c134e04f1d71695b18b5c37a1844c13b1cbad74481b86425cfa179e755a38b75

Analysis

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

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
04/08/2026, 15:45

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General

Target
c134e04f1d71695b18b5c37a1844c13b1cbad74481b86425cfa179e755a38b75.dll
Size 329KB
Sample260804-s6292sdb44
SHA256 c134e04f1d71695b18b5c37a1844c13b1cbad74481b86425cfa179e755a38b75
MD5 44d656b0cfbe6a5e96be9a7699e89ccf
SHA1 1060114107e84950d5bf8aaeb648568d77ef579f
SHA512 6f258deb6b96c0943bcfed4f98dad7830568fb291934ae17e8421f1fae81ffc2337395d0253f4a36a60d5600d7ea821d823b6456edcd2ac76cc9edd890d1a67d
SSDEEP 6144:jpqJX1ur01un1uvs1uKt1usuf1udqefxXx68uJf/Ku1xg0EV2LCbGkt/Lq6TBzXL:aQbseJ9uB/Ku1xg0EV9GYL7T5XNYx4
TLSH
T197748E8472C349BAC6EB06347499F33A5E3C16054730DEE7F7C869768B227C259316EA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2764	5688	WerFault.exe	89

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 3704 wrote to memory of 5688	3704	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c134e04f1d71695b18b5c37a1844c13b1cbad74481b86425cfa179e755a38b75.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3704
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\c134e04f1d71695b18b5c37a1844c13b1cbad74481b86425cfa179e755a38b75.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5688
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5688 -s 472
    3⤵
    - Program crash
    PID:2764

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 5688 -ip 5688
1⤵
PID:4932

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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