Trojan-Spy.VB.jo is a Trojan designed to hijack and infect your PC and steal personal information. Trojan-Spy.VB.jo may also install a keylogger which records every keystroke that you type. Then it will send all the collected information to a remote server. In addition, Trojan-Spy.VB.jo may open a backdoor through which a remote attacker can break into your computer. This places any financial or banking information stored on your computer in severe jeopardy and represents a serious security risk. (via)