8c7805a05a321fab37a31822ea2d2a6997ddfd130cf0a09a54a428d6e6995700

Analysis

max time kernel
899s
max time network
394s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
04/08/2026, 20:11

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General

Target
setup.v2.3.11/data/assets/file/External/GLEW/lib/win/x86/glew32.dll
Size 380KB
Sample260804-yyhtbsxvbv
SHA256 8c7805a05a321fab37a31822ea2d2a6997ddfd130cf0a09a54a428d6e6995700
MD5 0c32aa13b369bdc2bf801748d9a2f8d6
SHA1 509c4b90f0aab7a8a29eea44617c2ebe5ed5efb4
SHA512 42f4f656b003fc2ed5afeeccbfeb318c902916a8bc25c562d898f0ad40c793c5d14f9af00b0e1b3ba6f1765bb2902229aea8b4d9291ccec10a79fa071ed22827
SSDEEP 6144:fva9ipeGilAy+ATZDkE7GAoypE2jkbTtVJvJG4Aq016Y1GeE3BhQoIaOnnYEd+RW:uipeGilfEucJLEd+pmoe
TLSH
T1C6845169F41C9462FA13201A95545FABC22DD943F25E97CBB847A14B83CCBC2776C32E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5008	4088	WerFault.exe	79

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 1152 wrote to memory of 4088	1152	rundll32.exe	79

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\setup.v2.3.11\data\assets\file\External\GLEW\lib\win\x86\glew32.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1152
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\setup.v2.3.11\data\assets\file\External\GLEW\lib\win\x86\glew32.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4088
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4088 -s 480
    3⤵
    - Program crash
    PID:5008

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4088 -ip 4088
1⤵
PID:1436

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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