Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    27/03/2025, 17:09

General

  • Target

    Email-Worm.MyDoom.Q.exe

  • Size

    69KB

  • MD5

    90ed312f62273faf905bb1c84b373148

  • SHA1

    e1e61ff9ee752bab865cdbcc60b984ef5dbf0f93

  • SHA256

    a1bede9e51a9bd3595c079d505a96816de8575b6a87425b42325ed1b7598390d

  • SHA512

    b832ac68b700afefee267ca491b639a11841f22a7c81fbac5e36a07bbedcbb117738d66ae96215708bba8524521b11e0751b967acc18018eedcc5de6fb1a9c69

  • SSDEEP

    1536:/g7wc1aGNC0klI7CPN3uxP9YhzQ7p1whO3ylqva1WX+:I7wc1aOCo7C132PwG+O3yYxu

Malware Config

Signatures

  • Detects MyDoom family 3 IoCs
  • MyDoom

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

  • Mydoom family
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • 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.

  • Modifies registry class 5 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 12 IoCs
  • Suspicious use of FindShellTrayWindow 25 IoCs
  • Suspicious use of SendNotifyMessage 15 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\Email-Worm.MyDoom.Q.exe
    "C:\Users\Admin\AppData\Local\Temp\Email-Worm.MyDoom.Q.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:1580
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2904

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Common Files\Microsoft Shared\ink\ar-SA\Winamp 5.0 (en) Crack.ShareReactor.com

    Filesize

    69KB

    MD5

    90ed312f62273faf905bb1c84b373148

    SHA1

    e1e61ff9ee752bab865cdbcc60b984ef5dbf0f93

    SHA256

    a1bede9e51a9bd3595c079d505a96816de8575b6a87425b42325ed1b7598390d

    SHA512

    b832ac68b700afefee267ca491b639a11841f22a7c81fbac5e36a07bbedcbb117738d66ae96215708bba8524521b11e0751b967acc18018eedcc5de6fb1a9c69

  • memory/1580-0-0x0000000000800000-0x000000000080A000-memory.dmp

    Filesize

    40KB

  • memory/1580-6-0x0000000000800000-0x000000000080A000-memory.dmp

    Filesize

    40KB

  • memory/2904-129-0x0000000003240000-0x0000000003250000-memory.dmp

    Filesize

    64KB