".HTM"@en . . "Unknown"@en . "Microsoft Windows"@en . "Worm"@en . . . . "Email-Worm.JS.Gigger or Gigger is a JavaScript worm that overwrites critical system files with .htm codes."@en . "Gigger"@en . "Email-Worm.JS.Gigger or Gigger is a JavaScript worm that overwrites critical system files with .htm codes."@en . . "Unknown"@en . . . . "Email-Worm.JS.Gigger"@en . . . . "Gigger"@en . "Unknown"@en .