Analysis

  • max time kernel
    92s
  • max time network
    137s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-11-2024 15:17

General

  • Target

    plugins/audio_output/libwasapi_plugin.dll

  • Size

    50KB

  • MD5

    d217e0144d8d9237d284a38f9c3e6340

  • SHA1

    fdf9f0edeecb0759fd8b502cd5314511e60f6347

  • SHA256

    94eb16ffd5526836c715d0a1eedada03f0a1061920cbfd44fd4daee3dfabd1af

  • SHA512

    22f7b1b05035011b95f3bf3f1ce4aeb43f8baaa8dde2f2d565dfbf83a9b0a00adaae9c941cd5a2ad4633444d9fe1410accb97a1dd16396afbe84679758738227

  • SSDEEP

    768:Ldd4RCuijvRJQ3liXsC0Fdk/1dLNR7cDGFhGDGFhtN:LHrQ3M4k3LbN

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\plugins\audio_output\libwasapi_plugin.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:392
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\plugins\audio_output\libwasapi_plugin.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3712

Network

MITRE ATT&CK Enterprise v15

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Downloads