21bf52fb8e6350ab75ac2fc63a17af37752cea63016ef8c25bd85a41e42220ef

Analysis

max time kernel
150s
max time network
117s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
29/07/2026, 00:50

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General

Target
21bf52fb8e6350ab75ac2fc63a17af37752cea63016ef8c25bd85a41e42220ef.exe
Size 3.4MB
Sample260729-a6ymraswhx
SHA256 21bf52fb8e6350ab75ac2fc63a17af37752cea63016ef8c25bd85a41e42220ef
MD5 65a5f1dd4da77f39943733c42dfc2ec7
SHA1 85d56263e657c0ef9125064872e12dbdbcd97857
SHA512 6f7636edbcf7ba7ab0791e1a10426135614421ee820d00f13a4d59444b95d8560e81672cfba95a11ba90d9322cec887ad41d86efd12f5c7d04587fb3ae0b7b67
SSDEEP 12288:wg53+DQEENaKRj9ZvzHBODSAULIuvywjnjmyQo05jz22+F9INhOhREz/DnnQFN1t:we/xvzHzAULVyyQ8UfnQFN3
TLSH
T180F58B285DFD0737F6B28B798BF49567B422F8A778014EAD414343480653F52EDA2A3E
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5364	4224	WerFault.exe	87

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	21bf52fb8e6350ab75ac2fc63a17af37752cea63016ef8c25bd85a41e42220ef.exe

C:\Users\Admin\AppData\Local\Temp\21bf52fb8e6350ab75ac2fc63a17af37752cea63016ef8c25bd85a41e42220ef.exe
"C:\Users\Admin\AppData\Local\Temp\21bf52fb8e6350ab75ac2fc63a17af37752cea63016ef8c25bd85a41e42220ef.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4224
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4224 -s 484
  2⤵
  - Program crash
  PID:5364

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 496 -p 4224 -ip 4224
1⤵
PID:5384

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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