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pdinstall.exe

完美下载

Beijing Perfect World Network 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 download101.wanmei.com and multiple other hosts.
Publisher:
完美世界  (signed by Beijing Perfect World Network Technology Co.,Ltd.)

Product:
完美下载

Version:
3.0.0.1

MD5:
caaf723d5f44ee1d6966e84fcfa5b944

SHA-1:
f597c2d63e15acd17bb60f902263d6d6849963c7

SHA-256:
1cb62f5a671604a0d3fb67f01ec320ba9dbccee5c8d7b441d92665d7f49eeee7

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/28/2024 8:15:43 PM UTC  (today)

File size:
17.7 MB (18,552,960 bytes)

Copyright:
2009-2012

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Chinese (Simplified, PRC)

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

Digital Signature
Signed by:
Beijing Perfect World Network Technology Co.,Ltd.

Authority:
VeriSign, Inc.

Valid from:
3/6/2012 12:00:00 AM

Valid to:
5/6/2015 12:59:59 AM

Subject:
CN="Beijing Perfect World Network Technology Co.,Ltd.", OU=System Center, OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Beijing Perfect World Network Technology Co.,Ltd.", L=Binjing, S=Binjing, 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:
201A0B1D4F32E7AD172D9D9181FAAD6A

File PE Metadata
Compilation timestamp:
2/24/2012 7:19:54 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
393216:lQOGhV+ldvzhn9lVvJb4Q5qtRpNbG0P0sPtQZRjnI5/o9wPAu7rd/gJaLGS:shV+/lZhzmRpN6HQuZNI5/ofu7rmHS

Entry address:
0x3883

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, 68, 92, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 36, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 64, 92, 40, 00, FF, 15, 84, 81, 40, 00, 68, 4C, 92, 40, 00, 68, C0, AD, 46, 00, E8, 18, 27, 00, 00, FF, 15, B0, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 06, 27, 00, 00...
 
[+]

Entropy:
7.9952

Packer / compiler:
Nullsoft install system v2.x

Code size:
27.5 KB (28,160 bytes)

The file pdinstall.exe has been seen being distributed by the following 3 URLs.

http://download101.wanmei.com/.../PDInstall.exe

https://docs.google.com/uc?authuser=0&id=0B2DeerAnYEjEMVFWVHl6TUNtUXc&export=download

http://arc.d.arcgames.cn/arc/PD/.../PDInstall.exe

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