Summary

Summary
Action
More Information
| Affected operating systems | Windows |
|---|---|
| Characteristics |
|
| Protection available since | 14 December 2004 06:48:30 (GMT) |
| Detected by | All Sophos products |
- Endpoint Security and Control 9.0
- Small business solutions 4.0
Action

Summary
Action
More Information
Please follow the instructions for removing Trojans.
Windows NT/2000/XP/2003
In Windows NT/2000/XP/2003 you will also need to edit the following registry entries. The removal of these entries is optional in Windows 95/98/Me. Please read the warning about editing the registry.
At the taskbar, click Start|Run. Type 'Regedit' and press Return. The registry editor opens.
Before you edit the registry, you should make a backup. On the 'Registry' menu, click 'Export Registry File'. In the 'Export range' panel, click 'All', then save your registry as Backup.
Locate the HKEY_LOCAL_MACHINE entry:
HKLM\Software\Microsoft\Windows\CurrentVersion\Run
Apvxdwin
load32.exe
and delete it if it exists.
Each user has a registry area named HKEY_USERS\[code number indicating user]\. For each user locate the entry:
HKU\[code number]\Software\Microsoft\Windows\CurrentVersion\Run\
Apvxdwin
load32.exe
and delete it if it exists.
Close the registry editor.
More Information
Troj/Bdoor-AZW is an IRC backdoor Trojan for the Windows platform.
When executed the Trojan moves itself to <System>\load32.exe and attempts to connect to a predefined IRC channel.
Troj/Bdoor-AZW creates the following autostart registry entries:
HKCU\Software\Microsoft\Windows\CurrentVersion\Run
Apvxdwin
load32.exe
HKLM\Software\Microsoft\Windows\CurrentVersion\Run
Apvxdwin
load32.exe
