Analysis

  • max time kernel
    135s
  • max time network
    122s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-08-2024 00:34

General

  • Target

    b8a74dea32922967c44d7cb8bb7c559e6cebcf2e962e9e8be63516dc0cd52eed.exe

  • Size

    432KB

  • MD5

    408bd5a1880d261acee2e5865d01356c

  • SHA1

    8efc2b4f3f305f9e79a103af1cec872c3f0c00fe

  • SHA256

    b8a74dea32922967c44d7cb8bb7c559e6cebcf2e962e9e8be63516dc0cd52eed

  • SHA512

    d874b19364446c145b93a7a015f6c2d156e288eb87dcb1e71c2da7eba9b0b50165b5bce7e9ea224d88f63bb5ea03a8208f40c286e0ec64d9ca2dc7f417cf6793

  • SSDEEP

    12288:qUCmZiCxhuvfT1FLMZUBrIYxUmRBydJEhA:ACORFVqYiGByd

Score
10/10

Malware Config

Signatures

  • Expiro, m0yv

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

  • Expiro payload 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b8a74dea32922967c44d7cb8bb7c559e6cebcf2e962e9e8be63516dc0cd52eed.exe
    "C:\Users\Admin\AppData\Local\Temp\b8a74dea32922967c44d7cb8bb7c559e6cebcf2e962e9e8be63516dc0cd52eed.exe"
    1⤵
      PID:2528

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2528-0-0x0000000000470000-0x0000000000504000-memory.dmp

      Filesize

      592KB

    • memory/2528-1-0x0000000000470000-0x0000000000504000-memory.dmp

      Filesize

      592KB

    • memory/2528-2-0x0000000000400000-0x0000000000504000-memory.dmp

      Filesize

      1.0MB

    • memory/2528-3-0x0000000000400000-0x0000000000504000-memory.dmp

      Filesize

      1.0MB