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baiduan_onlinesetup_1.4.0.50001.exe

百度卫士

Beijing baidu Netcom science and technology co.ltd

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from dlsw.baidu.com and multiple other hosts.
Publisher:
百度在线网络技术（北京）有限公司  (signed by Beijing baidu Netcom science and technology co.ltd)

Product:
百度卫士

Description:
百度卫士在线安装程序

Version:
1.0.0.1

MD5:
2217b10f58ef53ef6dca390d1b7e257d

SHA-1:
114219dd93dd476820c0023e0bec811905d0d421

SHA-256:
0c64f7e54447d91988caec6cdad31ee7b344a1113cede13e76808fb9ba5b3bef

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/16/2024 11:19:44 AM UTC  (today)

File size:
1.6 MB (1,646,488 bytes)

Product version:
1.0.0.1

Copyright:
Copyright (C) 2013 Baidu Inc.

Trademarks:
Baidu

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Chinese (Simplified, China)

Common path:
C:\users\{user}\downloads\baiduan_onlinesetup_1.4.0.50001.exe

Digital Signature
Signed by:
Beijing baidu Netcom science and technology co.ltd

Authority:
VeriSign, Inc.

Valid from:
2/27/2012 8:00:00 AM

Valid to:
2/27/2015 7:59:59 AM

Subject:
CN=Beijing baidu Netcom science and technology co.ltd, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Beijing baidu Netcom science and technology co.ltd, L=Beijing, S=Beijing, 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:
56659719569BE07B775A1B2275E2D83A

File PE Metadata
Compilation timestamp:
2/25/2012 3:19:59 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:J9WmOstNsNlYwrevLzn/qjUvNa/j9zXTsSH5uBU1yFoI1jIRFroG1sQ/QXRpnwyL:FtNs0XnyYvM/VQwyFoeIR5OQ/QgCg

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Entropy:
7.9826

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file baiduan_onlinesetup_1.4.0.50001.exe has been seen being distributed by the following 2 URLs.

http://dlsw.baidu.com/sw-search-sp/client2/common/install/.../BaiduAn_OnlineSetup_1.4.0.50001.exe

http://weishi.baidu.com/.../freedownload

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