Analysis

  • max time kernel
    150s
  • max time network
    140s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    08-12-2024 06:54

General

  • Target

    d5c6f0f81ee791fd366a036fd2d956fa_JaffaCakes118.exe

  • Size

    67KB

  • MD5

    d5c6f0f81ee791fd366a036fd2d956fa

  • SHA1

    6389910049c13ad83c96fa22112feeb4b9cbda49

  • SHA256

    9f946c40d91ff2a6d224f73d3a00510eeff04c7eda09839974e2a00ef08722f1

  • SHA512

    31ec17187aabb066019a32500b18b7c3c5f13d493bbd2b9ea11ffd6afd31dc0cd4378fd2b6f470002d1fcac116c57c24fa19e0415035cc1dd014129e4bafd4d5

  • SSDEEP

    1536:n87wc1aGNC0klI7CPpIFa6UYYVkNucbPo1ayWQP:87wc1aOCo7CxI3YeNuePopTP

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\d5c6f0f81ee791fd366a036fd2d956fa_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d5c6f0f81ee791fd366a036fd2d956fa_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:2604

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Common Files\Microsoft Shared\ink\ar-SA\ICQ 4 Lite.com

    Filesize

    67KB

    MD5

    d5c6f0f81ee791fd366a036fd2d956fa

    SHA1

    6389910049c13ad83c96fa22112feeb4b9cbda49

    SHA256

    9f946c40d91ff2a6d224f73d3a00510eeff04c7eda09839974e2a00ef08722f1

    SHA512

    31ec17187aabb066019a32500b18b7c3c5f13d493bbd2b9ea11ffd6afd31dc0cd4378fd2b6f470002d1fcac116c57c24fa19e0415035cc1dd014129e4bafd4d5

  • memory/2604-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2604-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB