VBS.SST@mm is a VBS email worm that has been encoded using a virus creation kit. This worm arrives as an attachment named AnnaKournikova.jpg.vbs. When executed, the worm emails itself to everyone in your Microsoft Outlook address book. On January 26, the worm will attempt to direct your Web browser to an Internet address in The Netherlands, from where the worm appears to have originated.

This Trojan horse has no visual indicators that the computer has been infected. When executed, the Trojan modifies the system to enable itself to run at startup. You will notice a serious degradation of performance because the Trojan uses most of the system's resources.

W32.Beagle.Y@mm is a mass-mailing worm that uses its own SMTP engine to spread through email and opens a backdoor on TCP port 1234.

A Trojan

CIH is a destructive virus with a payload that destroys data. On April 26, 1999, the payload triggered for the first time, causing many computer users to lose their data. In Korea, it was estimated that as many as one million computers were affected, resulting in more than $250 million in damages.

DeepThroat.Trojan has no visual indicators of infection. When executed, this Trojan horse modifies the system registry to enable itself to run as a service. When installed on a Microsoft Windows system, it lets others gain full access to the system through a network connection.

A Trojan

This backdoor allows anyone to partially take the control of the remote system.

No details

HTML.Redlof.A is a polymorphic, encrypted, Visual Basic Script virus that infects .html, .htm, .asp, .php, .jsp, and .vbs files on all drives. Depending on the location of the Windows System folder, the virus copies itself to either %windir%\System\Kernel.dll or %windir%\System\Kernel32.dll. It changes the default association for .dll files.

BS.LoveLetter.CL@mm is a variant of the VBS.LoveLetter family. It contains code to distribute itself using Microsoft Outlook and to overwrite files.

JS.Seeker.B is a Windows Scripting Host (WSH) file which modifies Internet Explorer settings.

Wscript.KakWorm spreads using Microsoft Outlook Express. It attaches itself to all outgoing messages using the Signature feature of Outlook Express and Internet Explorer newsgroup reader. The worm utilizes a known Microsoft Outlook Express security hole so that a viral file is created on the system without having to run any attachment. Simply reading the received email message causes the virus to be placed on the system.

Keylogger.Stawin is a keylogging Trojan horse that attempts to steal a user's online banking information.

VBS.VBSWG2.Z@mm is an encrypted VBScript worm that sends itself to all recipients in your Microsoft Outlook address book. It arrives as the attachment Mawanella.vbs.

W97M.Melissa.A is a Word 97 macro virus that has a payload to email itself using MS Outlook. The subject of the e-mail is "Important Message From USERNAME".

The main purpose of Multibinder is to create new trojans or bind a trojan together with another program. Multibinder can bind up to twelve files into one executable (.exe) file, so that an attacker can bind a harmless program together with all the necessary components of more dangerous trojans.

W32.Mydoom.A@mm (also known as W32.Novarg.A) is a mass-mailing worm that arrives as an attachment with the file extension .bat, .cmd, .exe, .pif, .scr, or .zip.
When a computer is infected, the worm sets up a backdoor into the system by opening TCP ports 3127 through 3198, which can potentially allow an attacker to connect to the computer and use it as a proxy to gain access to its network resources.

Trojan that gives remote attackers full control over a victim's computer. This includes, but is not limited to, uploading files, executing applications, stealing documents, and deleting files.

Trojan that gives remote attackers full control over a victim's computer. This includes, but is not limited to, uploading files, executing applications, stealing documents, and deleting files.

This worm replicates as an Adobe Portable Document Format (PDF) file.

When Backdoor.Rat is installed on a Microsoft Windows system, this backdoor Trojan horse program lets others gain full access to the system through a network connection. Backdoor.Rat is divided into 2 parts: a client and a server. Both applications are capable of running under Windows 95, 98, and NT 4.0. The client application running on one computer might be used to monitor and control a second computer running the server application.

Remote Hack 1.0 a trojan from Brazil It does come with a telnet client which may be used to connect.

A Trojan

A Trojan

A classic Trojan

W97M.Marker is a common macro virus with a unique payload. Similar to W97M.Class, it adds its viral code to the "ThisDocument" VBA5 module, which by default is always in Microsoft Word 97 documents and templates. It also uses a randomly-named temporary text file while infecting. The random name is HSFxxxx.sys where xxxx is a randomly-generated number.