Analysis

  • max time kernel
    111s
  • max time network
    113s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-09-2024 17:49

General

  • Target

    40d6994016bc664239bd19115e9d8780N.exe

  • Size

    21KB

  • MD5

    40d6994016bc664239bd19115e9d8780

  • SHA1

    e5337d3fd88e943b14ce447f8f4a9e740b9c3769

  • SHA256

    887b96c30c92b17a4d78386336af646db57c8d0828133aa4a9dc0372f376f2c2

  • SHA512

    99ed7aae959f62d8e713cd5c4b6a7498e609e470e13e3420adb2731e0aaef770ac132561592e30ff90aaca707a9a3237d58c4c9fb517fa95cd7e64279a3a1cbb

  • SSDEEP

    384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUQTq:SCIqdH/k1ZVcT194jp4QTq

Malware Config

Signatures

  • Detects MyDoom family 6 IoCs
  • MyDoom

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

  • UPX packed file 7 IoCs

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

  • Adds Run key to start application 2 TTPs 1 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\40d6994016bc664239bd19115e9d8780N.exe
    "C:\Users\Admin\AppData\Local\Temp\40d6994016bc664239bd19115e9d8780N.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:5080

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/5080-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/5080-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/5080-5-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/5080-7-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/5080-9-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/5080-11-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/5080-13-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB