Analysis

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

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    16-12-2024 09:04

General

  • Target

    f84adde8b3887fd62da01334a0f0a3d6_JaffaCakes118.exe

  • Size

    21KB

  • MD5

    f84adde8b3887fd62da01334a0f0a3d6

  • SHA1

    3843185f0cd7c989451453f25a1c61bd0349b8b4

  • SHA256

    fc9abdb5251e55387289cec732c065ade528369704c446217b041a70cc0e8292

  • SHA512

    5762f36a5a0d5521a4cd5379dbe88071dddc896f479436e1133ca83cd20c488195c06cd2b09695e8bb308232cbe29f916faee5889bbe285aa8b377e6b308ea0e

  • SSDEEP

    384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUIB:SCIqdH/k1ZVcT194jp4U

Malware Config

Signatures

  • Detects MyDoom family 8 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 10 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\f84adde8b3887fd62da01334a0f0a3d6_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f84adde8b3887fd62da01334a0f0a3d6_JaffaCakes118.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:1972

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    21KB

    MD5

    f84adde8b3887fd62da01334a0f0a3d6

    SHA1

    3843185f0cd7c989451453f25a1c61bd0349b8b4

    SHA256

    fc9abdb5251e55387289cec732c065ade528369704c446217b041a70cc0e8292

    SHA512

    5762f36a5a0d5521a4cd5379dbe88071dddc896f479436e1133ca83cd20c488195c06cd2b09695e8bb308232cbe29f916faee5889bbe285aa8b377e6b308ea0e

  • memory/1972-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1972-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1972-5-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1972-7-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1972-39-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1972-111-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1972-120-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1972-146-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/1972-149-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB