Has anyone seen this Trojan? It is easily cleaned but reinfects machines within a short time. I have done all updates and installed IE 8 on all of the machines. They are still getting attacked. This is worrying me because I know this _qbot is supposedly capable of stealing information and sending it out. I have not found any evidence of that yet. Has anyone seen this and been able to investigate it? I have sent files to Eset already. If you find this on your computer look in scheduled tasks and see if it has put a task in there to reinstall itself every 5 hours. I have noticed that on a few machines.