Summary

Summary
Action
More Information
| How it spreads |
|
|---|---|
| Affected operating systems | Windows |
| Characteristics |
|
| Included in our products from | February 2009 (4.38) |
| Protection available since | 22 September 2006 05:34:53 (GMT) |
| Last updated | 5 December 2008 05:27:30 (GMT) |
| Detected by | All Sophos products |
Action

Summary
Action
More Information
Please follow the instructions for disinfecting PE executables.
More Information
W32/Looked-Y is a Windows executable virus and network worm.
The virus includes functionalities to:
- access the internet and communicate with a remote server via HTTP
- disable AV related processes
- silently download, install and run new software
When first run W32/Looked-Y copies itself to <Windows>\rundl132.exe and creates the file <Windows>\Dll.dll. This file is also detected as W32/Looked-S.
The virus infects EXE files found on the infected computer. The virus also attempts to copy itself to remote network shares.
Many files with the name "_desktop.ini" are created, in various folders on the infected computer. These files are harmless text files.
The following registry entry is created in order to run the virus on startup:
HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows
load
<Windows>\rundl132.exe
