41a27011f6119e9b68373e6fa057c2b1fccc1effbc4a5df989c2c02a83996983

Analysis

max time kernel
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
20/10/2026, 06:29

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General

Target
41a27011f6119e9b68373e6fa057c2b1fccc1effbc4a5df989c2c02a83996983.dll
Size 181KB
Sample261020-g87f1awwft
SHA256 41a27011f6119e9b68373e6fa057c2b1fccc1effbc4a5df989c2c02a83996983
MD5 8353545ac5de950d09da27c1850942a0
SHA1 1ec5aa309cc914202c276e42710304df051c5540
SHA512 4bcc13d93da9a775d5981cbe02778c3d6320b40473f33455ad3a199f272a054b1211fbb9ec5bfb0007a4eaaac80c0e531e29e289e3e2590d61e85749f036d275
SSDEEP 3072:E/1nagmLpa/oieEbzXp6ZF8wSj8Jun4/dcZdA4NAjjCf:y1aGnegXgj8wS4Ju4GdA4N/
TLSH
T183047E013750D872C32B9B3E0C15B704A2BEB6629BF6A5077F689A2DDEF40915F78346
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5768	4756	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 1216 wrote to memory of 4756	1216	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\41a27011f6119e9b68373e6fa057c2b1fccc1effbc4a5df989c2c02a83996983.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1216
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\41a27011f6119e9b68373e6fa057c2b1fccc1effbc4a5df989c2c02a83996983.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4756
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4756 -s 468
    3⤵
    - Program crash
    PID:5768

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4756 -ip 4756
1⤵
PID:1820

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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