home

baidusd_onlinesetup_3.0_10100.exe

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 dl1sw.baidu.com and multiple other hosts.
Publisher:
Beijing baidu Netcom science and technology co.ltd  (signed and verified)

MD5:
64ad5ce6a855247dc330b399037f8f78

SHA-1:
79b7526773eaaf81f34925dbfb2ad4ca69a4d869

SHA-256:
918d1004325efd18dc60d0ca405d728f15135f7941d3a903febce133dad6714f

Scanner detections:
1 / 68

Status:
Clean  (1 probable false positive detection)

Explanation:
This is mosty likely a false positive detection, the file is probably clean.

Analysis date:
4/26/2024 10:15:13 PM UTC  (today)

Scan engine
Detection
Engine version

Vba32 AntiVirus
Signed-Adware.Hao123.BaiduChinaCo
3.12.26.3

File size:
1.5 MB (1,581,872 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\baidusd_onlinesetup_3.0_10100.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):
49152:PEZYaLN4foYsca6BZL9vduppUfvQmOJIutbi:wOcr4VueOTO

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:
7.9545

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file baidusd_onlinesetup_3.0_10100.exe has been seen being distributed by the following 2 URLs.

http://dl1sw.baidu.com/client1/common/install/.../BaiduSd_OnlineSetup_3.0_10100.exe

http://shadu.baidu.com/.../freedownload

Scan baidusd_onlinesetup_3.0_10100.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.