Overview
overview
3Static
static
3ASYCFILT.dll
windows10-2004-x64
3ASYCFILT.dll
windows11-ltsc_2024-x64
3CCBTN32.dll
windows10-2004-x64
3CCBTN32.dll
windows11-ltsc_2024-x64
3COMCAT.dll
windows10-2004-x64
3COMCAT.dll
windows11-ltsc_2024-x64
3COMDLG32.dll
windows10-2004-x64
3COMDLG32.dll
windows11-ltsc_2024-x64
3GRID32.dll
windows10-2004-x64
3GRID32.dll
windows11-ltsc_2024-x64
3IPG.exe
windows10-2004-x64
3IPG.exe
windows11-ltsc_2024-x64
3MFC40.dll
windows10-2004-x64
3MFC40.dll
windows11-ltsc_2024-x64
3MSCOMM32.dll
windows10-2004-x64
3MSCOMM32.dll
windows11-ltsc_2024-x64
3MSVBVM60.dll
windows10-2004-x64
3MSVBVM60.dll
windows11-ltsc_2024-x64
3MSVCRT40.dll
windows10-2004-x64
3MSVCRT40.dll
windows11-ltsc_2024-x64
3OLEAUT32.dll
windows10-2004-x64
3OLEAUT32.dll
windows11-ltsc_2024-x64
3OLEPRO32.dll
windows10-2004-x64
3OLEPRO32.dll
windows11-ltsc_2024-x64
3SETUP1.exe
windows10-2004-x64
3SETUP1.exe
windows11-ltsc_2024-x64
3ST6UNST.exe
windows10-2004-x64
3ST6UNST.exe
windows11-ltsc_2024-x64
3STDOLE2.dll
windows10-2004-x64
1STDOLE2.dll
windows11-ltsc_2024-x64
1THREED32.dll
windows10-2004-x64
3THREED32.dll
windows11-ltsc_2024-x64
3Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
22/07/2026, 14:11
Static task
static1
Behavioral task
behavioral1
Sample
ASYCFILT.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
ASYCFILT.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
CCBTN32.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
CCBTN32.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
COMCAT.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
COMCAT.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
COMDLG32.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
COMDLG32.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral9
Sample
GRID32.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
GRID32.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral11
Sample
IPG.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
IPG.exe
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral13
Sample
MFC40.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
MFC40.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral15
Sample
MSCOMM32.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
MSCOMM32.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral17
Sample
MSVBVM60.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral18
Sample
MSVBVM60.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral19
Sample
MSVCRT40.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral20
Sample
MSVCRT40.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral21
Sample
OLEAUT32.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
OLEAUT32.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral23
Sample
OLEPRO32.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral24
Sample
OLEPRO32.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral25
Sample
SETUP1.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral26
Sample
SETUP1.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral27
Sample
ST6UNST.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral28
Sample
ST6UNST.exe
Resource
win11ltsc2024-20260710-en
Behavioral task
behavioral29
Sample
STDOLE2.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral30
Sample
STDOLE2.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral31
Sample
THREED32.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral32
Sample
THREED32.dll
Resource
win11ltsc2024-20260709-en
General
- Target COMDLG32.dll
- Size 149KB
- Sample260722-rhmn1swerb
- SHA256 e32d8bbe8e6985726742b496520fa47827f3b428648fa1bc34ecffdd9bdac240
- MD5 ab412429f1e5fb9708a8cdea07479099
- SHA1 eb49323be4384a0e7e36053f186b305636e82887
- SHA512 f3348dbc3b05d14482250d7c399c00533598973f8e9168b4082ee5cbb81089dfaefcfda5a6a3c9f05b4445d655051b7a5170c57ee32d7a783dc35a75fee41aa9
- SSDEEP 3072:VCslb9HnH/GrQ/qCFyn7dWXSQeRDBIY/OR5JrNo2CocrJbNN6N2TRqEydc:VCsB9Hu9nweRD4JZoDxtRHj
- TLSH T111E3099273F57162E4B33B302A7A17A15EBABC626D35D90E6314364D0872AC0DE74F27
- MD5 SHA1 SHA512 SSDEEP TLSH
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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4268 wrote to memory of 5504 4268 regsvr32.exe 88
Processes
-
C:\Windows\system32\regsvr32.exeregsvr32 /s C:\Users\Admin\AppData\Local\Temp\COMDLG32.dll1⤵
- Suspicious use of WriteProcessMemory
PID:4268 -
C:\Windows\SysWOW64\regsvr32.exe/s C:\Users\Admin\AppData\Local\Temp\COMDLG32.dll2⤵
- System Location Discovery: System Language Discovery
PID:5504
-