Analysis

  • max time kernel
    94s
  • max time network
    148s
  • 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 14:40

General

  • Target

    JaffaCakes118_ab079a6c03b3ba24e85cf8d4512f725f.exe

  • Size

    432KB

  • MD5

    ab079a6c03b3ba24e85cf8d4512f725f

  • SHA1

    d3f94f73376eeb54aec3ddadbfe38d6d34f1d123

  • SHA256

    7295bd35b62e14810dc94579190d5709f1514f4fec9266b5022bf6c492fdc718

  • SHA512

    2f64ff636e231f3fb19ca284f8092d3d207cfd27a96f05e048b7da9bd3011dbdc620d4ae22af571cd54f47bf94046b174d549b06b1fa0c2c78e11027213b10ab

  • SSDEEP

    12288:NUCmZiCG6ezPWxOL+uIJa6+8w+v33ux9tE1max:fCEOrLA6+8dvux9C

Score
10/10

Malware Config

Signatures

  • Expiro family
  • Expiro, m0yv

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

  • Expiro payload 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ab079a6c03b3ba24e85cf8d4512f725f.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ab079a6c03b3ba24e85cf8d4512f725f.exe"
    1⤵
      PID:5004

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/5004-0-0x0000000000470000-0x0000000000504000-memory.dmp

      Filesize

      592KB

    • memory/5004-1-0x0000000000470000-0x0000000000504000-memory.dmp

      Filesize

      592KB

    • memory/5004-2-0x0000000000400000-0x0000000000504000-memory.dmp

      Filesize

      1.0MB

    • memory/5004-3-0x0000000000400000-0x0000000000504000-memory.dmp

      Filesize

      1.0MB