Analysis

  • max time kernel
    0s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/11/2024, 05:00

General

  • Target

    f7b2408f51af51c7a3af135ace0622c7e42fc7e646af310aae3608b2e89a77ca.xlsm

  • Size

    51KB

  • MD5

    6ef1d7efa935a288e05c08bf10bf45c0

  • SHA1

    d22b54f0d257571d2f66dad26d987a1625a8ef64

  • SHA256

    f7b2408f51af51c7a3af135ace0622c7e42fc7e646af310aae3608b2e89a77ca

  • SHA512

    6997a746aba91e51b02e117c75ac874dc74c7684e992e0b1696b0e3d8ae3c5bd7ad466ba1da50fbbf4425baa24e3354dcbe9dcb297523548c5ec76982901f059

  • SSDEEP

    768:aICkZNRvmHvnQvlSQHAamYDSmPq9A3Bj9DLC+9uSEcmQThnuG3KC0VfVhC:aItBvGvQ8ncDSmSIBlGeuSEcm2h0HVfm

Score
10/10

Malware Config

Signatures

  • Process spawned unexpected child process 1 IoCs

    This typically indicates the parent process was compromised via an exploit or macro.

  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE
    "C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\f7b2408f51af51c7a3af135ace0622c7e42fc7e646af310aae3608b2e89a77ca.xlsm"
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:2016
    • C:\Windows\SysWow64\regsvr32.exe
      C:\Windows\SysWow64\regsvr32.exe -s ..\wn.ocx
      2⤵
      • Process spawned unexpected child process
      PID:1216

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\wn.ocx

    Filesize

    23KB

    MD5

    4ed8ca5542b641fddd200acebadf4e3c

    SHA1

    41fd7fb6cb84805fbc229cbf13620f80a5008003

    SHA256

    3f03ee986c82c3be72da6272448f92d97426f53e07079334edeb502f6386cc33

    SHA512

    866719609b7200cdd4d97b6a83d7fb6424d3900b555e23d2db8744539b1ae204c0da0a5e595c676ee4cad7df3f743aad1e746c750cd30afe3a74d89bf188979a

  • memory/2016-11-0x00007FFFF8690000-0x00007FFFF8885000-memory.dmp

    Filesize

    2.0MB

  • memory/2016-9-0x00007FFFF8690000-0x00007FFFF8885000-memory.dmp

    Filesize

    2.0MB

  • memory/2016-18-0x00007FFFF8690000-0x00007FFFF8885000-memory.dmp

    Filesize

    2.0MB

  • memory/2016-21-0x00007FFFF8690000-0x00007FFFF8885000-memory.dmp

    Filesize

    2.0MB

  • memory/2016-22-0x00007FFFB5E60000-0x00007FFFB5E70000-memory.dmp

    Filesize

    64KB

  • memory/2016-20-0x00007FFFF8690000-0x00007FFFF8885000-memory.dmp

    Filesize

    2.0MB

  • memory/2016-19-0x00007FFFF8690000-0x00007FFFF8885000-memory.dmp

    Filesize

    2.0MB

  • memory/2016-17-0x00007FFFF8690000-0x00007FFFF8885000-memory.dmp

    Filesize

    2.0MB

  • memory/2016-16-0x00007FFFF8690000-0x00007FFFF8885000-memory.dmp

    Filesize

    2.0MB

  • memory/2016-14-0x00007FFFB5E60000-0x00007FFFB5E70000-memory.dmp

    Filesize

    64KB

  • memory/2016-12-0x00007FFFF8690000-0x00007FFFF8885000-memory.dmp

    Filesize

    2.0MB

  • memory/2016-3-0x00007FFFB8710000-0x00007FFFB8720000-memory.dmp

    Filesize

    64KB

  • memory/2016-15-0x00007FFFF8690000-0x00007FFFF8885000-memory.dmp

    Filesize

    2.0MB

  • memory/2016-10-0x00007FFFF8690000-0x00007FFFF8885000-memory.dmp

    Filesize

    2.0MB

  • memory/2016-4-0x00007FFFB8710000-0x00007FFFB8720000-memory.dmp

    Filesize

    64KB

  • memory/2016-7-0x00007FFFF8690000-0x00007FFFF8885000-memory.dmp

    Filesize

    2.0MB

  • memory/2016-6-0x00007FFFF8690000-0x00007FFFF8885000-memory.dmp

    Filesize

    2.0MB

  • memory/2016-5-0x00007FFFB8710000-0x00007FFFB8720000-memory.dmp

    Filesize

    64KB

  • memory/2016-8-0x00007FFFF8690000-0x00007FFFF8885000-memory.dmp

    Filesize

    2.0MB

  • memory/2016-2-0x00007FFFB8710000-0x00007FFFB8720000-memory.dmp

    Filesize

    64KB

  • memory/2016-1-0x00007FFFB8710000-0x00007FFFB8720000-memory.dmp

    Filesize

    64KB

  • memory/2016-0-0x00007FFFF872D000-0x00007FFFF872E000-memory.dmp

    Filesize

    4KB

  • memory/2016-13-0x00007FFFF8690000-0x00007FFFF8885000-memory.dmp

    Filesize

    2.0MB

  • memory/2016-47-0x00007FFFF8690000-0x00007FFFF8885000-memory.dmp

    Filesize

    2.0MB

  • memory/2016-46-0x00007FFFF872D000-0x00007FFFF872E000-memory.dmp

    Filesize

    4KB

  • memory/2016-48-0x00007FFFF8690000-0x00007FFFF8885000-memory.dmp

    Filesize

    2.0MB