8bfce641b6a7cd1f2e9d5ac7e94b1f591fe00255d799980d269fcebff063c98f

Analysis

max time kernel
149s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
24/09/2026, 22:32

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General

Target
Fusion364/Video Codec/KGV1-VFW.dll
Size 8KB
Sample260924-2f5rxstdlf
SHA256 8bfce641b6a7cd1f2e9d5ac7e94b1f591fe00255d799980d269fcebff063c98f
MD5 4e575036b32202131358a957255b4201
SHA1 ee97db55727ca49dc2c5b14210b36cabc1eea9ff
SHA512 93bd07f812c4b153fdc36c6db7496d373167b77dcb39a70596144d28522662fb6cb01b6a20c3d0431672a78a2e4cfbd8a5af3a6b5ca13de783d25d88b9b9fe06
SSDEEP 192:Mc8u9103rmq87gIBQgkqpeToztkdMQk3X7Z6vrkx4:MHu9KMtFzplUMdrZ6y4
TLSH
T19802083ABBCB9673DA4E05B42D675627133EA32213E508BB7FA11ACE8DC55A0D870300
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

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.

discovery

System Language Discovery

T1614.001

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 796 wrote to memory of 2484	796	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Fusion364\Video Codec\KGV1-VFW.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:796
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Fusion364\Video Codec\KGV1-VFW.dll",#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2484

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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