d805b5712b959b350d695dd520720284f20be7fb1aab7043ae8e85864b912a91

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
10/09/2026, 17:07

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General

Target
$PLUGINSDIR/nsProcess.dll
Size 26KB
Sample260910-vm5xyavyfy
SHA256 d805b5712b959b350d695dd520720284f20be7fb1aab7043ae8e85864b912a91
MD5 36062cfb98d5ea486dbe1adf44cb8bc8
SHA1 4d997445bc3ca9c841ebd614c8b89d03d6ac1afb
SHA512 320eb6e18b059d8d56ba3bc5925390cdf543952eed6a449ed8e716eac5a01820b99f5f55373f35e0f6376ae9e5be650818050cef692aab23b17e6799ab089e0b
SSDEEP 384:Jgz60LitAZGlxNyEIYi2mL4/y8RXTHL3liiIYiqe9t4y8RbmL4nNyJd5j:JgOYihuYiDLk5Z3EYiqi45ALPj
TLSH
T1A6C24BB38AD05C44DD576E70B8C0E437BEB562A51AD081D6321AC5668FD0383BBDD2BE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5580	5960	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 1572 wrote to memory of 5960	1572	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsProcess.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1572
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsProcess.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5960
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5960 -s 600
    3⤵
    - Program crash
    PID:5580

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5960 -ip 5960
1⤵
PID:5444

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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