Analysis
- max time kernel
148s - max time network
122s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/07/2026, 05:04
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
UniteFxUpdate.dll
Resource
win10v2004-20260513-en
windows10-2004-x64
1 signatures
150 seconds
Behavioral task
behavioral2
Sample
UniteFxUpdate.dll
Resource
win11ltsc2024-20260629-en
windows11-ltsc_2024-x64
1 signatures
150 seconds
General
- Target UniteFxUpdate.dll
- Size 442KB
- Sample260704-fqlk5sbs8v
- SHA256 562b17370c7283e92a3353b76ab2aefd301c2e78782fa60ec9ee35676ad44f96
- MD5 0ee743073ee6b68f8222be2661d95315
- SHA1 2e642772ec19edf73422fe25a8d45db1a006ff85
- SHA512 c3f2037bd37cef7978187f67f1d0633ee3067b4837e0ad9ae2a5c8efab8ec4ce6a14c1d88e200ffaa8677f74fd5995789297e6a7b5ac18d19dc9d53b4d9170ba
- SSDEEP 6144:12UHPCFzuxTmVCp41NpA9+2pVbW+i6kdIkl7haKGrgEOHWeohg6yKJIGFEph:12NzSC1Na42ekuMs2eoqO+Dh
- TLSH T15DA45A5AB7A444B5E0A39138C9738A06E3B278491B71D79F13A4937E6F33B90493E731
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10
Malware Config
Signatures
- Modifies registry class 14 IoCs
description ioc Process Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC1-9519-C60EBCAA2C71}\NumAPOInterfaces = "1" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC1-9519-C60EBCAA2C71}\MajorVersion = "1" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC1-9519-C60EBCAA2C71}\MinorVersion = "6" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC1-9519-C60EBCAA2C71}\Flags = "14" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC1-9519-C60EBCAA2C71}\MaxInputConnections = "1" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC1-9519-C60EBCAA2C71}\MinOutputConnections = "1" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC1-9519-C60EBCAA2C71}\MaxOutputConnections = "1" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC1-9519-C60EBCAA2C71}\APOInterface0 = "{FD7F2B29-24D0-4B5C-B177-592C39F9CA10}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC1-9519-C60EBCAA2C71} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC1-9519-C60EBCAA2C71}\FriendlyName = "UniteFx" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC1-9519-C60EBCAA2C71}\Copyright = "Copyright (C) 2016-2019 Leppsoft" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC1-9519-C60EBCAA2C71}\MinInputConnections = "1" regsvr32.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Classes\AudioEngine\AudioProcessingObjects\{27384E53-9860-0AC1-9519-C60EBCAA2C71}\MaxInstances = "4294967295" regsvr32.exe