0813574b66576af128ee1f649daca05e33997152d9abb346c4a3554118412adb

Analysis

max time kernel
598s
max time network
400s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
27/07/2026, 18:40

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General

Target
$PLUGINSDIR/nsDialogs.dll
Size 19KB
Sample260727-xbggback21
SHA256 0813574b66576af128ee1f649daca05e33997152d9abb346c4a3554118412adb
MD5 19fac92868e9c4577659563bf2a6f1f9
SHA1 c6b81a74f56a543e7bfcb913bead043be9441199
SHA512 3c896faad90d950185c579a03591ba9d7403548fc075462b55ba076da49b9d71adfcd1e42cb7c2403776e6d6409d9cde6434e5579393788312d7d7877e445d01
SSDEEP 384:KA7k8985U30WAw0htIFctIYi/uCxTeVjy8RbmL4nNyAad:HNi5U3/Aw0fYYi2CxT+j5ALn
TLSH
T187928DA385941C33CD97AA3134D86A3EDFB9636864C0DCC3A267C5456B613523FBC39A
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3244	1212	WerFault.exe	82

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 2100 wrote to memory of 1212	2100	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2100
- 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:1212
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1212 -s 636
    3⤵
    - Program crash
    PID:3244

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1212 -ip 1212
1⤵
PID:1264

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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