Overview
overview
10Static
static
3VoiceChang...1).exe
windows10-ltsc_2021-x64
10$8/APOConfig.exe
windows10-ltsc_2021-x64
6$8/AudioChanger.exe
windows10-ltsc_2021-x64
4$8/Clownfi...er.exe
windows10-ltsc_2021-x64
5$8/ClownfshAPO64.dll
windows10-ltsc_2021-x64
5$PLUGINSDI...LL.dll
windows10-ltsc_2021-x64
3$PLUGINSDI...st.dll
windows10-ltsc_2021-x64
3$PLUGINSDI...em.dll
windows10-ltsc_2021-x64
3$PLUGINSDI...gs.dll
windows10-ltsc_2021-x64
3Analysis
- max time kernel
898s - max time network
430s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260513-en - resource tags
arch:x64arch:x86image:win10ltsc2021-20260513-enlocale:en-usos:windows10-ltsc_2021-x64systemwindows - submitted
14/06/2026, 07:43
Static task
static1
Behavioral task
behavioral1
Sample
VoiceChanger64f(1.91).exe
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral2
Sample
$8/APOConfig.exe
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral3
Sample
$8/AudioChanger.exe
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral4
Sample
$8/ClownfishVoiceChanger.exe
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral5
Sample
$8/ClownfshAPO64.dll
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/LockedList.dll
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10ltsc2021-20260513-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10ltsc2021-20260513-en
General
- Target $PLUGINSDIR/LockedList.dll
- Size 28KB
- Sample260614-jkh5lsdv2n
- SHA256 671570118024c9132f12999e198cebc87b3bf1846695553bf478c5a42efec226
- MD5 2ee096682cc84f5fd44fb5291c00596c
- SHA1 8dccebf054abe13e5b324dfdfbe6605553971396
- SHA512 1ffdc3a5256b8eb62aff82c6429dcdf582009a908d43ab30d3fad84770b012be59c972323b6ae2b8d7ea2ae29d8ab3a99913205a0b33582e95dc813c31507d3d
- SSDEEP 768:Mne3kAZoxbRX66y11T9vBD3fNUHeBuf6qW:MnnTZyX9vBDvNU+UZ
- TLSH T107D2194457E000F7F7BE1AB079A92B0A5ABEF91868F195AB4F3754CA1D61112F628343
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Program crash 1 IoCs
pid pid_target Process procid_target 3208 4952 WerFault.exe 84 - 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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4408 wrote to memory of 4952 4408 rundll32.exe 84
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LockedList.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4408 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LockedList.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:4952 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4952 -s 6203⤵
- Program crash
PID:3208
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 4952 -ip 49521⤵PID:4864