#requires -version 2

<#

PowerSploit File: PowerView.ps1

Author: Will Schroeder (@harmj0y)

License: BSD 3-Clause

Required Dependencies: None

Optional Dependencies: None

#>

########################################################

#

# PSReflect code for Windows API access

# Author: @mattifestation

# https://raw.githubusercontent.com/mattifestation/PSReflect/master/PSReflect.psm1

#

########################################################

function New-InMemoryModule

{

<#

.SYNOPSIS

Creates an in-memory assembly and module

Author: Matthew Graeber (@mattifestation)

License: BSD 3-Clause

Required Dependencies: None

Optional Dependencies: None

.DESCRIPTION

When defining custom enums, structs, and unmanaged functions, it is

necessary to associate to an assembly module. This helper function

creates an in-memory module that can be passed to the 'enum',

'struct', and Add-Win32Type functions.

.PARAMETER ModuleName

Specifies the desired name for the in-memory assembly and module. If

ModuleName is not provided, it will default to a GUID.

.EXAMPLE

$Module = New-InMemoryModule -ModuleName Win32

#>

Param

(

[Parameter(Position = 0)]

[ValidateNotNullOrEmpty()]

[String]

$ModuleName = [Guid]::NewGuid().ToString()

)

$LoadedAssemblies = [AppDomain]::CurrentDomain.GetAssemblies()

ForEach ($Assembly in $LoadedAssemblies) {

if ($Assembly.FullName -and ($Assembly.FullName.Split(',')[0] -eq $ModuleName)) {

return $Assembly

}

}

$DynAssembly = New-Object Reflection.AssemblyName($ModuleName)

$Domain = [AppDomain]::CurrentDomain

$AssemblyBuilder = $Domain.DefineDynamicAssembly($DynAssembly, 'Run')

$ModuleBuilder = $AssemblyBuilder.DefineDynamicModule($ModuleName, $False)

return $ModuleBuilder

}

# A helper function used to reduce typing while defining function

# prototypes for Add-Win32Type.

function func

{

Param

(

[Parameter(Position = 0, Mandatory = $True)]

[String]

$DllName,

[Parameter(Position = 1, Mandatory = $True)]

[String]

$FunctionName,

[Parameter(Position = 2, Mandatory = $True)]

[Type]

$ReturnType,

[Parameter(Position = 3)]

[Type[]]

$ParameterTypes,

[Parameter(Position = 4)]

[Runtime.InteropServices.CallingConvention]

$NativeCallingConvention,

[Parameter(Position = 5)]

[Runtime.InteropServices.CharSet]

$Charset,

[Switch]

$SetLastError

)

$Properties = @{

DllName = $DllName

FunctionName = $FunctionName

ReturnType = $ReturnType

}

if ($ParameterTypes) { $Properties['ParameterTypes'] = $ParameterTypes }

if ($NativeCallingConvention) { $Properties['NativeCallingConvention'] = $NativeCallingConvention }

if ($Charset) { $Properties['Charset'] = $Charset }

if ($SetLastError) { $Properties['SetLastError'] = $SetLastError }

New-Object PSObject -Property $Properties

}

function Add-Win32Type

{

<#

.SYNOPSIS

Creates a .NET type for an unmanaged Win32 function.

Author: Matthew Graeber (@mattifestation)

License: BSD 3-Clause

Required Dependencies: None

Optional Dependencies: func

.DESCRIPTION

Add-Win32Type enables you to easily interact with unmanaged (i.e.

Win32 unmanaged) functions in PowerShell. After providing

Add-Win32Type with a function signature, a .NET type is created

using reflection (i.e. csc.exe is never called like with Add-Type).

The 'func' helper function can be used to reduce typing when defining

multiple function definitions.

.PARAMETER DllName

The name of the DLL.

.PARAMETER FunctionName

The name of the target function.

.PARAMETER ReturnType

The return type of the function.

.PARAMETER ParameterTypes

The function parameters.

.PARAMETER NativeCallingConvention

Specifies the native calling convention of the function. Defaults to

stdcall.

.PARAMETER Charset

If you need to explicitly call an 'A' or 'W' Win32 function, you can

specify the character set.

.PARAMETER SetLastError

Indicates whether the callee calls the SetLastError Win32 API

function before returning from the attributed method.

.PARAMETER Module

The in-memory module that will host the functions. Use

New-InMemoryModule to define an in-memory module.

.PARAMETER Namespace

An optional namespace to prepend to the type. Add-Win32Type defaults

to a namespace consisting only of the name of the DLL.

.EXAMPLE

$Mod = New-InMemoryModule -ModuleName Win32

$FunctionDefinitions = @(

(func kernel32 GetProcAddress ([IntPtr]) @([IntPtr], [String]) -Charset Ansi -SetLastError),

(func kernel32 GetModuleHandle ([Intptr]) @([String]) -SetLastError),

(func ntdll RtlGetCurrentPeb ([IntPtr]) @())

)

$Types = $FunctionDefinitions | Add-Win32Type -Module $Mod -Namespace 'Win32'

$Kernel32 = $Types['kernel32']

$Ntdll = $Types['ntdll']

$Ntdll::RtlGetCurrentPeb()

$ntdllbase = $Kernel32::GetModuleHandle('ntdll')

$Kernel32::GetProcAddress($ntdllbase, 'RtlGetCurrentPeb')

.NOTES

Inspired by Lee Holmes' Invoke-WindowsApi http://poshcode.org/2189

When defining multiple function prototypes, it is ideal to provide

Add-Win32Type with an array of function signatures. That way, they

are all incorporated into the same in-memory module.

#>

[OutputType([Hashtable])]

Param(

[Parameter(Mandatory = $True, ValueFromPipelineByPropertyName = $True)]

[String]

$DllName,

[Parameter(Mandatory = $True, ValueFromPipelineByPropertyName = $True)]

[String]

$FunctionName,

[Parameter(Mandatory = $True, ValueFromPipelineByPropertyName = $True)]

[Type]

$ReturnType,

[Parameter(ValueFromPipelineByPropertyName = $True)]

[Type[]]

$ParameterTypes,

[Parameter(ValueFromPipelineByPropertyName = $True)]

[Runtime.InteropServices.CallingConvention]

$NativeCallingConvention = [Runtime.InteropServices.CallingConvention]::StdCall,

[Parameter(ValueFromPipelineByPropertyName = $True)]

[Runtime.InteropServices.CharSet]

$Charset = [Runtime.InteropServices.CharSet]::Auto,

[Parameter(ValueFromPipelineByPropertyName = $True)]

[Switch]

$SetLastError,

[Parameter(Mandatory = $True)]

[ValidateScript({($_ -is [Reflection.Emit.ModuleBuilder]) -or ($_ -is [Reflection.Assembly])})]

$Module,

[ValidateNotNull()]

[String]

$Namespace = ''

)

BEGIN

{

$TypeHash = @{}

}

PROCESS

{

if ($Module -is [Reflection.Assembly])

{

if ($Namespace)

{

$TypeHash[$DllName] = $Module.GetType("$Namespace.$DllName")

}

else

{

$TypeHash[$DllName] = $Module.GetType($DllName)

}

}

else

{

# Define one type for each DLL

if (!$TypeHash.ContainsKey($DllName))

{

if ($Namespace)

{

$TypeHash[$DllName] = $Module.DefineType("$Namespace.$DllName", 'Public,BeforeFieldInit')

}

else

{

$TypeHash[$DllName] = $Module.DefineType($DllName, 'Public,BeforeFieldInit')

}

}

$Method = $TypeHash[$DllName].DefineMethod(

$FunctionName,

'Public,Static,PinvokeImpl',

$ReturnType,

$ParameterTypes)

# Make each ByRef parameter an Out parameter

$i = 1

ForEach($Parameter in $ParameterTypes)

{

if ($Parameter.IsByRef)

{

[void] $Method.DefineParameter($i, 'Out', $Null)

}

$i++

}

$DllImport = [Runtime.InteropServices.DllImportAttribute]

$SetLastErrorField = $DllImport.GetField('SetLastError')

$CallingConventionField = $DllImport.GetField('CallingConvention')

$CharsetField = $DllImport.GetField('CharSet')

if ($SetLastError) { $SLEValue = $True } else { $SLEValue = $False }

# Equivalent to C# version of [DllImport(DllName)]

$Constructor = [Runtime.InteropServices.DllImportAttribute].GetConstructor([String])

$DllImportAttribute = New-Object Reflection.Emit.CustomAttributeBuilder($Constructor,

$DllName, [Reflection.PropertyInfo[]] @(), [Object[]] @(),

[Reflection.FieldInfo[]] @($SetLastErrorField, $CallingConventionField, $CharsetField),

[Object[]] @($SLEValue, ([Runtime.InteropServices.CallingConvention] $NativeCallingConvention), ([Runtime.InteropServices.CharSet] $Charset)))

$Method.SetCustomAttribute($DllImportAttribute)

}

}

END

{

if ($Module -is [Reflection.Assembly])

{

return $TypeHash

}

$ReturnTypes = @{}

ForEach ($Key in $TypeHash.Keys)

{

$Type = $TypeHash[$Key].CreateType()

$ReturnTypes[$Key] = $Type

}

return $ReturnTypes

}

}

function psenum

{

<#

.SYNOPSIS

Creates an in-memory enumeration for use in your PowerShell session.

Author: Matthew Graeber (@mattifestation)

License: BSD 3-Clause

Required Dependencies: None

Optional Dependencies: None

.DESCRIPTION

The 'psenum' function facilitates the creation of enums entirely in

memory using as close to a "C style" as PowerShell will allow.

.PARAMETER Module

The in-memory module that will host the enum. Use

New-InMemoryModule to define an in-memory module.

.PARAMETER FullName

The fully-qualified name of the enum.

.PARAMETER Type

The type of each enum element.

.PARAMETER EnumElements

A hashtable of enum elements.

.PARAMETER Bitfield

Specifies that the enum should be treated as a bitfield.

.EXAMPLE

$Mod = New-InMemoryModule -ModuleName Win32

$ImageSubsystem = psenum $Mod PE.IMAGE_SUBSYSTEM UInt16 @{

UNKNOWN = 0

NATIVE = 1 # Image doesn't require a subsystem.

WINDOWS_GUI = 2 # Image runs in the Windows GUI subsystem.

WINDOWS_CUI = 3 # Image runs in the Windows character subsystem.

OS2_CUI = 5 # Image runs in the OS/2 character subsystem.

POSIX_CUI = 7 # Image runs in the Posix character subsystem.

NATIVE_WINDOWS = 8 # Image is a native Win9x driver.

WINDOWS_CE_GUI = 9 # Image runs in the Windows CE subsystem.

EFI_APPLICATION = 10

EFI_BOOT_SERVICE_DRIVER = 11

EFI_RUNTIME_DRIVER = 12

EFI_ROM = 13

XBOX = 14

WINDOWS_BOOT_APPLICATION = 16

}

.NOTES

PowerShell purists may disagree with the naming of this function but

again, this was developed in such a way so as to emulate a "C style"

definition as closely as possible. Sorry, I'm not going to name it

New-Enum. :P

#>

[OutputType([Type])]

Param

(

[Parameter(Position = 0, Mandatory = $True)]

[ValidateScript({($_ -is [Reflection.Emit.ModuleBuilder]) -or ($_ -is [Reflection.Assembly])})]

$Module,

[Parameter(Position = 1, Mandatory = $True)]

[ValidateNotNullOrEmpty()]

[String]

$FullName,

[Parameter(Position = 2, Mandatory = $True)]

[Type]

$Type,

[Parameter(Position = 3, Mandatory = $True)]

[ValidateNotNullOrEmpty()]

[Hashtable]

$EnumElements,

[Switch]

$Bitfield

)

if ($Module -is [Reflection.Assembly])

{

return ($Module.GetType($FullName))

}

$EnumType = $Type -as [Type]

$EnumBuilder = $Module.DefineEnum($FullName, 'Public', $EnumType)

if ($Bitfield)

{

$FlagsConstructor = [FlagsAttribute].GetConstructor(@())

$FlagsCustomAttribute = New-Object Reflection.Emit.CustomAttributeBuilder($FlagsConstructor, @())

$EnumBuilder.SetCustomAttribute($FlagsCustomAttribute)

}

ForEach ($Key in $EnumElements.Keys)

{

# Apply the specified enum type to each element

$Null = $EnumBuilder.DefineLiteral($Key, $EnumElements[$Key] -as $EnumType)

}

$EnumBuilder.CreateType()

}

# A helper function used to reduce typing while defining struct

# fields.

function field

{

Param

(

[Parameter(Position = 0, Mandatory = $True)]

[UInt16]

$Position,

[Parameter(Position = 1, Mandatory = $True)]

[Type]

$Type,

[Parameter(Position = 2)]

[UInt16]

$Offset,

[Object[]]

$MarshalAs

)

@{

Position = $Position

Type = $Type -as [Type]

Offset = $Offset

MarshalAs = $MarshalAs

}

}

function struct

{

<#

.SYNOPSIS

Creates an in-memory struct for use in your PowerShell session.

Author: Matthew Graeber (@mattifestation)

License: BSD 3-Clause

Required Dependencies: None

Optional Dependencies: field

.DESCRIPTION

The 'struct' function facilitates the creation of structs entirely in

memory using as close to a "C style" as PowerShell will allow. Struct

fields are specified using a hashtable where each field of the struct

is comprosed of the order in which it should be defined, its .NET

type, and optionally, its offset and special marshaling attributes.

One of the features of 'struct' is that after your struct is defined,

it will come with a built-in GetSize method as well as an explicit

converter so that you can easily cast an IntPtr to the struct without

relying upon calling SizeOf and/or PtrToStructure in the Marshal

class.

.PARAMETER Module

The in-memory module that will host the struct. Use

New-InMemoryModule to define an in-memory module.

.PARAMETER FullName

The fully-qualified name of the struct.

.PARAMETER StructFields

A hashtable of fields. Use the 'field' helper function to ease

defining each field.

.PARAMETER PackingSize

Specifies the memory alignment of fields.

.PARAMETER ExplicitLayout

Indicates that an explicit offset for each field will be specified.

.EXAMPLE

$Mod = New-InMemoryModule -ModuleName Win32

$ImageDosSignature = psenum $Mod PE.IMAGE_DOS_SIGNATURE UInt16 @{

DOS_SIGNATURE = 0x5A4D

OS2_SIGNATURE = 0x454E

OS2_SIGNATURE_LE = 0x454C

VXD_SIGNATURE = 0x454C

}

$ImageDosHeader = struct $Mod PE.IMAGE_DOS_HEADER @{

e_magic = field 0 $ImageDosSignature

e_cblp = field 1 UInt16

e_cp = field 2 UInt16

e_crlc = field 3 UInt16

e_cparhdr = field 4 UInt16

e_minalloc = field 5 UInt16

e_maxalloc = field 6 UInt16

e_ss = field 7 UInt16

e_sp = field 8 UInt16

e_csum = field 9 UInt16

e_ip = field 10 UInt16

e_cs = field 11 UInt16

e_lfarlc = field 12 UInt16

e_ovno = field 13 UInt16

e_res = field 14 UInt16[] -MarshalAs @('ByValArray', 4)

e_oemid = field 15 UInt16

e_oeminfo = field 16 UInt16

e_res2 = field 17 UInt16[] -MarshalAs @('ByValArray', 10)

e_lfanew = field 18 Int32

}

# Example of using an explicit layout in order to create a union.

$TestUnion = struct $Mod TestUnion @{

field1 = field 0 UInt32 0

field2 = field 1 IntPtr 0

} -ExplicitLayout

.NOTES

PowerShell purists may disagree with the naming of this function but

again, this was developed in such a way so as to emulate a "C style"

definition as closely as possible. Sorry, I'm not going to name it

New-Struct. :P

#>

[OutputType([Type])]

Param

(

[Parameter(Position = 1, Mandatory = $True)]

[ValidateScript({($_ -is [Reflection.Emit.ModuleBuilder]) -or ($_ -is [Reflection.Assembly])})]

$Module,

[Parameter(Position = 2, Mandatory = $True)]

[ValidateNotNullOrEmpty()]

[String]

$FullName,

[Parameter(Position = 3, Mandatory = $True)]

[ValidateNotNullOrEmpty()]

[Hashtable]

$StructFields,

[Reflection.Emit.PackingSize]

$PackingSize = [Reflection.Emit.PackingSize]::Unspecified,

[Switch]

$ExplicitLayout

)

if ($Module -is [Reflection.Assembly])

{

return ($Module.GetType($FullName))

}

[Reflection.TypeAttributes] $StructAttributes = 'AnsiClass,

Class,

Public,

Sealed,

BeforeFieldInit'

if ($ExplicitLayout)

{

$StructAttributes = $StructAttributes -bor [Reflection.TypeAttributes]::ExplicitLayout

}

else

{

$StructAttributes = $StructAttributes -bor [Reflection.TypeAttributes]::SequentialLayout

}

$StructBuilder = $Module.DefineType($FullName, $StructAttributes, [ValueType], $PackingSize)

$ConstructorInfo = [Runtime.InteropServices.MarshalAsAttribute].GetConstructors()[0]

$SizeConst = @([Runtime.InteropServices.MarshalAsAttribute].GetField('SizeConst'))

$Fields = New-Object Hashtable[]($StructFields.Count)

# Sort each field according to the orders specified

# Unfortunately, PSv2 doesn't have the luxury of the

# hashtable [Ordered] accelerator.

ForEach ($Field in $StructFields.Keys)

{

$Index = $StructFields[$Field]['Position']

$Fields[$Index] = @{FieldName = $Field; Properties = $StructFields[$Field]}

}

ForEach ($Field in $Fields)

{

$FieldName = $Field['FieldName']

$FieldProp = $Field['Properties']

$Offset = $FieldProp['Offset']

$Type = $FieldProp['Type']

$MarshalAs = $FieldProp['MarshalAs']

$NewField = $StructBuilder.DefineField($FieldName, $Type, 'Public')

if ($MarshalAs)

{

$UnmanagedType = $MarshalAs[0] -as ([Runtime.InteropServices.UnmanagedType])

if ($MarshalAs[1])

{

$Size = $MarshalAs[1]

$AttribBuilder = New-Object Reflection.Emit.CustomAttributeBuilder($ConstructorInfo,

$UnmanagedType, $SizeConst, @($Size))

}

else

{

$AttribBuilder = New-Object Reflection.Emit.CustomAttributeBuilder($ConstructorInfo, [Object[]] @($UnmanagedType))

}

$NewField.SetCustomAttribute($AttribBuilder)

}

if ($ExplicitLayout) { $NewField.SetOffset($Offset) }

}

# Make the struct aware of its own size.

# No more having to call [Runtime.InteropServices.Marshal]::SizeOf!

$SizeMethod = $StructBuilder.DefineMethod('GetSize',

'Public, Static',

[Int],

[Type[]] @())

$ILGenerator = $SizeMethod.GetILGenerator()

# Thanks for the help, Jason Shirk!

$ILGenerator.Emit([Reflection.Emit.OpCodes]::Ldtoken, $StructBuilder)

$ILGenerator.Emit([Reflection.Emit.OpCodes]::Call,

[Type].GetMethod('GetTypeFromHandle'))

$ILGenerator.Emit([Reflection.Emit.OpCodes]::Call,

[Runtime.InteropServices.Marshal].GetMethod('SizeOf', [Type[]] @([Type])))

$ILGenerator.Emit([Reflection.Emit.OpCodes]::Ret)

# Allow for explicit casting from an IntPtr

# No more having to call [Runtime.InteropServices.Marshal]::PtrToStructure!

$ImplicitConverter = $StructBuilder.DefineMethod('op_Implicit',

'PrivateScope, Public, Static, HideBySig, SpecialName',

$StructBuilder,

[Type[]] @([IntPtr]))

$ILGenerator2 = $ImplicitConverter.GetILGenerator()

$ILGenerator2.Emit([Reflection.Emit.OpCodes]::Nop)

$ILGenerator2.Emit([Reflection.Emit.OpCodes]::Ldarg_0)

$ILGenerator2.Emit([Reflection.Emit.OpCodes]::Ldtoken, $StructBuilder)

$ILGenerator2.Emit([Reflection.Emit.OpCodes]::Call,

[Type].GetMethod('GetTypeFromHandle'))

$ILGenerator2.Emit([Reflection.Emit.OpCodes]::Call,

[Runtime.InteropServices.Marshal].GetMethod('PtrToStructure', [Type[]] @([IntPtr], [Type])))

$ILGenerator2.Emit([Reflection.Emit.OpCodes]::Unbox_Any, $StructBuilder)

$ILGenerator2.Emit([Reflection.Emit.OpCodes]::Ret)

$StructBuilder.CreateType()

}

########################################################

#

# Misc. helpers

#

########################################################

function Export-PowerViewCSV {

<#

.SYNOPSIS

This function exports to a .csv in a thread-safe manner.

Based partially on Dmitry Sotnikov's Export-CSV code

at http://poshcode.org/1590

.LINK

http://poshcode.org/1590

http://dmitrysotnikov.wordpress.com/2010/01/19/Export-Csv-append/

#>

Param(

[Parameter(Mandatory=$True, ValueFromPipeline=$True,

ValueFromPipelineByPropertyName=$True)]

[System.Management.Automation.PSObject]

$InputObject,

[Parameter(Mandatory=$True, Position=0)]

[Alias('PSPath')]

[String]

$OutFile

)

process {

$ObjectCSV = $InputObject | ConvertTo-Csv -NoTypeInformation

# mutex so threaded code doesn't stomp on the output file

$Mutex = New-Object System.Threading.Mutex $False,'CSVMutex';

$Null = $Mutex.WaitOne()

if (Test-Path -Path $OutFile) {

# hack to skip the first line of output if the file already exists

$ObjectCSV | Foreach-Object {$Start=$True}{if ($Start) {$Start=$False} else {$_}} | Out-File -Encoding 'ASCII' -Append -FilePath $OutFile

}

else {

$ObjectCSV | Out-File -Encoding 'ASCII' -Append -FilePath $OutFile

}

$Mutex.ReleaseMutex()

}

}

# stolen directly from http://obscuresecurity.blogspot.com/2014/05/touch.html

function Set-MacAttribute {

<#

.SYNOPSIS

Sets the modified, accessed and created (Mac) attributes for a file based on another file or input.

PowerSploit Function: Set-MacAttribute

Author: Chris Campbell (@obscuresec)

License: BSD 3-Clause

Required Dependencies: None

Optional Dependencies: None

Version: 1.0.0

.DESCRIPTION

Set-MacAttribute sets one or more Mac attributes and returns the new attribute values of the file.

.EXAMPLE

PS C:\> Set-MacAttribute -FilePath c:\test\newfile -OldFilePath c:\test\oldfile

.EXAMPLE

PS C:\> Set-MacAttribute -FilePath c:\demo\test.xt -All "01/03/2006 12:12 pm"

.EXAMPLE

PS C:\> Set-MacAttribute -FilePath c:\demo\test.txt -Modified "01/03/2006 12:12 pm" -Accessed "01/03/2006 12:11 pm" -Created "01/03/2006 12:10 pm"

.LINK

http://www.obscuresec.com/2014/05/touch.html

#>

[CmdletBinding(DefaultParameterSetName = 'Touch')]

Param (

[Parameter(Position = 1,Mandatory = $True)]

[ValidateScript({Test-Path -Path $_ })]

[String]

$FilePath,

[Parameter(ParameterSetName = 'Touch')]

[ValidateScript({Test-Path -Path $_ })]

[String]

$OldFilePath,

[Parameter(ParameterSetName = 'Individual')]

[DateTime]

$Modified,

[Parameter(ParameterSetName = 'Individual')]

[DateTime]

$Accessed,

[Parameter(ParameterSetName = 'Individual')]

[DateTime]

$Created,

[Parameter(ParameterSetName = 'All')]

[DateTime]

$AllMacAttributes

)

#Helper function that returns an object with the MAC attributes of a file.

function Get-MacAttribute {

param($OldFileName)

if (!(Test-Path -Path $OldFileName)) {Throw 'File Not Found'}

$FileInfoObject = (Get-Item $OldFileName)

$ObjectProperties = @{'Modified' = ($FileInfoObject.LastWriteTime);

'Accessed' = ($FileInfoObject.LastAccessTime);

'Created' = ($FileInfoObject.CreationTime)};

$ResultObject = New-Object -TypeName PSObject -Property $ObjectProperties

Return $ResultObject

}

$FileInfoObject = (Get-Item -Path $FilePath)

if ($PSBoundParameters['AllMacAttributes']) {

$Modified = $AllMacAttributes

$Accessed = $AllMacAttributes

$Created = $AllMacAttributes

}

if ($PSBoundParameters['OldFilePath']) {

$CopyFileMac = (Get-MacAttribute $OldFilePath)

$Modified = $CopyFileMac.Modified

$Accessed = $CopyFileMac.Accessed

$Created = $CopyFileMac.Created

}

if ($Modified) {$FileInfoObject.LastWriteTime = $Modified}

if ($Accessed) {$FileInfoObject.LastAccessTime = $Accessed}

if ($Created) {$FileInfoObject.CreationTime = $Created}

Return (Get-MacAttribute $FilePath)

}

function Copy-ClonedFile {

<#

.SYNOPSIS

Copy a source file to a destination location, matching any MAC

properties as appropriate.

.PARAMETER SourceFile

Source file to copy.

.PARAMETER DestFile

Destination file path to copy file to.

.EXAMPLE

PS C:\> Copy-ClonedFile -SourceFile program.exe -DestFile \\WINDOWS7\tools\program.exe

Copy the local program.exe binary to a remote location, matching the MAC properties of the remote exe.

.LINK

http://obscuresecurity.blogspot.com/2014/05/touch.html

#>

param(

[Parameter(Mandatory = $True)]

[String]

[ValidateNotNullOrEmpty()]

$SourceFile,

[Parameter(Mandatory = $True)]

[String]

[ValidateNotNullOrEmpty()]

$DestFile

)

# clone the MAC properties

Set-MacAttribute -FilePath $SourceFile -OldFilePath $DestFile

# copy the file off

Copy-Item -Path $SourceFile -Destination $DestFile

}

function Get-IPAddress {

<#

.SYNOPSIS

This function resolves a given hostename to its associated IPv4

address. If no hostname is provided, it defaults to returning

the IP address of the local host the script be being run on.

.EXAMPLE

PS C:\> Get-IPAddress -ComputerName SERVER

Return the IPv4 address of 'SERVER'

#>

[CmdletBinding()]

param(

[Parameter(Position=0,ValueFromPipeline=$True)]

[Alias('HostName')]

[String]

$ComputerName = ''

)

process {

try {

# get the IP resolution of this specified hostname

$Results = @(([Net.Dns]::GetHostEntry($ComputerName)).AddressList)

if ($Results.Count -ne 0) {

ForEach ($Result in $Results) {

# make sure the returned result is IPv4

if ($Result.AddressFamily -eq 'InterNetwork') {

$Result.IPAddressToString

}

}

}

}

catch {

Write-Verbose -Message 'Could not resolve host to an IP Address.'

}

}

end {}

}

function Convert-NameToSid {

<#

.SYNOPSIS

Converts a given user/group name to a security identifier (SID).

.PARAMETER ObjectName

The user/group name to convert, can be 'user' or 'DOMAIN\user' format.

.PARAMETER Domain

Specific domain for the given user account, defaults to the current domain.

.EXAMPLE

PS C:\> Convert-NameToSid 'DEV\dfm'

#>

[CmdletBinding()]

param(

[Parameter(Mandatory=$True,ValueFromPipeline=$True)]

[String]

[Alias('Name')]

$ObjectName,

[String]

$Domain = (Get-NetDomain).Name

)

process {

$ObjectName = $ObjectName -replace "/","\"

if($ObjectName.contains("\")) {

# if we get a DOMAIN\user format, auto convert it

$Domain = $ObjectName.split("\")[0]

$ObjectName = $ObjectName.split("\")[1]

}

try {

$Obj = (New-Object System.Security.Principal.NTAccount($Domain,$ObjectName))

$Obj.Translate([System.Security.Principal.SecurityIdentifier]).Value

}

catch {

Write-Verbose "Invalid object/name: $Domain\$ObjectName"