Analysis

  • max time kernel
    93s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/09/2024, 12:50

General

  • Target
    dc50cf8a3b612bae44e5dfd8661d8c66_JaffaCakes118.exe
  • Size 457KB
  • Sample240912-p3e4kavhpd
  • SHA256 550567b806b3ea0bb86d2eea6336c99866380f2bb67b07e248591cdab0cf8e94
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Expiro, m0yv

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

  • Expiro payload 4 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\dc50cf8a3b612bae44e5dfd8661d8c66_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\dc50cf8a3b612bae44e5dfd8661d8c66_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:2996

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2996-0-0x0000000010074000-0x0000000010108000-memory.dmp

        memory/2996-1-0x0000000010000000-0x0000000010108000-memory.dmp

        memory/2996-2-0x0000000010074000-0x0000000010108000-memory.dmp

        memory/2996-3-0x0000000010000000-0x0000000010108000-memory.dmp