Analysis

  • max time kernel
    0s
  • max time network
    1s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    21-08-2024 21:49

General

  • Target

    b52d97a5d03dc4e75a48f53febb6efd3_JaffaCakes118.exe

  • Size

    226KB

  • MD5

    b52d97a5d03dc4e75a48f53febb6efd3

  • SHA1

    81324cee5d0fda2650314f43e05054442ca8d758

  • SHA256

    90eb3e7d7720fb7de0ee2e167bffc7f07c9b239abdfc76c89c42ed7b84f6dcdf

  • SHA512

    4ee9387762dee424e56926d64a2c75d5d19992f26f5c4f960f7d7d63c2a2d81895234c95aa17a6b4d3c9c29fb3e68f73862d148221784c399aa95ce35a22e4c8

  • SSDEEP

    6144:VSJD6izvODPjq5YlpJqrOxPPBStuM2RNhT7RHmuy6JapB0K:VSJ2YWbe5YlS6lPQuR7hxr8H0K

Score
6/10

Malware Config

Signatures

  • 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.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b52d97a5d03dc4e75a48f53febb6efd3_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\b52d97a5d03dc4e75a48f53febb6efd3_JaffaCakes118.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • Suspicious behavior: RenamesItself
    • Suspicious use of AdjustPrivilegeToken
    PID:1960

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1960-1-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/1960-0-0x0000000000403000-0x0000000000404000-memory.dmp

    Filesize

    4KB

  • memory/1960-2-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/1960-3-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB