The file YL86G6NQ.EXE is a computer worm.
The worm YL86G6NQ.EXE is a self-replicating malicious program,
which uses a computer network to send copies of itself to other
computers.
You must fix the YL86G6NQ.EXE problem as soon as possible!
Delete the file YL86G6NQ.EXE from all infected computers in your network.
Set up your network firewall against YL86G6NQ.EXE intervention.

YL86G6NQ.EXE Information and Removal:
YL86G6NQ.EXE is known as: Worm.Win32.VBNA.b [Kaspersky Lab] P2P-Worm.Win32.BlackControl [Ikarus] packed with UPX [Kaspersky Lab].
MD5 of YL86G6NQ.EXE = DC6D6EDCF0CECBF5C1DB42AED0DC794E
YL86G6NQ.EXE size is 35328 bytes.
Full path on a computer: %APPDATA%\YL86G6NQ.EXE
Related Files:
%APPDATA%\ACHN4U.DLL
%APPDATA%\YL86G6NQ.EXE