Backdoor.Rustock.A

Backdoor.Rustock.A is a back door Trojan horse that allows a compromised computer to be used as a covert proxy. It uses rootkit techniques to hide any files and registry subkeys it creates.

Protection

• Initial Rapid Release version June 1, 2006
• Latest Rapid Release version May 13, 2009 revision 053
• Initial Daily Certified version June 1, 2006
• Latest Daily Certified version May 14, 2009 revision 002
• Initial Weekly Certified release date June 7, 2006

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: Low