W32.Yaha.L@mm

W32.Yaha.L@mm is a worm that is a variant of W32.Yaha.K@mm. The differences between the variants do not visibly manifest themselves, so the characteristics of each will be the same.





January 3, 2003. Added link to W32.Yaha Removal tool which has been updated to support W32.Yaha.L@mm.

Protection

• Initial Rapid Release version December 31, 2002
• Latest Rapid Release version July 19, 2008 revision 019
• Initial Daily Certified version December 31, 2002
• Latest Daily Certified version January 20, 2009 revision 048
• Initial Weekly Certified release date December 31, 2002

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: High