Summary

Summary
Action
More Information
| How it spreads |
|
|---|---|
| Affected operating systems | Windows |
| Characteristics |
|
| Protection available since | 19 October 2005 07:48:12 (GMT) |
| Detected by | All Sophos products |
- Free virus, spyware, and adware scan
- Test your existing anti-virus protection
- Find threats your anti-virus missed
Action

Summary
Action
More Information
Please follow the instructions for removing worms.
More Information
W32/Spybot-DY is a worm and IRC backdoor Trojan for the Windows platform.
W32/Spybot-DY spreads by copying itself to network shares protected by weak
passwords.
W32/Spybot-DY runs continuously in the background, providing a backdoor server
which allows a remote intruder to gain access and control over the computer via
IRC channels.
When first run W32/Spybot-DY copies itself to <System>\symantecav2.exe.
The following registry entries are created to run symantecav2.exe on startup:
HKCU\Software\Microsoft\Windows\CurrentVersion\RunOnce
Norton Antivirus 2004
SYMANTECAV2.EXE
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Norton Antivirus 2004
SYMANTECAV2.EXE
