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Analysis

  • max time kernel
    94s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/09/2024, 11:18

General

  • Target

    de3e5a3c72b043d9bf985622a046094e_JaffaCakes118.exe

  • Size

    48KB

  • MD5

    de3e5a3c72b043d9bf985622a046094e

  • SHA1

    7a2a7878a058234fdf7860dfb8cc28b552e76360

  • SHA256

    4b22bf54ba75ad16bba899b373ae8fb2997fd7e5254eee08d1c04b745ddd056c

  • SHA512

    42972dfb0d565370b2e76d2f912b04a48fbfe991e3be79d906810b719c6ea58255338f9b7489c2dae312e01498023db98d3cc110aa9d8a50371f21f64fca3233

  • SSDEEP

    384:93Zy2WcbjtDHNHLwV0wBcafjQ4XvPAhk8Sq+CTeCLjOaXkkVH16e7LWMRQjNUJcU:5Zy2PbdHZLlassqlRlXkkVoedJf+nF

Malware Config

Signatures

  • Emotet

    Emotet is a trojan that is primarily spread through spam emails.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\de3e5a3c72b043d9bf985622a046094e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\de3e5a3c72b043d9bf985622a046094e_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3120
    • C:\Users\Admin\AppData\Local\Temp\de3e5a3c72b043d9bf985622a046094e_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\de3e5a3c72b043d9bf985622a046094e_JaffaCakes118.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: RenamesItself
      PID:3116

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/3116-0-0x0000000000400000-0x000000000040C000-memory.dmp

    Filesize

    48KB