481ad8daed135956c92075ea523e8f61d7f67c2c6050037ba779c37c2b456cb5

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
07/09/2026, 15:19

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
client/CadIO.dll
Size 448KB
Sample260907-sp7hfazarc
SHA256 481ad8daed135956c92075ea523e8f61d7f67c2c6050037ba779c37c2b456cb5
MD5 d19cb2782e25bc2aecbaf6da4606b2aa
SHA1 fdf3e1a5d193079676ba7e6eeb843d8f49a67481
SHA512 ac967d3a096e57223f236d7d0bbe8276015d55b627db9d63714fa739948c417a5fc84ec31c56ed51c290b577bda73cf31af2f4afead2a4a632328cca0a282e24
SSDEEP 6144:XDhls9PUaumu7PNX7iMXh5mwijctCtkO2:XD/slVumGPNX7jXGNjcE92
TLSH
T1A0A46D12FA10D03AE4D940FD97F6477F6A2C9630538814C7A3E4B5AAFB19AE1763190F
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 4660 wrote to memory of 4240	4660	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\client\CadIO.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4660
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\client\CadIO.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4240

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