Troj/Dloader-UL is a Trojan for the windows platform.
The Trojan will attempt to download and execute several files.
Troj/Dloader-UL creates the following filenames:
<System>\Rauth.exe
<System>\MAPI.dll
The Trojan creates the following registry entry so that the file Rauth.exe is run when a user logs on to Windows:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer\Run
UpDate
<System>\RAuth.exe
The Trojan attempts to inject itself into either IEXPLORE.exe or EXPLORER.exe to avoid detection.