Trojan:Win32/VB.NO is a trojan that arrives using fake application icons that mimic installation files or Microsoft Word documents. Its payload may vary from sample to sample.

Trojan:Win32/VB.AEG is a trojan that is installed by TrojanDownloader:Win32/VB.PQ and may be present as a file named "mwqaxmzncr.com". It attempts to execute other files that are installed by other malware.

PWS:Win32/VB.CU is a trojan that steals certain information from the affected computer. It also stops the SharedAccess service and overwrites certain files.

Trojan:Win32/VB is a simple Trojan, written in Visual Basic that may drop other Trojans, or even other unwanted programs. Dropped files may be named 'VXGame.exe', 'Adobe Gamma Loader.exe' or similar. Dropped malware may contact a remote site and execute server-side scripts, or download other malware.

Trojan:Win32/VB.RF is a generic detection for trojans written in Visual Basic that may display certain information-stealing behavior. Depending on the sample, it may act like a trojan that steals credentials from users of online banking from the Brazilian bank Caixa. It may start every time Windows starts, download other malware, or terminate security processes (such as 'TeaTimer.exe'). It may also have spreading capabilities through removable drives or MSN Messenger.

Backdoor:Win32/VB.CCB is a worm that spreads via network drives. It also modifies various system settings, including the system boot menu.

Worm:Win32/VB.HA is a worm that spreads by copying itself to removable drives. It also modifies the affected computer's hosts file and may download and execute arbitrary files.

TrojanDownloader:Win32/VB.QP is a trojan downloader that downloads and runs various malware in the affected computer.

TrojanDownloader:Win32/VB.BE is a trojan that downloads and executes another trojan from a remote Web site. We have received reports that this trojan was distributed in the wild on MySpace with a malicious link referring to the Microsoft Malicious Software Removal Tool (MSRT).

Trojan:Win32/VB.ZD is a trojan written in Visual Basic that terminates several security related processes.

Trojan:Win32/VB.KF is the detection for a trojan that may display certain adware behavior. It may be installed by members of the Matcash or Renos family of malware.

Trojan:Win32/VB.IP is a trojan that may inject malicious code into a legitimate Windows process.

TrojanDownloader:Win32/VB.LI is a trojan that downloads other malware. It is currently known to be a trojan that may arrive via spammed e-mail messages. The subject of the spam messages it may arrive in is currently known to be related to the death of the musician Michael Jackson. Recipients of the message are enticed to click on a link purported to be a video; however the 'video' is actually a copy of this trojan.

TrojanDownloader:Win32/VB.DP is a trojan that attempts to download numerous files from a server with the IP address 222.211.91.39.