ad5cfe82f102739d4cc15c3eb38a411525762520c9c4229c902f67dbab23c5fb

Analysis

max time kernel
148s
max time network
114s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
08/08/2026, 03:50

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General

Target
dist/runtimes/win-x86/native/WebView2Loader.dll
Size 114KB
Sample260808-eebq5azcmb
SHA256 ad5cfe82f102739d4cc15c3eb38a411525762520c9c4229c902f67dbab23c5fb
MD5 9a9df483ed55bd568cccdd7485804931
SHA1 1c0d0363af131aab8cd81108c16354947007856f
SHA512 0c989ea9e3c3ccfb7f8990098b1f5b0c7bfa311f83438aeb5047fdf3abcda872905927ddbd17245a9de2e73defd69dfee5271be2db254154c2f8e5478096de8d
SSDEEP 3072:yOoLLhblA9t2JqgDyBGFHyklk3QKHS8TnoEtpAl+D6uq9FZ:0blct2JFkxkxEtisPqB
TLSH
T1DBB36B51B6D08071E5BE0B3C0874EA655B3F7D60DFA09DEB37581AA94E313C09F35A2A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4080	3852	WerFault.exe	88

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 2600 wrote to memory of 3852	2600	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\dist\runtimes\win-x86\native\WebView2Loader.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2600
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\dist\runtimes\win-x86\native\WebView2Loader.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3852
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3852 -s 512
    3⤵
    - Program crash
    PID:4080

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3852 -ip 3852
1⤵
PID:4164

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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