Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-12-2024 10:41

General

  • Target

    e113efaa642aa7b41ab4a1a1add2962c_JaffaCakes118.exe

  • Size

    50KB

  • MD5

    e113efaa642aa7b41ab4a1a1add2962c

  • SHA1

    c3ef7ada6fd73f035e2c42647a643fd72f5ed404

  • SHA256

    658f5593e2b81cdd9c0141437fd3444a5db4ed69a859c71dd691f289fbe047e6

  • SHA512

    86a51c632c80e5686c7e8d440fd46df52828b429e224ebd74385ddf62dbc664f62e29f7b1261bf9cc3e8f9cb3fb3d8ecd558b869a02f9ef6899e096495552e36

  • SSDEEP

    768:SCIqdH/k1ZVcT194jp4Zn5eTae194ux+6OOe6rk7NKwuZAghQTJWiKin1fI:SNqaLV8a6Z57e1rxFOZ6Cbg2ITMtI

Malware Config

Signatures

  • Detects MyDoom family 10 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 12 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\e113efaa642aa7b41ab4a1a1add2962c_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e113efaa642aa7b41ab4a1a1add2962c_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:5064

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

    e113efaa642aa7b41ab4a1a1add2962c

    SHA1

    c3ef7ada6fd73f035e2c42647a643fd72f5ed404

    SHA256

    658f5593e2b81cdd9c0141437fd3444a5db4ed69a859c71dd691f289fbe047e6

    SHA512

    86a51c632c80e5686c7e8d440fd46df52828b429e224ebd74385ddf62dbc664f62e29f7b1261bf9cc3e8f9cb3fb3d8ecd558b869a02f9ef6899e096495552e36

  • memory/5064-0-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/5064-4-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/5064-6-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/5064-8-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/5064-10-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/5064-54-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/5064-136-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/5064-137-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/5064-183-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/5064-274-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB

  • memory/5064-285-0x0000000000800000-0x000000000080D000-memory.dmp

    Filesize

    52KB