Overview

overview

10

Static

static

3

274788ae43...18.exe

windows7-x64

10

274788ae43...18.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    41s
  • max time network
    47s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/07/2024, 02:01

Sharing

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General

  • Target

    274788ae4380f0b549627fe015772ed5_JaffaCakes118.exe

  • Size

    7.3MB

  • MD5

    274788ae4380f0b549627fe015772ed5

  • SHA1

    8b03b2bedb93594f2e3a741cc029760ddb93cda6

  • SHA256

    fa62c554f72889b1977fee35ea54ccaaac83dd9d3e234000a94dc020fee4b5d5

  • SHA512

    86aa2030fe4dc2ca233b830c8f457e6798c8dac0d861c4b82465b111470770e68e5a8b9f291c727fb3feef91e4308e0c4a6a44e9a3cf668216f93ec21eb01aff

  • SSDEEP

    98304:YxC3ud6MOIvysiwCQKzo5qphIHVruP3WpF3UdE1hZHEdLF4mil+:zGQFMkhgJuP32+dmhZk/O

Score
10/10
expirobackdoor

Malware Config

Signatures

  • Expiro, m0yv

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

    backdoorexpiro
  • Expiro payload 4 IoCs
    backdoor
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\274788ae4380f0b549627fe015772ed5_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\274788ae4380f0b549627fe015772ed5_JaffaCakes118.exe"
    1⤵
      PID:376
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 376 -s 424
        2⤵
        • Program crash
        PID:1244
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 376 -ip 376
      1⤵
        PID:3996

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            • memory/376-0-0x0000000000E3E000-0x0000000000ED1000-memory.dmp

              Filesize

              588KB

              Download

            • memory/376-1-0x00000000006F0000-0x0000000000ED1000-memory.dmp

              Filesize

              7.9MB

              Download

            • memory/376-2-0x0000000000E3E000-0x0000000000ED1000-memory.dmp

              Filesize

              588KB

              Download

            • memory/376-3-0x00000000006F0000-0x0000000000ED1000-memory.dmp

              Filesize

              7.9MB

              Download