36fc4c7158a5832271c97a4be8bbfbcf4963770e7148b35ee4da9f5d80a60a87

Analysis

max time kernel
148s
max time network
138s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
05/08/2026, 04:33

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General

Target
36fc4c7158a5832271c97a4be8bbfbcf4963770e7148b35ee4da9f5d80a60a87.dll
Size 330KB
Sample260805-e61vbsdd93
SHA256 36fc4c7158a5832271c97a4be8bbfbcf4963770e7148b35ee4da9f5d80a60a87
MD5 d49bf0166a1c2708ecb7d0567f31b0e8
SHA1 76fef4133817297ed74a70abf6c08cce6e97a30b
SHA512 95f3839e701ff33dc1f5818820e3ba4c9108127106f606a31f2785fc9ad9e12d90cd3719f8ebdcfd939b403dc073658fa7bb2fc9b0b83120c0565f7197e53ba7
SSDEEP 6144:tVqsh5MMbt4YMbkWgn4xY3XxbMb3iUTmOX1ukcFKu1rg0EVKIjLXFKwLqyTBFXzS:FrVXxY6CcFKu1rg0EVNXrLTT3Xzhd6
TLSH
T180749E84B5C345BAC5AB0534345AF33AAE3C26058B30CEE7F7C469B69B363C159316DA
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2256	400	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 4352 wrote to memory of 400	4352	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\36fc4c7158a5832271c97a4be8bbfbcf4963770e7148b35ee4da9f5d80a60a87.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4352
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\36fc4c7158a5832271c97a4be8bbfbcf4963770e7148b35ee4da9f5d80a60a87.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:400
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 400 -s 476
    3⤵
    - Program crash
    PID:2256

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 400 -ip 400
1⤵
PID:2596

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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