    6144:Axd0r+zwr2rNy8daL6ku/GWSHaXCMMN+3rhmBF9Z9wBjufk41SWJPL1rX7:kdHsr2rNv6aGTSIF9YU84IcL177

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\ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ad3b75bbdafa23b509f03c7048a38b93_JaffaCakes118.exe"
    1⤵
    • Enumerates connected drives
    • Writes to the Master Boot Record (MBR)
    PID:2908

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/2908-0-0x0000000000400000-0x0000000000483000-memory.dmp
    Filesize

    524KB