What Is Trojan Puper

This section provides a quick description of what is trojan and malware 'Puper' infecting Internet Explorer on Windows systems.

Puper is a malicious program for Windows system. Here are some short descriptions of Puper I found on the Internet:

1. From www.spynomore.com/trojan-search-hijacker-puper-updatesearches.htm

Alias of Puper are Puper.UpdateSearches and Trojan.Puper

Puper.UpdateSearches is a trojan malware application that changes 
Internet Explorer's default home page and default search URL and 
redirects traffic to updatesearches.com website. Puper.UpdateSearches
displays the a pop-up window with false spyware warning.

2. From vil.nai.com/vil/content/v_133666.htm:

The puper family of trojans are used to modify the internet explorer 
home page and search page in addition to monitoring internet usage.

The puper trojan monitors its own processes and will continually 
execute them to ensure they stay in memory.  Additionally it will 
launch every time explorer.exe gets launched.

This trojan may drop hpxxxx.tmp where xxxx is random characters.  
This file will be detected as puper.dll and is responsible for the 
start page and search page behavior.

3. From www.sophos.com/security/analyses/trojpuperd.html:

Aliases of Puper:
 - trojan-clicker.win32.agent.dj
 - trojan.win32.zapchast
 - w32/adclicker.dn
 - puper.dll
 - trojan.popuper

Troj/Puper-D is a browser hacking Trojan for the Windows platform, 
modifying settings for Microsoft Internet Explorer, including Start 
Page and search settings.

When Troj/Puper-D is installed the following files are created:
c:\windows\system32\hpXX.tmp - where XX are random letters.

Table of Contents

 About This Book

 Introduction to Microsoft Windows

 Introduction to Windows Explorer

 Introduction to Internet Explorer

 "Paint" Program and Computer Graphics

 GIMP - GNU Image Manipulation Program

 JPEG Image File Format Quality and Size

 GIF Image File Format and Transparent Background

 "WinZip" - ZIP File Compression Tool

 "WinRAR" - RAR and ZIP File Compression Tool

 FTP Server, Client and Commands

 "FileZilla" - Free FTP Client and Server

 Web Server Log Files and Analysis Tool - "Analog"

 Spyware Adware Detection and Removal

 IE Addon Program Listing and Removal

 Vundo (VirtuMonde/VirtuMundo) - vtsts.dll Removal

Trojan and Malware "Puper" Description and Removal

What Is Trojan Puper

 Trojan and Malware "Puper" Removal

 VSToolbar (VSAdd-in.dll) - Description and Removal

 Spybot - Spyware Blocker, Detection and Removal

 Setting Up and Using Crossover Cable Network

 Home Network Gateway - DSL Modem/Wireless Router

 Windows Task Manager - The System Performance Tool

 "tasklist" Command Line Tool to List Process Information

 "msconfig" - System Configuration Tool

 Configuring and Managing System Services

 Windows Registry Key and Value Management Tools

 Startup Programs Removal for Better System Performance

 Winsock - Windows Sockets API

 Java on Windows

 Glossary of Terms

 Outdated Tutorials


 Full Version in PDF/ePUB