Backdoor.Lancafdo.A is a harmful Trojan that allows a remote attacker to gain access on infected computer by creating its own backdoor port. Backdoor.Lancafdo.A also sends gathered information to another location to be user for another illegal activities.

Alias: -

Damage Level: Low

Systems Affected: Windows

Manual Removal of Backdoor.Lancafdo.A

1. Temporarily Disable System Restore (Windows Me/XP). [how to]
2. Update the virus definitions.
3. Reboot computer in SafeMode [how to]
4. Run a full system scan and clean/delete all infected file(s)
5. Delete/Modify any values added to the registry. [how to edit registry]

Navigate to and delete the following registry subkeys:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\[RANDOM CHARACTERS]
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_[RANDOM CHARACTERS]

Navigate to and delete the following registry entry, if required:
KEY_CURRENT_USER\.default\Software\Microsoft\Windows\Current Version\InternetSettings\”ProxyEnable” = 0

Restore the following registry entries to their previous values, if required:
HKEY_CURRENT_USER\.default\Software\Microsoft\Windows\Current Version\InternetSettings\Connections\”SavedLegacySettings” = “[BINARY DATA]”

6. Exit registry editor and restart the computer.
7. In order to make sure that threat is completely eliminated from your computer, carry out a full scan of your computer using AntiVirus and Antispyware Software. Another way to delete the virus using various Antivirus Program without the need to install can be done with Online Virus Scanner.