W32/Dumaru-AE is a stealthing polymorphic worm that spreads via email and the KaZaA peer-to-peer network. The worm also has backdoor functionality and will steal password and system information from the victim's computer.
W32/Dumaru-AE arrives as an email with a file attachment named document.zip. Document.zip contains a file named myphoto.jpg<56 spaces>.exe. When this file is executed a file named nload.exe is dropped to the root folder and is executed.
When the worm is first executed it displays garbage text using Notepad.
Help, my PC with Windows 10 won't shut down properly
Since upgrading to Windows 10 my computer won't shut down properly. I use the menu button shutdown and the screen goes blank, but the system does not fully shut down. The only way to get it to shut down is to hold the physical power button down till it shuts down. Any suggestions?