Summary

Summary
Action
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| Affected operating systems | Windows |
|---|---|
| Characteristics |
|
| Included in our products from | October 2008 (4.34) |
| Protection available since | 6 September 2008 17:31:21 (GMT) |
| Detected by | All Sophos products |
Action

Summary
Action
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Please follow the instructions for removing Trojans.
More Information
Troj/Bdoor-ANP is a Trojan for the Windows platform.
When first run Troj/Bdoor-ANP copies itself to <Windows>\services.exe.
The following registry entry is created to run Troj/Bdoor-ANP on startup:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
services
<Windows>\services.exe
Troj/Bdoor-ANP sets the following registry entries, disabling the automatic startup of other software:
HKLM\SYSTEM\CurrentControlSet\Services\SharedAccess
Start
4
Note: disabling autostart for the SharedAccess service deactivates the Microsoft Internet Connection Firewall (ICF).
Registry entries are set as follows:
HKCU\Software\Microsoft\Internet Explorer\Desktop
id
828645236425
HKCU\Software\Microsoft\Internet Explorer\Desktop
host
<ip_address>
HKLM\SOFTWARE\Policies\Microsoft\WindowsFirewall\DomainProfile
EnableFirewall
0
HKLM\SOFTWARE\Policies\Microsoft\WindowsFirewall\StandardProfile
EnableFirewall
0
Registry entries are created under:
HKLM\SOFTWARE\Microsoft\Security Center
