Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    15-04-2024 00:33

General

  • Target

    efe35d095ed18d46208e12480f8d58bc_JaffaCakes118.exe

  • Size

    457KB

  • MD5

    efe35d095ed18d46208e12480f8d58bc

  • SHA1

    d11e37a2410fbaf16dbe9aa9e4177cbeed49444a

  • SHA256

    9c4c311a5905dd7f086b9a87326ef2a494971416a66f67c1bea7e4794ff5ac85

  • SHA512

    3febc533e0e3bf23ae97053504108cfdb7a4c60c07c73ef47a8924422841bb14a5ef8daf5dc2dc12a7a298673f62b06b8237cc96f3a7f4e58f606926c6990ebe

  • SSDEEP

    6144:cZTEOK99kXr0QlI2pR3R3CWa9Pvvcqq+K+aQP+C2qPKqfjbDy3so+J5nQlij:ctZOIq9nc2K5Q2CLrbDy3/+4

Score
10/10

Malware Config

Signatures

  • Expiro, m0yv

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

  • Expiro payload 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\efe35d095ed18d46208e12480f8d58bc_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\efe35d095ed18d46208e12480f8d58bc_JaffaCakes118.exe"
    1⤵
      PID:2144

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2144-0-0x0000000010000000-0x0000000010108000-memory.dmp

      Filesize

      1.0MB

    • memory/2144-1-0x0000000010000000-0x0000000010108000-memory.dmp

      Filesize

      1.0MB

    • memory/2144-2-0x0000000010000000-0x0000000010108000-memory.dmp

      Filesize

      1.0MB