smartupdateweb.exe

Smart Update

NEC Personal Computers, Ltd.

This is a self-extracting archive and installer. The file has been seen being downloaded from 121ware.com.
Publisher:
NECパーソナルコンピュータ株式会社  (signed by NEC Personal Computers, Ltd.)

Product:
Smart Update

Description:
Setup Launcher Unicode

Version:
1.0.4.7

MD5:
4863af408ac08cbd8b514afc7f630df6

SHA-1:
5c8413b12472cb93fe78883eb20c44e91dd01549

SHA-256:
e7ead2af276d246f62bd4a5ae16e78caeb8b8d9c3524a047ba7a8a65e93f3df9

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
5/7/2024 3:35:37 AM UTC  (today)

File size:
32.1 MB (33,650,592 bytes)

Product version:
1.0.4.7

Copyright:
Copyright (C) 2010 Flexera Software, Inc. and/or InstallShield Co. Inc. All Rights Reserved.

Original file name:
InstallShield Setup.exe

File type:
Executable application (Win32 EXE)

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
8/18/2011 9:00:00 AM

Valid to:
8/18/2012 8:59:59 AM

Subject:
CN="NEC Personal Computers, Ltd.", OU=CSD1, OU=Digital ID Class 3 - Microsoft Software Validation v2, O="NEC Personal Computers, Ltd.", L=Shinagawa-ku, S=Tokyo, 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:
6DC905B2F428C15A4020F9AA48AD73B5

File PE Metadata
Compilation timestamp:
10/6/2010 5:40:22 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
786432:N0gXvL8r6NBRA/oCOw7EY0WsVw18sB+NecUTRS3FeQ5Iib7vZE4y2Fioeo4A:N0gfgr6NDpwTaTi+NFUTRZQ5rHZE4hF1

Entry address:
0x95C40

Entry point:
E8, 49, 28, 01, 00, E9, 79, FE, FF, FF, 85, C0, 74, 0D, 33, C9, 85, C0, 0F, 9F, C1, 8D, 4C, 09, FF, 8B, C1, C3, 0F, B6, 00, 0F, B6, 09, 2B, C1, 74, 0D, 33, C9, 85, C0, 0F, 9F, C1, 8D, 4C, 09, FF, 8B, C1, C3, 66, 8B, 06, 66, 3B, 01, 74, 35, 0F, B6, 11, 0F, B6, C0, 2B, C2, 74, 11, 33, D2, 85, C0, 0F, 9F, C2, 8D, 54, 12, FF, 8B, C2, 85, C0, 75, 1C, 0F, B6, 46, 01, 0F, B6, 49, 01, 2B, C1, 74, 10, 33, C9, 85, C0, 0F, 9F, C1, 8D, 4C, 09, FF, 8B, C1, C3, 33, C0, C3, 8B, 06, 3B, 01, 74, 6F, 0F, B6, 11, 0F, B6, C0...
 
[+]

Entropy:
7.9922  (probably packed)

Code size:
893.5 KB (914,944 bytes)

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