Backdoor.IRC.Bnc.b is atrojan that can allow a remote attacker to gain unauthorized access on the compromised computer. Backdoor.IRC.Bnc.b will utilized an IRC port to perform backdoor activities.

W32/Waledac.gen.b is a generic detection for trojan that spreads via spam email messages that convince computer users to visit a website related to Barack Obama.

Trojan.Unclassified/RegSVR-Fake is a detection for malicious Regsvr.exe process that were found on computer. Trojan.Unclassified/RegSVR-Fake is usually related to a fake security programs and alerts perpetuated by another trojan.

Win32:Vitro is a trojan that can be obtained by visiting website that provides free online movie. Win32:Vitro uses a fake codec to convince computer users to execute a malicious file which contains this trojan. It is said to infect various system and executable files.

Boo/Sinowal.A is a deadly trojan that can overwrite the Master Boot Record (MBR ) of the hard disk making the computer unable to boot or start. Boo/Sinowal.A also uses rootkit techniques to conceal its presence from security programs.

BOO/Sinowal.C is a master boot record (MBR) virus that will make the system unstable. BOO/Sinowal.C requires a boot sector utility software to be able to restore the boot sector record.

Troj/Mbroot-C is a deadly trojan that has the payload of destroying the master boot record code on compromised computer that may cause uninstability on the machine. Troj/Mbroot-C uses rootkit techniques that will hide its presence making it undetectable from security applications.

Rootkit.TDSS is a generic detection for a malicious rootkit-protected files that has backdoor capability to allow a remote unauthorized access. Rootkit.TDSS was designed to hide its presence in the system making it undetectable by security applications.