Analysis

  • max time kernel
    93s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-01-2025 00:23

General

  • Target

    JaffaCakes118_d62215a7f40f50dc2878ff8c4e987e22.exe

  • Size

    432KB

  • MD5

    d62215a7f40f50dc2878ff8c4e987e22

  • SHA1

    cdd77e2e9c64d4118867d7889391f01bf29ce1e2

  • SHA256

    6b38a57e51e727bf24762db2937eb9d60ff0b6ed5ae79b0a6ace17ecca07d4ce

  • SHA512

    9301f59bcf62447f3ef9bc18ba25582d409a2f73c602f7d761a15c49c17ee451256a0236bceee28ddd943b81fd27e943de878e771a26e0ffcdd7ce038bac74d1

  • SSDEEP

    6144:0VFUCmZqoFWC6xU9Bu022hmaoshHJ47HEmvNaBA8lDQL34mjhjS6eYbKdPXOjvk+:GUCmZiCJBTBjhubaBv1QLoSpSEyXsv

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_d62215a7f40f50dc2878ff8c4e987e22.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d62215a7f40f50dc2878ff8c4e987e22.exe"
    1⤵
      PID:5040

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/5040-0-0x0000000000470000-0x0000000000504000-memory.dmp

      Filesize

      592KB

    • memory/5040-1-0x0000000000400000-0x0000000000504000-memory.dmp

      Filesize

      1.0MB

    • memory/5040-3-0x0000000000400000-0x0000000000504000-memory.dmp

      Filesize

      1.0MB

    • memory/5040-2-0x0000000000470000-0x0000000000504000-memory.dmp

      Filesize

      592KB