Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    02-01-2025 20:35

General

  • Target

    JaffaCakes118_681e04762fe86b835979167701164c00.exe

  • Size

    21KB

  • MD5

    681e04762fe86b835979167701164c00

  • SHA1

    d1c6b37d9213110d5c5dbb6060c641a3f99f9ec7

  • SHA256

    c1a274e0385becf2292a42bfa41e4db3b09d50b50fdde8fb2d3b8f44e630ea36

  • SHA512

    e4a6e2688a1ce98c9b6d98a92b28d566c13b0ce6fa5e06cb0f727cc044d8085b545649e3b24013c0c54902bebd401c88c2c70f1de7322acefef2dec8739041e6

  • SSDEEP

    384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUUQZ:SCIqdH/k1ZVcT194jp4UQZ

Malware Config

Signatures

  • Detects MyDoom family 9 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 11 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\JaffaCakes118_681e04762fe86b835979167701164c00.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_681e04762fe86b835979167701164c00.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:2328

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    21KB

    MD5

    681e04762fe86b835979167701164c00

    SHA1

    d1c6b37d9213110d5c5dbb6060c641a3f99f9ec7

    SHA256

    c1a274e0385becf2292a42bfa41e4db3b09d50b50fdde8fb2d3b8f44e630ea36

    SHA512

    e4a6e2688a1ce98c9b6d98a92b28d566c13b0ce6fa5e06cb0f727cc044d8085b545649e3b24013c0c54902bebd401c88c2c70f1de7322acefef2dec8739041e6

  • memory/2328-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2328-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2328-5-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2328-7-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2328-88-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2328-111-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2328-112-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2328-113-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2328-143-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2328-146-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB