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dtusb3x64.sys

DOTHINKEY USBSuite

ShenZhen Dothinkey Technology Co., Ltd.

It runs as a Windows 64-bit kernel mode device driver named “DOTHINKEY USB3.0 Driver”.
Publisher:
DOTHINKEY Semiconductor  (signed by ShenZhen Dothinkey Technology Co., Ltd.)

Product:
DOTHINKEY USBSuite

Description:
DOTHINKEY Generic USB Device Driver-WDF

Version:
1.3.5.75

MD5:
f07772961ce6a3bd6bea3bee5ee34e0f

SHA-1:
651f11b9016afd25fc55823c6a0898280b833a24

SHA-256:
90c01685a4cdf43d2289ee957b2260fa8bbbfb3c5f809735e845bbce597e9869

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
7/6/2025 4:00:19 PM UTC  (today)

File size:
87.7 KB (89,808 bytes)

Product version:
1.3.5.75

Copyright:
Copyright(C) DOTHINKEY 2014

Original file name:
DtUsb3.sys

File type:
Driver (Win64 SYS)

Common path:
C:\Windows\System32\drivers\dtusb3x64.sys

Digital Signature
Signed by:
ShenZhen Dothinkey Technology Co., Ltd.

Authority:
VeriSign, Inc.

Valid from:
2/27/2015 8:00:00 AM

Valid to:
3/13/2018 7:59:59 AM

Subject:
CN="ShenZhen Dothinkey Technology Co., Ltd.", OU=IT, O="ShenZhen Dothinkey Technology Co., Ltd.", L=Shenzhen, S=Guangdong, C=CN

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
1D033307A8F28A3D7B02606F80057B51

File PE Metadata
Compilation timestamp:
2/6/2015 4:51:53 PM

OS version:
6.1

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
9.0

Entry address:
0xE4BC

Entry point:
48, 89, 5C, 24, 08, 57, 48, 83, EC, 20, 48, 8B, DA, 48, 8B, F9, E8, 0F, 9C, 00, 00, 48, 8B, D3, 48, 8B, CF, 48, 8B, 5C, 24, 30, 48, 83, C4, 20, 5F, E9, AE, FE, FF, FF, CC, CC, CC, CC, CC, CC, 48, 89, 5C, 24, 08, 57, 48, 83, EC, 20, 48, 8B, 05, 3B, 4D, 00, 00, 48, 8B, F9, 48, 8D, 0D, 19, 4D, 00, 00, 48, 8D, 1D, 22, 4D, 00, 00, 48, 3B, C1, 74, 45, 48, 3B, D8, 77, 40, 48, 8B, 43, 40, 48, 85, C0, 74, 18, 4C, 8B, 05, C0, 59, 00, 00, 48, 8D, 0D, 57, 01, 00, 00, 4C, 8B, CB, 48, 8B, D7, FF, D0, EB, 12, 48, 8B, 15...
 
[+]

Entropy:
5.9308

Code size:
72.5 KB (74,240 bytes)

Driver
Display name:
DOTHINKEY USB3.0 Driver

Service name:
DTUSB3

Type:
Kernel device driver (KernelDriver)

Group:
Base


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