Analysis

  • max time kernel
    94s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-12-2024 18:36

General

  • Target

    JaffaCakes118_2f12525e07f0311fa3cde98ef5c3d0e5.exe

  • Size

    432KB

  • MD5

    2f12525e07f0311fa3cde98ef5c3d0e5

  • SHA1

    45d874b70ca596bad9a313a2e662d6f3849bb42d

  • SHA256

    58ac4af4bec24b23f41b32365dff72b93fb96ac955a7daf204796f3572a230ad

  • SHA512

    e3a2d0bcd4a80c11a67d18c03fa4672b9a9bdc67bef8249c1b488eb8efba9375ceb9d5b89f1570f5566317c649da4c1db80ccc6c5aeeb50b0befdeb5a2d5a36a

  • SSDEEP

    6144:3FUCmZqoFWC6xud5QO6wmUvN8vnC1jUHc4oWwgGhRJ8GgGOF5muGebFDDrilooAS:VUCmZiC1d/67ngj4AcOerid8Z198x

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_2f12525e07f0311fa3cde98ef5c3d0e5.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2f12525e07f0311fa3cde98ef5c3d0e5.exe"
    1⤵
      PID:2024

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2024-0-0x0000000000470000-0x0000000000504000-memory.dmp

      Filesize

      592KB

    • memory/2024-1-0x0000000000470000-0x0000000000504000-memory.dmp

      Filesize

      592KB

    • memory/2024-2-0x0000000000400000-0x0000000000504000-memory.dmp

      Filesize

      1.0MB

    • memory/2024-3-0x0000000000400000-0x0000000000504000-memory.dmp

      Filesize

      1.0MB