Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-12-2024 15:00

General

  • Target

    JaffaCakes118_2377a9519546f3941f665b3bd7bc78a6.exe

  • Size

    49KB

  • MD5

    2377a9519546f3941f665b3bd7bc78a6

  • SHA1

    bd55514feb3a8ab123358c7ba4122ba6b2ff25a8

  • SHA256

    f45eabaccf040873e111dd0c06ae0f2cf9a0b3ada11d7f0a26b75668a463f4f3

  • SHA512

    e319c8e4feb50bebc89051b38420cecb9d21948c7391674024c6401fb4bc36ce2624559c0672b5ebc56d5c5396810ec13d1cad4451ce78ca27d7cc24ca092321

  • SSDEEP

    768:YNqQ07c92/EyTAYtxqfGNC0klI7C8ycYlI5P194jp496K:687wc1aGNC0klI7CPpIFa696K

Malware Config

Signatures

  • Detects MyDoom family 3 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 3 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_2377a9519546f3941f665b3bd7bc78a6.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2377a9519546f3941f665b3bd7bc78a6.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:64

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.ShareReactor.com

    Filesize

    49KB

    MD5

    2377a9519546f3941f665b3bd7bc78a6

    SHA1

    bd55514feb3a8ab123358c7ba4122ba6b2ff25a8

    SHA256

    f45eabaccf040873e111dd0c06ae0f2cf9a0b3ada11d7f0a26b75668a463f4f3

    SHA512

    e319c8e4feb50bebc89051b38420cecb9d21948c7391674024c6401fb4bc36ce2624559c0672b5ebc56d5c5396810ec13d1cad4451ce78ca27d7cc24ca092321

  • memory/64-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/64-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB