116521906678f205f437ec5dff78fe17d7f31f1ca4193f9bcf882be21e53a79f

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
09/08/2026, 16:57

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General

Target
$PLUGINSDIR/Nsis7z.dll
Size 505KB
Sample260809-vgrhcsscme
SHA256 116521906678f205f437ec5dff78fe17d7f31f1ca4193f9bcf882be21e53a79f
MD5 9ceebea3ed27d423e0cc874f91b85d82
SHA1 9268eb7ed6147dcef78d1655167c6606b47105dd
SHA512 9f4946778f80664727b148c20eb386ce59c28d76f21a6035258f6e6eadbb07457f9f1a2027a6f9c69221853d7a93f64a3b23d2d578472785a2e5dc986f9fd32d
SSDEEP 12288:+13M3R+bIYp/B5ymLhjhyXUOS5loXb0K08D9eqD0eJGtgC:H3AbB9plor0K0y9fd8t
TLSH
T1A5B4AE21B981C175C52E42304A5AFB6A59BEB7704B24E5CB7398977E1FF48D0A728F03
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
752	4432	WerFault.exe	88

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 1956 wrote to memory of 4432	1956	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Nsis7z.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1956
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Nsis7z.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4432
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4432 -s 620
    3⤵
    - Program crash
    PID:752

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4432 -ip 4432
1⤵
PID:1740

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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