f2b60b5c1023af89ceafbc55c618d235c621e413ca2322981589c5b4c763f6af

Analysis

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

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
24/10/2026, 09:20

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General

Target
f2b60b5c1023af89ceafbc55c618d235c621e413ca2322981589c5b4c763f6af.dll
Size 482KB
Sample261024-lay47ays3r
SHA256 f2b60b5c1023af89ceafbc55c618d235c621e413ca2322981589c5b4c763f6af
MD5 39c3351fb5ad6dcd8a92fc472fcc968b
SHA1 8880c6a32a2f260fbdd061e7c35211a7463d9992
SHA512 5b011a5c3bcab9560b9aa7f84f64f5b46c32ad1084447ed98cc714a909ba3060b31dda8cb21a960df3ae8769bacb28f872214f36054076827bb932b422134aef
SSDEEP 12288:jhGvixUAOv113YdKnj4uzwXU3CF61PmIjWOMX:jhGvGOvEKnj4uzHYOCOMX
TLSH
T13AB4F0A17585E037D4570039621FCB7E1BF8BDF406B19587BBD40DA6AE32752E72A302
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4700	2848	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 1052 wrote to memory of 2848	1052	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f2b60b5c1023af89ceafbc55c618d235c621e413ca2322981589c5b4c763f6af.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1052
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f2b60b5c1023af89ceafbc55c618d235c621e413ca2322981589c5b4c763f6af.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2848
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2848 -s 588
    3⤵
    - Program crash
    PID:4700

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 2848 -ip 2848
1⤵
PID:4304

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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