Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    19-11-2024 11:36

General

  • Target

    9c133543b96700a1121787a2ecae4af05c5102db1bf72e94ec9fecdc38d70e81.exe

  • Size

    22KB

  • MD5

    8c8c2361cea4548329642025f6831d77

  • SHA1

    f8353ea2940eac99515cd07147ba1807f20b1c03

  • SHA256

    9c133543b96700a1121787a2ecae4af05c5102db1bf72e94ec9fecdc38d70e81

  • SHA512

    0adff709908942310913ea3f0080b7d531bbb2dc4d35b1ea3c9040394f8b4ed1df8f680ff88c9ac3dd2b979202f195f22ff59117ab2de3d980b7e0a16e76edc3

  • SSDEEP

    384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUpjfJ+dr:SCIqdH/k1ZVcT194jp4Jxyr

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\9c133543b96700a1121787a2ecae4af05c5102db1bf72e94ec9fecdc38d70e81.exe
    "C:\Users\Admin\AppData\Local\Temp\9c133543b96700a1121787a2ecae4af05c5102db1bf72e94ec9fecdc38d70e81.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:2548

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    22KB

    MD5

    8c8c2361cea4548329642025f6831d77

    SHA1

    f8353ea2940eac99515cd07147ba1807f20b1c03

    SHA256

    9c133543b96700a1121787a2ecae4af05c5102db1bf72e94ec9fecdc38d70e81

    SHA512

    0adff709908942310913ea3f0080b7d531bbb2dc4d35b1ea3c9040394f8b4ed1df8f680ff88c9ac3dd2b979202f195f22ff59117ab2de3d980b7e0a16e76edc3

  • memory/2548-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2548-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2548-5-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2548-7-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2548-8-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2548-88-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2548-111-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2548-112-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2548-113-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2548-114-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2548-117-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB