082ecda048088ca888073637cd6628b37581816db9b999da7c70af38dd736bb3

Analysis

max time kernel
150s
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
08/08/2026, 16:29

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General

Target
$PLUGINSDIR/ltnsis.dll
Size 78KB
Sample260808-tzcw9avtes
SHA256 082ecda048088ca888073637cd6628b37581816db9b999da7c70af38dd736bb3
MD5 ac3ad7a7662fc4b51a5b107d22045941
SHA1 bd88d4d23d4316668a17f2a77c2b919bef086d01
SHA512 7ff02c3b38b512e8276ed8c7235579ea913704c2720ccf057b3c95d1f2248e1a4a680d3971f7ff59ed20db4cbcc18da2fbbc2d8f1f986b177f56765103cefee1
SSDEEP 1536:Cw+lnkkQc/8CCLSDXOPWFI2X7+JZjaeabuvTJt7+pK+AUfC:CXR/fCYeIL4ZjaNuvTJt7zv
TLSH
T156738D12B690C473C96A993864A5CB319E7DB8109EF2848B7F5B07BD5F223C2573931B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1844	3328	WerFault.exe	84

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 3816 wrote to memory of 3328	3816	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ltnsis.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3816
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ltnsis.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3328
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3328 -s 612
    3⤵
    - Program crash
    PID:1844

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3328 -ip 3328
1⤵
PID:4812

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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