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
    07-12-2024 21:39

General

  • Target

    d3bb0ea6170278ec15d8e12e29f558e3_JaffaCakes118.exe

  • Size

    43KB

  • MD5

    d3bb0ea6170278ec15d8e12e29f558e3

  • SHA1

    c0cdfb998fa4fd1cef3cd6584cf5b409c7d26243

  • SHA256

    db9ab6335f14f1c496a6bd6e502449eaa68114ae63f9e16e04de1be8cd849610

  • SHA512

    a765b1587148671784e1110f9fde7ff0323f19afc2b84300537ef2475f4d5c9b8339cb95914e6e7645592fae5905223d89f42d7b5a3e347a6ce21aa3e8940330

  • SSDEEP

    768:SCIqdH/k1ZVcT194jp40LgLFyUIsctV3TitwpWy2o4XpbGTbSNi:SNqaLV8a6JLFryn3SwpWyKpSXh

Malware Config

Signatures

  • Detects MyDoom family 8 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 10 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\d3bb0ea6170278ec15d8e12e29f558e3_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d3bb0ea6170278ec15d8e12e29f558e3_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:1088

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Common Files\microsoft shared\ink\ar-SA\ICQ 4 Lite.exe

    Filesize

    43KB

    MD5

    d3bb0ea6170278ec15d8e12e29f558e3

    SHA1

    c0cdfb998fa4fd1cef3cd6584cf5b409c7d26243

    SHA256

    db9ab6335f14f1c496a6bd6e502449eaa68114ae63f9e16e04de1be8cd849610

    SHA512

    a765b1587148671784e1110f9fde7ff0323f19afc2b84300537ef2475f4d5c9b8339cb95914e6e7645592fae5905223d89f42d7b5a3e347a6ce21aa3e8940330

  • memory/1088-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1088-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1088-5-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1088-7-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1088-9-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1088-11-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1088-13-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1088-91-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1088-140-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB