217c763c4f2a929df1493906d5dd3f9ad99a999efc407de9b6f4a6025fae3037

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
03/08/2026, 04:24

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General

Target
$PLUGINSDIR/Process.dll
Size 4KB
Sample260803-e1h3bsca36
SHA256 217c763c4f2a929df1493906d5dd3f9ad99a999efc407de9b6f4a6025fae3037
MD5 efe4d08d619b03e91cc41c7165c4290e
SHA1 d4a03bc89eaddff44850c2cd0b5bf2b7063d1bae
SHA512 57809a6ffc6a650b61af299f6817637bf132ce8316e57d6393fbc2f781635a43a2111f6e1c2e997b6ac9b035967ac8d623f71d1cd03102fb4746036e6d7ec065
TLSH
T10E81A47F3BEA49F2CD6613389E6F88A33669243A036616434707A9ED1E14D91F828712
MD5 SHA1 SHA512 TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3788	4272	WerFault.exe	86

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 4020 wrote to memory of 4272	4020	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Process.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4020
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Process.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4272
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4272 -s 600
    3⤵
    - Program crash
    PID:3788

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4272 -ip 4272
1⤵
PID:4868

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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