W32.SillyFDC.BDE is a worm that propagate by creating an Autorun.inf file on removable drives so that it will run when the compomised drive was accessed. Once inside the system, W32.SillyFDC.BDE will attempt to connect to a remove server to download files and execute on the infected computer.

W32.SillyFDC.BDF is a harmful computer worm that propagates on removable USB drives. W32.SillyFDC.BDF ensure its automatic loading when on Windows start-up by adding an entry on the registry.

W32.Gosys is a Worm that may allow a remote attacker to record keystrokes, download files and execute a command on the infected computer by using a backdoor port it created. W32.Gosys spreads on local removable drives and network-shared drives.

Net-Worm.Win32.Kido.ir is a network-aware worm that will spread on network drives. It will also infect any connected USB drives. Net-Worm.Win32.Kido.ir uses an Autorun.Inf file that will run the worm each time the drive is accessed.

W32/Renocide.c is a worm that duplicate itself on any drives found on the compromised computer. It will also dropped an Autorun.Inf file so that the worm runs when the drive is accessed. W32/Renocide.c will attempt to connect to a remote computer and download additional malware.

W32/Rimecud is a worm that propagates via removable USB drives, MSN chat client and file sharing networks. W32/Rimecud can embed malicious code onto explorer.exe and modify Windows registry to hook itself during the startup process.

W32/Autorun.worm.zzp is a worm that spreads on hard drives and removable USB drives. W32/Autorun.worm.zzp will create an Autorun.Inf file on the compromised computer so that the worm is run each the the compromised drive is accessed.

W32/Autorun.worm!5492698F is a worm that will run when an infected drive is accessed. W32/Autorun.worm!5492698F will create a copy of itself on any accessible drives it founds including network drives. A registry key will also be created by this Worm to start itself during Windows startup.

W32.Pilleuz is a worm that may open a backdoor on compromised computer and access local files, download files, execute commands, perform Denial of Service Attacks, modify Hosts file and steal web browsers information. W32.Pilleuz propagate via file-sharing networks and instant messaging software.

VBS.Invadesys.B is a worm that will propagates by creating a duplicate of itself to all drives found on the infected computer. VBS.Invadesys.B can modify and create its own entry on registry so that a copy of this worm will run when Windows is started.