636d03c8c1d5bae2ea32ee015fe03e343573de60acbe77a3a1f1dde79e62447a

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
03/08/2026, 16:25

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General

Target
$PLUGINSDIR/RCWidgetPlugin.dll
Size 1.7MB
Sample260803-txbleavxdv
SHA256 636d03c8c1d5bae2ea32ee015fe03e343573de60acbe77a3a1f1dde79e62447a
MD5 a66ad9a302aaad22800c7c59af19ffa8
SHA1 1356d3fe82da99ede694bc498bd20e052a856833
SHA512 1d85952f7be198118d9b16585ed1b9cadf8c91f1cd823a6054a6209ac591f4e196e853afebeb57488cee488fd12be54a5dfa20388a03de66cee656920a2cffb3
SSDEEP 24576:jsEQZz4Zj/3RvAUIKqNfnPTVEnTTfKXaF5zKB9DNsoU793Aos9P9qLGe/44:jsu9945n7VEnTLKXaF5zKPDaoOcre/44
TLSH
T12285AE21BA8AC137C55E02B05A3CEAAF506D26550F7004DBF7D86F6E59701D31B33AAB
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

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 2472 wrote to memory of 3812	2472	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\RCWidgetPlugin.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2472
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\RCWidgetPlugin.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3812

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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Downloads