2d4c71e9ab636af6f36c57649aff4b13780ad656d69b57cfc18ec56f4c1a3365

Analysis

max time kernel
148s
max time network
132s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
21/08/2026, 10:48

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General

Target
2d4c71e9ab636af6f36c57649aff4b13780ad656d69b57cfc18ec56f4c1a3365.dll
Size 2.3MB
Sample260821-mv3hsaba27
SHA256 2d4c71e9ab636af6f36c57649aff4b13780ad656d69b57cfc18ec56f4c1a3365
MD5 42c48e10bb9d689b9ca2fb61ab480354
SHA1 0a5d83c7bf7a9c19f6aded5588d724a5910ea549
SHA512 042fdc3aa622707746919477814d00a16465873ae517fe706476e91ccd49665d2d0f5a87fd0b44941d53f5bdde8b2e0e60c3a8edfbbad2615e43eda7bddd1c18
SSDEEP 49152:pkhRdUq2xzNX3wxmVrBGlPvu+EHLzoSKYAaXAQx6:p2RdUq25VAxEQEH/oSKUAJ
TLSH
T1E8B58D6235E440B2E4B285B0CBECA916A57CF8310734CDDB83A5468E3935DC2557BBAF
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5680	1848	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 5576 wrote to memory of 1848	5576	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2d4c71e9ab636af6f36c57649aff4b13780ad656d69b57cfc18ec56f4c1a3365.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5576
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2d4c71e9ab636af6f36c57649aff4b13780ad656d69b57cfc18ec56f4c1a3365.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1848
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1848 -s 772
    3⤵
    - Program crash
    PID:5680

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 388 -p 1848 -ip 1848
1⤵
PID:4572

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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