Overview

overview

10

Static

static

3

JaffaCakes...99.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    95s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-01-2025 21:09

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General

  • Target

    JaffaCakes118_797d5d4c0295a902b7dcc7fa0f0c2499.exe

  • Size

    432KB

  • MD5

    797d5d4c0295a902b7dcc7fa0f0c2499

  • SHA1

    5a5faa78e17e89fb3455ffb1b2bf65307170f781

  • SHA256

    d1c6be4f71470e53ddf8757e1e465d3727b62849b494a435e8ba9b8280d44024

  • SHA512

    dc877d634a8ac69f5771b625af2a88e202345436f2a907d5cadfece25f6bcd668d1d9e0898face08443dc18c82401fe6c8ceb6096c54f6f7b593730cb73ded1e

  • SSDEEP

    12288:yUCmZiCBBHPB0HL1D0VqPfl0ASlE7viS7ZnSHp9IH8W:4CFULGUV0YOeSJ9Ex

Score
10/10
expirobackdoor

Malware Config

Signatures

  • Expiro family
    expiro
  • Expiro, m0yv

    Expiro aka m0yv is a multi-functional backdoor written in C++.

    backdoorexpiro
  • Expiro payload 3 IoCs
    backdoor

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_797d5d4c0295a902b7dcc7fa0f0c2499.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_797d5d4c0295a902b7dcc7fa0f0c2499.exe"
    1⤵
      PID:2504

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/2504-0-0x0000000000470000-0x0000000000504000-memory.dmp

      Filesize

      592KB

      Download

    • memory/2504-1-0x0000000000470000-0x0000000000504000-memory.dmp

      Filesize

      592KB

      Download

    • memory/2504-2-0x0000000000400000-0x0000000000504000-memory.dmp

      Filesize

      1.0MB

      Download