Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-12-2024 06:21

General

  • Target

    ed6ba59892b5aa9c63cfddfb9815772f_JaffaCakes118.exe

  • Size

    49KB

  • MD5

    ed6ba59892b5aa9c63cfddfb9815772f

  • SHA1

    79c41b8058b148bc1728abd19fabc35f5993c606

  • SHA256

    b8a494049c320a9a9f8ede38b7ea0c4f4f2e210fb3bb0500e75602ec03ac186c

  • SHA512

    15d5c7b977b1f1659fd7b987946774b0f10a37afcc1414b20b764a8daf5cae001be114e85e6f7912507e703751ca37f0a1a5a71576101cbd25e11db57e319e76

  • SSDEEP

    1536:SNqaLV8a6KgcQsohc7tXLDEOifcEU56h9jHtY:SNqMNgcQsGQtXJX29jtY

Malware Config

Signatures

  • Detects MyDoom family 10 IoCs
  • MyDoom

    MyDoom is a Worm that is written in C++.

  • Mydoom family
  • Adds Run key to start application 2 TTPs 1 IoCs
  • UPX packed file 12 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\ed6ba59892b5aa9c63cfddfb9815772f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ed6ba59892b5aa9c63cfddfb9815772f_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:1740

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Common Files\microsoft shared\ink\ar-SA\index.exe

    Filesize

    49KB

    MD5

    ed6ba59892b5aa9c63cfddfb9815772f

    SHA1

    79c41b8058b148bc1728abd19fabc35f5993c606

    SHA256

    b8a494049c320a9a9f8ede38b7ea0c4f4f2e210fb3bb0500e75602ec03ac186c

    SHA512

    15d5c7b977b1f1659fd7b987946774b0f10a37afcc1414b20b764a8daf5cae001be114e85e6f7912507e703751ca37f0a1a5a71576101cbd25e11db57e319e76

  • memory/1740-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1740-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1740-5-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1740-7-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1740-9-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1740-11-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1740-88-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1740-137-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1740-162-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1740-254-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1740-291-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB