Overview

overview

10

Static

static

3

JaffaCakes...a1.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    149s
  • max time network
    150s
  • 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 08:55

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General

  • Target

    JaffaCakes118_c3fc94f8f19f78162941707021bc8ea1.exe

  • Size

    432KB

  • MD5

    c3fc94f8f19f78162941707021bc8ea1

  • SHA1

    7c91d88723a74773d1990368a8f4709f7c3f5c25

  • SHA256

    a0a3fae192be8adfa735456a6e26a4858480fefdfcd52d80bc50ae217c192b8a

  • SHA512

    dc6300fbab31050528af350559a244589d7fbd914e6015aa8b877a7def69a7873f85fb3443a1c976b05af428ce8f15bd01ac8af42bb6ae479f3fe2a2ce68dfbe

  • SSDEEP

    12288:bUCmZiC9NQI/6zjCLsJat/G1nbp5mYmS6n:1C9F/MjCLgSCV5pmS

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_c3fc94f8f19f78162941707021bc8ea1.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c3fc94f8f19f78162941707021bc8ea1.exe"
    1⤵
      PID:2308

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/2308-0-0x0000000000470000-0x0000000000504000-memory.dmp

      Filesize

      592KB

      Download

    • memory/2308-2-0x0000000000400000-0x0000000000504000-memory.dmp

      Filesize

      1.0MB

      Download

    • memory/2308-1-0x0000000000470000-0x0000000000504000-memory.dmp

      Filesize

      592KB

      Download