Analysis

  • max time kernel
    149s
  • max time network
    123s
  • platform
    windows10-ltsc_2021_x64
  • resource
    win10ltsc2021-20260513-es
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20260513-eslocale:es-esos:windows10-ltsc_2021-x64systemwindows
  • submitted
    01/06/2026, 01:07

General

  • Target
    musicpresence-2.3.5-windows-x64-installer.exe
  • Size 19.4MB
  • Sample260601-bgswmsc19k
  • SHA256 2609f9d126a574baf70e85b53c5d3042824e3728c906fca5528c1edd684181d8
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 4 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\musicpresence-2.3.5-windows-x64-installer.exe
    "C:\Users\Admin\AppData\Local\Temp\musicpresence-2.3.5-windows-x64-installer.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    PID:2064

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        InstallOptions.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsyF473.tmp\InstallOptions.dll
        • Size 15KB
        • SHA256 89dd7d646278d8bfc41d5446bdc348b9a9afaa832abf02c1396272bb7ac7262a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        UserInfo.dll

        • Path C:\Users\Admin\AppData\Local\Temp\nsyF473.tmp\UserInfo.dll
        • Size 4KB
        • SHA256 a921cc9cc4af332be96186d60d2539cb413dfa44cfd73e85687f9338505ff85e
        • MD5 SHA1 SHA512 TLSH

        ioSpecial.ini

        • Path C:\Users\Admin\AppData\Local\Temp\nsyF473.tmp\ioSpecial.ini
        • Size 1KB
        • SHA256 8d052a732b3a1b9a5398525390e697b52894f146e10ca387484e1841b6be7070
        • MD5 SHA1 SHA512 TLSH