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
    01-01-2025 23:46

General

  • Target

    JaffaCakes118_615cbb5429eaa5d0770d81d0fc687243.exe

  • Size

    50KB

  • MD5

    615cbb5429eaa5d0770d81d0fc687243

  • SHA1

    191c5b13928360de3e9e957a94ca6c39dcbe3804

  • SHA256

    0d2e0cff74205470664537411a04987067b1f7157fb2330cefb99a04d1814b13

  • SHA512

    2e57d2a8401eac83e874516064e31e35506dc1f680bf4b800f6372a9fc794703bfffb0d98d59735daff317bc98b9f1befc93a1826c9755fbacb791053b4cd2c9

  • SSDEEP

    768:SCIqdH/k1ZVcT194jp4VurrvRw1Xr8AEwzWGoP6doVAZ1kU+PkzE0a0CaIu:SNqaLV8a6Vu/S14ApS/P6quMU+l0CaZ

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_615cbb5429eaa5d0770d81d0fc687243.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_615cbb5429eaa5d0770d81d0fc687243.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:2312

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Common Files\microsoft shared\ink\ar-SA\Kazaa Lite.exe

    Filesize

    50KB

    MD5

    615cbb5429eaa5d0770d81d0fc687243

    SHA1

    191c5b13928360de3e9e957a94ca6c39dcbe3804

    SHA256

    0d2e0cff74205470664537411a04987067b1f7157fb2330cefb99a04d1814b13

    SHA512

    2e57d2a8401eac83e874516064e31e35506dc1f680bf4b800f6372a9fc794703bfffb0d98d59735daff317bc98b9f1befc93a1826c9755fbacb791053b4cd2c9

  • memory/2312-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2312-3-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2312-5-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2312-7-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2312-9-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2312-11-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2312-61-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2312-138-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2312-139-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/2312-189-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB