Analysis

  • max time kernel
    93s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-01-2025 01:26

General

  • Target

    JaffaCakes118_82806a29fa27decea239bf8f59dce324.exe

  • Size

    416KB

  • MD5

    82806a29fa27decea239bf8f59dce324

  • SHA1

    3c089a814d0206dbc36f6d2613d3abcd71641b8c

  • SHA256

    4f9f7fae58f884c9e712539a92da926d1c53538cc96943178a81cf7ab6c07535

  • SHA512

    f2df1d550ce1a8ddb8bf4fe115616ff1a1e8aeab148048bbe9f268a242effd969cfb4e119145efecfe734f01fe63807bcdf0b953fe6be068eb11e53b0527508e

  • SSDEEP

    12288:M0TV3rtnWAsdFTvbNjjSXN2mEmFioL1rny:Mm9hW3d5RjjCs02

Score
10/10

Malware Config

Signatures

  • Expiro family
  • Expiro, m0yv

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

  • Expiro payload 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_82806a29fa27decea239bf8f59dce324.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_82806a29fa27decea239bf8f59dce324.exe"
    1⤵
      PID:1068

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1068-0-0x000000000046C000-0x00000000004FF000-memory.dmp

      Filesize

      588KB

    • memory/1068-1-0x0000000000400000-0x00000000004FF000-memory.dmp

      Filesize

      1020KB

    • memory/1068-3-0x0000000000400000-0x00000000004FF000-memory.dmp

      Filesize

      1020KB

    • memory/1068-2-0x000000000046C000-0x00000000004FF000-memory.dmp

      Filesize

      588KB