W32.Tdiserv.A

W32.Tdiserv.A is a worm that allows unauthorized remote access to the compromised computer. The worm has rootkit functionality, which allows it to avoid detection by hiding its files and processes.

Protection

• Initial Rapid Release version June 22, 2005
• Latest Rapid Release version August 20, 2008 revision 017
• Initial Daily Certified version June 22, 2005
• Latest Daily Certified version August 20, 2008 revision 016
• Initial Weekly Certified release date June 22, 2005

Click here for a more detailed description of Rapid Release and Daily Certified virus definitions.

Threat Assessment

Wild

• Wild Level: Low
• Number of Infections: 0 - 49
• Number of Sites: 0 - 2
• Geographical Distribution: Low
• Threat Containment: Easy
• Removal: Moderate

Damage

• Damage Level: Medium

Distribution

• Distribution Level: Medium