Title: Ritdoor.b

Type: Worms

Remove Ritdoor.b. Removal instructions

Severity scale:

(67 / 100)

Ritdoor.b is an Internet worm that spreads by exploiting vulnerable computers running Microsoft Windows operating system with unpatched security flaws. The parasite is designed to open a back door on a compromised computer. It gives the attacker unauthorized remote access to the system. The intruder can download and run arbitrary files, install additional software. The worm may disable Windows Firewall, certain system services and tools. Ritdoor.b automatically runs on every Windows startup.

Ritdoor.b properties:
• Allows remote user connection
• Connects itself to the internet
• Hides from the user
• Stays resident in background

Automatic Ritdoor.b removal:

remover for Ritdoor.b

SpyHunter is recommended remover to uninstall Ritdoor.b. You should confirm using free trial that it detects current version of parasite.

Note: Manual assistance required means that one or all of removers were unable to remove parasite without some manual intervention, please read manul removal instructions below.

If you failed to remove Ritdoor.b using SpyHunter please report this to us.

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STOPzilla

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We are testing STOPzilla's efficiency at removing Ritdoor.b (2005-11-05 04:59:05)

Malwarebytes Anti Malware

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We are testing Malwarebytes Anti Malware's efficiency at removing Ritdoor.b (2005-11-05 04:59:05)

Spyware Doctor

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We are testing Spyware Doctor's efficiency at removing Ritdoor.b (2005-11-05 04:59:05)

XoftSpySE Anti Spyware

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Ritdoor.b manual removal:

FORUM:
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Kill processes:
msdeff.exe, mstempf.exe, winlogon.exe

HELP:
how to kill malicious processes

Delete registry values:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run\rpcserv32g
HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\iepfsgdc=1
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\DisableRegistryTools=0
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\DisableRegistryTools=0
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\SharedAccess\Start=4

HELP:
how to remove registry entries

Delete files:
msdeff.exe, mstempf.exe, winlogon.exe

HELP:
how to remove harmful files

Misc:
Ritdoor.b files can be found in C:\Windows or C:\Winnt folder.

Information added: 2005-11-05 02:21:50
Information updated: 2005-11-05 02:21:50

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