2e5aa74f15770016ca64eb6aff1a4937cf369670c3b383afb9e3bdcbac8e0beb

Analysis

max time kernel
148s
max time network
130s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
01/09/2026, 23:09

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General

Target
2e5aa74f15770016ca64eb6aff1a4937cf369670c3b383afb9e3bdcbac8e0beb.dll
Size 274KB
Sample260901-25leksfc27
SHA256 2e5aa74f15770016ca64eb6aff1a4937cf369670c3b383afb9e3bdcbac8e0beb
MD5 7f8901d3a2e470f6004b2638daf25be2
SHA1 a7a88553088122a3fd07f3bae561ba630d9fc07e
SHA512 311c41df4e3c2c641b7d346bf7ce9ccd9b21bb4b3defb6fd046c83c8e8aecdcabd2d83eaf65e1730bbdc7c46a47e4b240f89632aa7f5e49a58fd2fee18fb9eef
SSDEEP 3072:SnzKtPGuVAPrmUlqf0fh5D9ws0k8uYCUUNM7hFiw8OR/fkYQjDIncHnq84VqX6:SnzKtPGuVADZlqc3F0XQjMncHnl4VqK
TLSH
T1D254F81193E9CA56F5F29F305ABB8BA11932FC51AE30C51FE744B61E0872A54CF26723
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2996	1612	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 1992 wrote to memory of 1612	1992	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2e5aa74f15770016ca64eb6aff1a4937cf369670c3b383afb9e3bdcbac8e0beb.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1992
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2e5aa74f15770016ca64eb6aff1a4937cf369670c3b383afb9e3bdcbac8e0beb.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1612
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1612 -s 540
    3⤵
    - Program crash
    PID:2996

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1612 -ip 1612
1⤵
PID:1308

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/1612-0-0x0000000068300000-0x000000006834E000-memory.dmp

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