W32.HLLW.Deadhat

W32.HLLW.Deadhat is a worm with backdoor capabilities. It attempts to uninstall the W32.Mydoom.A@mm and W32.Mydoom.B@mm worms, and then it spreads to other systems infected with Mydoom. Also, it spreads through the Soulseek file-sharing program.

Protection

• Initial Rapid Release version February 9, 2004
• Latest Rapid Release version August 20, 2008 revision 017
• Initial Daily Certified version February 9, 2004
• Latest Daily Certified version January 20, 2009 revision 048
• Initial Weekly Certified release date February 9, 2004

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