Analysis

  • max time kernel
    141s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/09/2024, 03:08

General

  • Target

    ecb9f8b1239deec1143294720838257a_JaffaCakes118.exe

  • Size

    31KB

  • MD5

    ecb9f8b1239deec1143294720838257a

  • SHA1

    0a5001045461556f74db8b4448f09f3f2300857f

  • SHA256

    2f241fde5bad63d65996b8bb219ec1894808e6e69ed15d9d99278f4924074a65

  • SHA512

    43c63ada9a277f2c26388001643b4880856a96d2184b7ea943941d510cce02e65f71a1ab0104416fcfc7bb7fe3a2b0edc61914cfa4d55ec568afde5e2ece1b39

  • SSDEEP

    384:kdBEBaqgfhzlJPLjivWsQiZ23O88AjLeY4g+pdfdo0qocz5XoecZAOZW9:kdAaZlbLjieSZ23O88ELypUoyFoecY

Malware Config

Signatures

  • Modifies visibility of file extensions in Explorer 2 TTPs 1 IoCs
  • Disables RegEdit via registry modification 1 IoCs
  • Disables use of System Restore points 1 TTPs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ecb9f8b1239deec1143294720838257a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ecb9f8b1239deec1143294720838257a_JaffaCakes118.exe"
    1⤵
    • Modifies visibility of file extensions in Explorer
    • Disables RegEdit via registry modification
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    PID:64

Network

MITRE ATT&CK Enterprise v15

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Downloads