Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-06-2024 13:27

General

  • Target

    a0d3718dc6035f95ef4443d8e5e7f5dd_JaffaCakes118.exe

  • Size

    442KB

  • MD5

    a0d3718dc6035f95ef4443d8e5e7f5dd

  • SHA1

    68a58ecc95b2a017c5d242a258a12600853f7b01

  • SHA256

    0954a5d600512b44190641de1afbc6f614c3f2f2e45520f8d856ec2c5787c45b

  • SHA512

    4d285390ad688e1b20417dca2697b5860dff00982624316c5001bc44b2705a02b509aff6dece8d54528072d1668a2f07727ba653f610aa77c928c601c19de970

  • SSDEEP

    6144:ffLuugOvDrmqoZAWnTSntiCeZHsE1zpdKgMnJEnNk/7n5:ffL3gOvDrmq6AWTStiu4dKgMinNyN

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\a0d3718dc6035f95ef4443d8e5e7f5dd_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a0d3718dc6035f95ef4443d8e5e7f5dd_JaffaCakes118.exe"
    1⤵
    • Enumerates connected drives
    • Writes to the Master Boot Record (MBR)
    PID:3348

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/3348-0-0x0000000000400000-0x0000000000474000-memory.dmp
    Filesize

    464KB