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00u401us.exe

The patch module for ThinkPad Power Manager

Lenovo(Japan)Ltd.

The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from thinkpads.com and multiple other hosts.
Publisher:
Lenovo Group Limited   (signed by Lenovo(Japan)Ltd.)

Product:
The patch module for ThinkPad Power Manager

Version:
1.00 (00U401US)

MD5:
ea72a2207f1e71c2ea1ca52b62fd186e

SHA-1:
7df621aa64edfac6f584f4b1cfb657ad6cdff628

SHA-256:
ca80dabf0b5db071ac45c675dbecf070b9446e049d628c6103bb8702d2e1012f

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/16/2024 5:41:18 AM UTC  (today)

File size:
1.8 MB (1,843,664 bytes)

Product version:
1.00 (00U401US)

Copyright:
Copyright (C) Lenovo 2011.

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\ProgramData\lenovo\systemupdate\session\repository\00u401us\00u401us.exe

Digital Signature
Signed by:
Lenovo(Japan)Ltd.

Authority:
VeriSign, Inc.

Valid from:
10/5/2010 8:00:00 PM

Valid to:
10/6/2011 7:59:59 PM

Subject:
CN=Lenovo(Japan)Ltd., OU=Research & Development 1, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Lenovo(Japan)Ltd., L=Yamato-shi, S=Kanagawa, C=JP

Issuer:
CN=VeriSign Class 3 Code Signing 2009-2 CA, OU=Terms of use at https://www.verisign.com/rpa (c)09, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
3AE1F834FA867FF5102FBE94ADF86384

File PE Metadata
Compilation timestamp:
6/19/1992 6:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:l2mTgwipf0u5YBbK8oiOD7WiBrzoGTnFIZBaED:AJP56WzrWiRY

Entry address:
0x9A58

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 6E, 96, FF, FF, E8, 75, A8, FF, FF, E8, A0, CA, FF, FF, E8, E7, CA, FF, FF, E8, 0E, F3, FF, FF, E8, 75, F4, FF, FF, 33, C0, 55, 68, 0B, A1, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, D4, A0, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 9B, FE, FF, FF, E8, 02, FA, FF, FF, 8D, 55, F0, 33, C0, E8, AC, D0, FF, FF, 8B, 55, F0, B8, E4, CD, 40, 00, E8, 1F, 97, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, E4, CD, 40, 00, B2, 01, B8...
 
[+]

Entropy:
7.9934

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
36.5 KB (37,376 bytes)

The file 00u401us.exe has been seen being distributed by the following 5 URLs.

https://thinkpads.com/support/Thinkpad-Drivers/download.lenovo.com/ibmdl/pub/pc/pccbbs/.../00u401us.exe

http://driverdl.lenovo.com.cn/think/download/driver/.../patch[00u401us].exe

https://us.download.lenovo.com/ibmdl/pub/pc/pccbbs/.../00u401us.exe

http://download.lenovo.com/ibmdl/pub/pc/pccbbs/.../00u401us.exe

https://download.lenovo.com/ibmdl/pub/pc/pccbbs/.../00u401us.exe

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