Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    14/09/2024, 01:21

General

  • Target

    df3d269533bb2c4bdb56c14cd17c884e_JaffaCakes118.exe

  • Size

    74KB

  • MD5

    df3d269533bb2c4bdb56c14cd17c884e

  • SHA1

    7c772001482629d8c01534904a8bc44227815541

  • SHA256

    aa246ec79be3ca71efd686ceb2f3132fb543f96939539c0eb8d848938dfd58f0

  • SHA512

    52c94fee18710d3035b39bb61178c8d30b54627fcc6e694271e2f06bf133e9b98843982629204cf389b042d38ba4687b0654e6f8ffb1b0ab1d112d62410fc43c

  • SSDEEP

    1536:b7wc1aGNC0klI7CPpIFa6rr1gcrZoUmcqtXPME3RPOE+04a00HZ6:b7wc1aOCo7CxI/r1gcrZ+dtXlMm0UZ6

Malware Config

Signatures

  • Detects MyDoom family 3 IoCs
  • MyDoom

    MyDoom is a Worm that is written in C++.

  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • 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\df3d269533bb2c4bdb56c14cd17c884e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\df3d269533bb2c4bdb56c14cd17c884e_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:2904

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Program Files\Common Files\Microsoft Shared\ink\ar-SA\WinRAR.v.3.2.and.key.com

          Filesize

          74KB

          MD5

          df3d269533bb2c4bdb56c14cd17c884e

          SHA1

          7c772001482629d8c01534904a8bc44227815541

          SHA256

          aa246ec79be3ca71efd686ceb2f3132fb543f96939539c0eb8d848938dfd58f0

          SHA512

          52c94fee18710d3035b39bb61178c8d30b54627fcc6e694271e2f06bf133e9b98843982629204cf389b042d38ba4687b0654e6f8ffb1b0ab1d112d62410fc43c

        • memory/2904-0-0x0000000000800000-0x000000000080E000-memory.dmp

          Filesize

          56KB

        • memory/2904-3-0x0000000000800000-0x000000000080E000-memory.dmp

          Filesize

          56KB