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weibo.4.5.3.37575common_wbupdate.exe

WeiboDesktop2015

sina.com Technology(China)Co.,ltd

This is a setup and installation application. The file has been seen being downloaded from w.x.baidu.com and multiple other hosts.
Publisher:
Weibo.Com  (signed by sina.com Technology(China)Co.,ltd)

Product:
WeiboDesktop2015

Description:
Weibo2015Installer

Version:
4.5.3.37575

MD5:
371b3fd080ca57cd66c30aff1a09322c

SHA-1:
f5814f8e7f54bdc2461af59b0fc6d6e996b44323

SHA-256:
a4165a711565617781f460181090cb5f7315622a77cd659ecb48a11da5056c39

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
2/25/2025 8:09:46 PM UTC  (today)

File size:
33.2 MB (34,800,000 bytes)

Product version:
4.5.3.37575

Copyright:
Copyright (c) 2012-2015 Weibo.Com

Trademarks:
Weibo.Com

Original file name:
Weibo2015Installer

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\weibo.4.5.3.37575common_wbupdate.exe

Digital Signature
Signed by:
sina.com Technology(China)Co.,ltd

Authority:
VeriSign, Inc.

Valid from:
8/5/2013 8:00:00 PM

Valid to:
10/5/2015 7:59:59 PM

Subject:
CN="sina.com Technology(China)Co.,ltd", OU="sina.com Technology(China)Co.,ltd", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="sina.com Technology(China)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:
4EFD055C6F5D45099FB54B4282DD2500

File PE Metadata
Compilation timestamp:
1/15/2013 11:00:50 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
786432:t0WiJ/3qXtGnx0E9UkM0OIayidkHNdDS84jh+Agkrjfc:REWk0E+tJlktdDXUhLrjfc

Entry address:
0x1054D

Entry point:
6A, 60, 68, C0, 82, 41, 00, E8, 17, EF, FF, FF, BF, 94, 00, 00, 00, 8B, C7, E8, 0B, FC, FF, FF, 89, 65, E8, 8B, F4, 89, 3E, 56, FF, 15, F0, 71, 41, 00, 8B, 4E, 10, 89, 0D, CC, 2F, 42, 00, 8B, 46, 04, A3, D8, 2F, 42, 00, 8B, 56, 08, 89, 15, DC, 2F, 42, 00, 8B, 76, 0C, 81, E6, FF, 7F, 00, 00, 89, 35, D0, 2F, 42, 00, 83, F9, 02, 74, 0C, 81, CE, 00, 80, 00, 00, 89, 35, D0, 2F, 42, 00, C1, E0, 08, 03, C2, A3, D4, 2F, 42, 00, 33, F6, 56, 8B, 3D, E8, 71, 41, 00, FF, D7, 66, 81, 38, 4D, 5A, 75, 1F, 8B, 48, 3C, 03...
 
[+]

Entropy:
7.9998

Developed / compiled with:
Microsoft Visual C++ v7.0

Code size:
88 KB (90,112 bytes)

The file weibo.4.5.3.37575common_wbupdate.exe has been seen being distributed by the following 2 URLs.

http://w.x.baidu.com/alading/.../12289

http://dl.desktop.weibo.com/Weibo.4.5.3.37575common_wbupdate.exe

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