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lenovo_20370501688aa7.exe

TouchPad Driver (Synaptics, Cypress)

Lenovo Information Products (Shenzhen) Co.,Ltd

This is a setup program which is used to install the application. The file has been seen being downloaded from dd2.devicedoctor.com.
Publisher:
Lenovo Group   (signed by Lenovo Information Products (Shenzhen) Co.,Ltd)

Product:
TouchPad Driver (Synaptics, Cypress)

Version:
15.3.18.1/2.3.6.9

MD5:
5c9c75877df5d85aa9787c1672e3a59b

SHA-1:
e7eeaf7aefc64ea025ff2c8b4112f3c629bab90e

SHA-256:
660a6ec1ad1c5fec4fd0ad015bf0b307e806a91effea78c0f69088f4a87fccd9

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/5/2024 5:40:47 AM UTC  (today)

File size:
70.4 MB (73,866,416 bytes)

Product version:
15.3.18.1/2.3.6.9

Original file name:
stub32i.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\lenovo_20370501688aa7.exe

Digital Signature
Signed by:
Lenovo Information Products (Shenzhen) Co.,Ltd

Authority:
VeriSign, Inc.

Valid from:
3/12/2009 1:00:00 AM

Valid to:
6/3/2012 1:59:59 AM

Subject:
CN="Lenovo Information Products (Shenzhen) Co.,Ltd", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Lenovo Information Products (Shenzhen) Co.,Ltd", L=Shenzhen, S=Guangdong, C=CN

Issuer:
CN=VeriSign Class 3 Code Signing 2004 CA, OU=Terms of use at https://www.verisign.com/rpa (c)04, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
7F01FB34D50690995E6F42C0771CE87F

File PE Metadata
Compilation timestamp:
9/5/2001 7:02:57 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1572864:yZvbsRYejEptU2aLIXAlX+4QrVzbaHuhDYHI3SiNXKAiOV1cpZlVa1OY43mx:qzu1optUbTlCOCPNa7OLcpCOY4e

Entry address:
0x8947

Entry point:
55, 8B, EC, 6A, FF, 68, 18, 33, 41, 00, 68, 80, BA, 40, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 58, 53, 56, 57, 89, 65, E8, FF, 15, E8, 31, 41, 00, 33, D2, 8A, D4, 89, 15, 5C, 63, 41, 00, 8B, C8, 81, E1, FF, 00, 00, 00, 89, 0D, 58, 63, 41, 00, C1, E1, 08, 03, CA, 89, 0D, 54, 63, 41, 00, C1, E8, 10, A3, 50, 63, 41, 00, 33, F6, 56, E8, E0, 00, 00, 00, 59, 85, C0, 75, 08, 6A, 1C, E8, B0, 00, 00, 00, 59, 89, 75, FC, E8, 11, 2F, 00, 00, FF, 15, EC, 31, 41, 00, A3, 24, 8A, 41, 00, E8...
 
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Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
72 KB (73,728 bytes)

The file lenovo_20370501688aa7.exe has been seen being distributed by the following URL.

http://dd2.devicedoctor.com/.../lenovo_20370501688aa7.exe

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