Dluca is a family of adware downloaders. Dluca components can be
hiddenly dropped and activated on a computer when Internet
Explorer is used to browse certain pages on Internet. When
activated, Dluca connects to certain websites, downloads and
activates additional components (executable files) and reports
certain info about a computer where it is installed to a
website.
The TrojanDownloader.Win32.Dluca.t variant hiddenly installs
itself to system. It copies itself as infwin.exe and
infwin-uninstall.exe files to Windows System folder and adds a
startup key for the infwin.exe file into System Registry. The
trojan downloader then deletes the file it was started from.
To manually ininstall Dluca trojan downloader from a computer
it's enough to run its file with '/uninstall' command line option
(no quotes).