W32.Lemoor.A

W32.Lemoor.A is a worm that spreads by exploiting a vulnerability in the FTP server component of the W32.Sasser family of worms.

The worm is written in Assembler and packed with FSG.

Protection

• Initial Rapid Release version July 11, 2004
• Latest Rapid Release version July 11, 2004
• Initial Daily Certified version July 11, 2004
• Latest Daily Certified version July 11, 2004
• Initial Weekly Certified release date July 14, 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: Easy

Damage

• Damage Level: Low

Distribution

• Distribution Level: Low