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
    21-11-2024 23:46

General

  • Target

    50bb1e9454f399633f5ae1580cb77da70971db6e266cfe7eeeb267f018533c12.exe

  • Size

    36KB

  • MD5

    9d468069abf4214bfbd0fa5e1bf7f823

  • SHA1

    557f53d604bc4e4f3f97d65e7d14c6973aa11323

  • SHA256

    50bb1e9454f399633f5ae1580cb77da70971db6e266cfe7eeeb267f018533c12

  • SHA512

    becf294fb6ec88480c86a33d02cb30e748eb72257296c890af8ad69b40f3c7c72c0919f55f66d23d2264c2770ecaa7cca3f15f3197248fe94d94969ee9ce811d

  • SSDEEP

    768:SCIqdH/k1ZVcT194jp4S73tUjuF69iDpJhFS9ht8hXt:SNqaLV8a6S73tUju0MDHi9w1t

Malware Config

Signatures

  • Detects MyDoom family 10 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 12 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\50bb1e9454f399633f5ae1580cb77da70971db6e266cfe7eeeb267f018533c12.exe
    "C:\Users\Admin\AppData\Local\Temp\50bb1e9454f399633f5ae1580cb77da70971db6e266cfe7eeeb267f018533c12.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:2728

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Common Files\Microsoft Shared\ink\ar-SA\index.com

    Filesize

    36KB

    MD5

    9d468069abf4214bfbd0fa5e1bf7f823

    SHA1

    557f53d604bc4e4f3f97d65e7d14c6973aa11323

    SHA256

    50bb1e9454f399633f5ae1580cb77da70971db6e266cfe7eeeb267f018533c12

    SHA512

    becf294fb6ec88480c86a33d02cb30e748eb72257296c890af8ad69b40f3c7c72c0919f55f66d23d2264c2770ecaa7cca3f15f3197248fe94d94969ee9ce811d

  • memory/2728-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2728-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2728-5-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2728-7-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2728-88-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2728-111-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2728-112-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2728-139-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2728-140-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2728-143-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2728-145-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB