Overview

overview

10

Static

static

3

JaffaCakes...81.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    95s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-01-2025 12:31

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General

  • Target

    JaffaCakes118_c8329eb161d6ce580092aa13c210e281.exe

  • Size

    432KB

  • MD5

    c8329eb161d6ce580092aa13c210e281

  • SHA1

    243e2101a3a934ac8d47f75bd8a512a9ca6bc7a6

  • SHA256

    7f1841df0bd1d41d915c14ff71c9f6bf3f7a607e98ace511845b4ab0c5c129a5

  • SHA512

    4018751abe31940b79118250e2e1077bafca4edb605f8888a89de1f1ad752c54524ccf587d60c3a89a97a24d98a18ed7328f8cf913dc8a0eb20b759275675156

  • SSDEEP

    6144:UFUCmZqoFWC6xsqa27CwNzSctVXeKUGT+iurSP0dq8VQy1+zromw0SsKtP+iD:oUCmZiCC32KUGaiuWYr6oBD92iD

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_c8329eb161d6ce580092aa13c210e281.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c8329eb161d6ce580092aa13c210e281.exe"
    1⤵
      PID:4240

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/4240-0-0x0000000000470000-0x0000000000504000-memory.dmp

      Filesize

      592KB

      Download

    • memory/4240-1-0x0000000000470000-0x0000000000504000-memory.dmp

      Filesize

      592KB

      Download

    • memory/4240-2-0x0000000000400000-0x0000000000504000-memory.dmp

      Filesize

      1.0MB

      Download