3dbbb0f7be369ef45904b4af258fb27dcfebfecafb435aef76bee8f0e2fd218c

Analysis

max time kernel
150s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
16/09/2026, 09:13

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General

Target
$PLUGINSDIR/nsDialogs.dll
Size 24KB
Sample260916-k66cpswtft
SHA256 3dbbb0f7be369ef45904b4af258fb27dcfebfecafb435aef76bee8f0e2fd218c
MD5 fedb6f11492ea3c25780010137aad8e7
SHA1 64e59e5b91075ebf2d522edf16e73be39d5a5376
SHA512 0f3b0ea7952a1499e9a4a0ba395201a58e60cbb672db273eeb15688974d613e05fdca97483a5cdd9695bcdcb35f42975904c3e8ebe3725c49f715720747dd2e0
SSDEEP 768:NNi5U3/Aw0fINtNmPuBL2Ip452Txf1ml6Z+7U5Fg0:NNuU3/Aw0fINtNxi952fIL+3
TLSH
T110B27DC745788063DA93AA31B2E8EE9BFF3C53E374819C1250A7D285151A3D2BF29359
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4760	856	WerFault.exe	90

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 2304 wrote to memory of 856	2304	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2304
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:856
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 856 -s 596
    3⤵
    - Program crash
    PID:4760

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 856 -ip 856
1⤵
PID:2620

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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