d6859424c370027c7ea14b06fbc97f068974248594316c85d0b0a143b8555b0e

Analysis

max time kernel
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260629-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
05/07/2026, 23:35

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
$PLUGINSDIR/nsis_plugin.dll
Size 1.4MB
Sample260705-3lencsb19n
SHA256 d6859424c370027c7ea14b06fbc97f068974248594316c85d0b0a143b8555b0e
MD5 8896206c6c72667f46ea8af1cdd0b9e3
SHA1 1dbcbda8d311984e516da30f360335a407d7c058
SHA512 2ae02cea08d517cb8d03e3e03f58751aadc2b2219791cc206b83c117265c415e40191cedcbe93dd6df2bd7afee3775ff3568a0f79c5e70732af05e180b68bd47
SSDEEP 24576:/ebnAfHdIgQidWFqkXXdmevjpfz/PdNqcf7eZlIL:/KAf9IAdWasB/PdNqcf7xL
TLSH
T19B658D4176D1D0B5C84B6231392DBB3C6F287A064F2189C7D3D4BEA82A717D199327BE
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2664	4784	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 1808 wrote to memory of 4784	1808	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsis_plugin.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1808
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsis_plugin.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4784
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4784 -s 884
    3⤵
    - Program crash
    PID:2664

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 4784 -ip 4784
1⤵
PID:5504

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

Replay Monitor

Loading Replay Monitor...

Downloads