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83d527ww.exe

Intel HD Graphics Driver

Lenovo(Japan)Ltd.

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

Product:
Intel HD Graphics Driver

Version:
2342 (83d527ww)

MD5:
b8d282076b2e502aae4dc0f6296feeca

SHA-1:
c6bfa64a1445cefbd8199ae291612108f426ecc1

SHA-256:
fc1beedff208a818f745b4670db2d0db21b303874ef60ba104ef1c0b21695b53

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/23/2024 8:58:35 PM UTC  (today)

File size:
42.3 MB (44,304,312 bytes)

Product version:
8.15.10.2342 (83d527

Copyright:
Copyright (C) Lenovo 2005,2011.

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Common path:
C:\Program Files\lenovo\system update\session\83d527ww\83d527ww.exe

Digital Signature
Signed by:
Lenovo(Japan)Ltd.

Authority:
VeriSign, Inc.

Valid from:
10/25/2010 8:00:00 AM

Valid to:
10/26/2011 7:59:59 AM

Subject:
CN=Lenovo(Japan)Ltd., OU=Research & Development 2, 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 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:
59157D6C2EF1B86C254CCACE5ED1534D

File PE Metadata
Compilation timestamp:
6/20/1992 6:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
786432:DP/dYdF7nbyWqM2Xy6nd+sQw5ti/T1+TxTYM1Umv8HVBi39vVheDzrxr3dzr5mvA:DtYdFyW4XHd+s7I/TsTxT8mvEVBc7heh

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:
8.0000

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

Code size:
36.5 KB (37,376 bytes)

The file 83d527ww.exe has been seen being distributed by the following 2 URLs.

http://driverzone.com/{a7f920d9-fe4c-46cd-96e2-58b510666065}?id=2874724

http://download.driverscollection.com/1d3f7a73991933b/c4554b5146d2b07ab31129b9d4ac13a978866fbc539f2d91fa90acd550ac1f9467bf894b405ee52fe3c19f7e1404456e50fb966a/2/542/43/.../83d527ww.exe

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