Analysis

  • max time kernel
    110s
  • max time network
    115s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    07-01-2025 23:49

General

  • Target

    4789b39aac71e37f5b7b14cf4791ea64e278a613d0231c02f1e341c32b6ed487.exe

  • Size

    34KB

  • MD5

    f3dad232aa7e53f8cd8b86b9a0e837a8

  • SHA1

    d7cca24fab90795294d9f3d921165ce22875600e

  • SHA256

    4789b39aac71e37f5b7b14cf4791ea64e278a613d0231c02f1e341c32b6ed487

  • SHA512

    0bdbc48cd1288db38cf96e76fae70dcb52dd135991c8de7e11f7fc6b2cbb3c817f219680d9ac5983cac31872356948dd50b024a4a10aa67a61829874929268a3

  • SSDEEP

    768:SCIqdH/k1ZVcT194jp40sze8aB0HpXYiMCbIiz8H:SNqaLV8a6BKB0Jo1CkbH

Malware Config

Signatures

  • Detects MyDoom family 7 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 7 IoCs

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

  • 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\4789b39aac71e37f5b7b14cf4791ea64e278a613d0231c02f1e341c32b6ed487.exe
    "C:\Users\Admin\AppData\Local\Temp\4789b39aac71e37f5b7b14cf4791ea64e278a613d0231c02f1e341c32b6ed487.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    PID:2128

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2128-1-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2128-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2128-5-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2128-7-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2128-9-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2128-11-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2128-13-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB