Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-12-2024 06:05

General

  • Target

    f2a38335b2a11115f93e17d90902af49_JaffaCakes118.exe

  • Size

    51KB

  • MD5

    f2a38335b2a11115f93e17d90902af49

  • SHA1

    0fe951ed1bf141146c84959e62715af5b337dbeb

  • SHA256

    aa303b1f5f18f15f2e665d5eba4c5f7a4541d8aed51f48f341c7f94612e6c2fa

  • SHA512

    7e719f519039b5a98e1ccd76361093703f6501f70ce898173491f75d3b27caefadee2ae0018c27b2570497bf51b133e6b265339d7101fdf80e451455814557fd

  • SSDEEP

    1536:SNqaLV8a6380Dk27PkIm+Zlh1kwFRvFzgJxY:SNqMSDk27tmQ1kwbvFUJ6

Malware Config

Signatures

  • Detects MyDoom family 9 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 11 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\f2a38335b2a11115f93e17d90902af49_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f2a38335b2a11115f93e17d90902af49_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:4068

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    51KB

    MD5

    f2a38335b2a11115f93e17d90902af49

    SHA1

    0fe951ed1bf141146c84959e62715af5b337dbeb

    SHA256

    aa303b1f5f18f15f2e665d5eba4c5f7a4541d8aed51f48f341c7f94612e6c2fa

    SHA512

    7e719f519039b5a98e1ccd76361093703f6501f70ce898173491f75d3b27caefadee2ae0018c27b2570497bf51b133e6b265339d7101fdf80e451455814557fd

  • memory/4068-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/4068-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/4068-5-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/4068-7-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/4068-9-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/4068-11-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/4068-13-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/4068-14-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/4068-103-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/4068-140-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB