W32/Imaut-C is a worm for the Windows platform.

When first run W32/Imaut-C copies itself to:

Startup\lsass.exe
Root\Funny UST Scandal.avi.exe
Root\smss.exe
Windows\Funny UST Scandal.exe
Windows\killer.exe
Windows\smss.exe


and creates the following files:
Root\autorun.inf
Windows\autorun.inf

The files Root\autorun.if and Windows\autorun.if are detected as W32/Imaut-A.

More information can be found at this Sophos page.