2b2d42a30d3db869984cd57bc3b2c70689857c50d30a68725c66788678aaf3ad

Analysis

max time kernel
148s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
14/10/2026, 16:44

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General

Target
2b2d42a30d3db869984cd57bc3b2c70689857c50d30a68725c66788678aaf3ad.dll
Size 522KB
Sample261014-t9bryaha44
SHA256 2b2d42a30d3db869984cd57bc3b2c70689857c50d30a68725c66788678aaf3ad
MD5 c238f6f607483429075dc661e75fda09
SHA1 d0cf341040137114d1bfe0200b6b915595b5ad58
SHA512 330c28967db8ae1eba73b04f0df2c04c20d825a7df13311c23a16c3b4db2ec4778b633eceb5d83bfb87b837b30e31f2a3fcaf8fc99ce5b3c2d0b9879ebdd512c
SSDEEP 6144:5ZxuSPtFVoY7/zfkvPPtFVoY7/zfkv/7B5DdZk6cJb2AiaSP/IZNlJ1AjmtW:DxD3VP7Q33VP7QjpuCjZ
TLSH
T122B43A21A7E98516F1F65F3988FB43502B36FD92AAF1C60F8E107A1D1872AD4CD61723
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2976	2504	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 4140 wrote to memory of 2504	4140	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2b2d42a30d3db869984cd57bc3b2c70689857c50d30a68725c66788678aaf3ad.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4140
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2b2d42a30d3db869984cd57bc3b2c70689857c50d30a68725c66788678aaf3ad.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2504
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2504 -s 536
    3⤵
    - Program crash
    PID:2976

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2504 -ip 2504
1⤵
PID:2468

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

Replay Monitor

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Downloads

memory/2504-0-0x00000000755A0000-0x0000000075618000-memory.dmp

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