source/Backdoor/AssemblyInfo.cs

@@ -0,0 +1,58 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+
+//
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+//
+[assembly: AssemblyTitle("")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("")]
+[assembly: AssemblyCopyright("")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]		
+
+//
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+//
+// You can specify all the values or you can default the Revision and Build Numbers 
+// by using the '*' as shown below:
+
+[assembly: AssemblyVersion("1.0.*")]
+
+//
+// In order to sign your assembly you must specify a key to use. Refer to the 
+// Microsoft .NET Framework documentation for more information on assembly signing.
+//
+// Use the attributes below to control which key is used for signing. 
+//
+// Notes: 
+//   (*) If no key is specified, the assembly is not signed.
+//   (*) KeyName refers to a key that has been installed in the Crypto Service
+//       Provider (CSP) on your machine. KeyFile refers to a file which contains
+//       a key.
+//   (*) If the KeyFile and the KeyName values are both specified, the 
+//       following processing occurs:
+//       (1) If the KeyName can be found in the CSP, that key is used.
+//       (2) If the KeyName does not exist and the KeyFile does exist, the key 
+//           in the KeyFile is installed into the CSP and used.
+//   (*) In order to create a KeyFile, you can use the sn.exe (Strong Name) utility.
+//       When specifying the KeyFile, the location of the KeyFile should be
+//       relative to the project output directory which is
+//       %Project Directory%\obj\<configuration>. For example, if your KeyFile is
+//       located in the project directory, you would specify the AssemblyKeyFile 
+//       attribute as [assembly: AssemblyKeyFile("..\\..\\mykey.snk")]
+//   (*) Delay Signing is an advanced option - see the Microsoft .NET Framework
+//       documentation for more information on this.
+//
+[assembly: AssemblyDelaySign(false)]
+[assembly: AssemblyKeyFile("")]
+[assembly: AssemblyKeyName("")]

source/Backdoor/Backdoor.csproj

@@ -0,0 +1,26 @@
+<VisualStudioProject>
+    <CSHARP ProjectType="Local" ProductVersion="7.10.3077" SchemaVersion="2.0" ProjectGuid="{2EC05963-E217-45D5-9C37-F8609BA9FE77}">
+        <Build>
+            <Settings ApplicationIcon="App.ico" AssemblyKeyContainerName="" AssemblyName="Backdoor" AssemblyOriginatorKeyFile="" DefaultClientScript="JScript" DefaultHTMLPageLayout="Grid" DefaultTargetSchema="IE50" DelaySign="false" OutputType="WinExe" PreBuildEvent="" PostBuildEvent="" RootNamespace="Backdoor" RunPostBuildEvent="OnBuildSuccess" StartupObject="">
+                <Config Name="Debug" AllowUnsafeBlocks="false" BaseAddress="285212672" CheckForOverflowUnderflow="false" ConfigurationOverrideFile="" DefineConstants="DEBUG;TRACE" DocumentationFile="" DebugSymbols="true" FileAlignment="4096" IncrementalBuild="false" NoStdLib="false" NoWarn="" Optimize="false" OutputPath="bin\Debug\" RegisterForComInterop="false" RemoveIntegerChecks="false" TreatWarningsAsErrors="false" WarningLevel="4" />
+                <Config Name="Release" AllowUnsafeBlocks="false" BaseAddress="285212672" CheckForOverflowUnderflow="false" ConfigurationOverrideFile="" DefineConstants="TRACE" DocumentationFile="" DebugSymbols="false" FileAlignment="4096" IncrementalBuild="false" NoStdLib="false" NoWarn="" Optimize="true" OutputPath="bin\Release\" RegisterForComInterop="false" RemoveIntegerChecks="false" TreatWarningsAsErrors="false" WarningLevel="4" />
+            </Settings>
+            <References>
+                <Reference Name="System" AssemblyName="System" HintPath="..\..\..\WINDOWS\Microsoft.NET\Framework\v1.1.4322\System.dll" />
+                <Reference Name="System.Data" AssemblyName="System.Data" HintPath="..\..\..\WINDOWS\Microsoft.NET\Framework\v1.1.4322\System.Data.dll" />
+                <Reference Name="System.Drawing" AssemblyName="System.Drawing" HintPath="..\..\..\WINDOWS\Microsoft.NET\Framework\v1.1.4322\System.Drawing.dll" />
+                <Reference Name="System.Windows.Forms" AssemblyName="System.Windows.Forms" HintPath="..\..\..\WINDOWS\Microsoft.NET\Framework\v1.1.4322\System.Windows.Forms.dll" />
+                <Reference Name="System.XML" AssemblyName="System.XML" HintPath="..\..\..\WINDOWS\Microsoft.NET\Framework\v1.1.4322\System.XML.dll" />
+            </References>
+        </Build>
+        <Files>
+            <Include>
+                <File RelPath="App.ico" BuildAction="Content" />
+                <File RelPath="AssemblyInfo.cs" SubType="Code" BuildAction="Compile" />
+                <File RelPath="Form1.cs" SubType="Form" BuildAction="Compile" />
+                <File RelPath="Form1.resx" DependentUpon="Form1.cs" BuildAction="EmbeddedResource" />
+            </Include>
+        </Files>
+    </CSHARP>
+</VisualStudioProject>
+

source/Backdoor/Backdoor.csproj.user

@@ -0,0 +1,48 @@
+<VisualStudioProject>
+    <CSHARP LastOpenVersion = "7.10.3077" >
+        <Build>
+            <Settings ReferencePath = "" >
+                <Config
+                    Name = "Debug"
+                    EnableASPDebugging = "false"
+                    EnableASPXDebugging = "false"
+                    EnableUnmanagedDebugging = "false"
+                    EnableSQLServerDebugging = "false"
+                    RemoteDebugEnabled = "false"
+                    RemoteDebugMachine = ""
+                    StartAction = "Project"
+                    StartArguments = ""
+                    StartPage = ""
+                    StartProgram = ""
+                    StartURL = ""
+                    StartWorkingDirectory = ""
+                    StartWithIE = "false"
+                />
+                <Config
+                    Name = "Release"
+                    EnableASPDebugging = "false"
+                    EnableASPXDebugging = "false"
+                    EnableUnmanagedDebugging = "false"
+                    EnableSQLServerDebugging = "false"
+                    RemoteDebugEnabled = "false"
+                    RemoteDebugMachine = ""
+                    StartAction = "Project"
+                    StartArguments = ""
+                    StartPage = ""
+                    StartProgram = ""
+                    StartURL = ""
+                    StartWorkingDirectory = ""
+                    StartWithIE = "false"
+                />
+            </Settings>
+        </Build>
+        <OtherProjectSettings
+            CopyProjectDestinationFolder = ""
+            CopyProjectUncPath = ""
+            CopyProjectOption = "0"
+            ProjectView = "ProjectFiles"
+            ProjectTrust = "0"
+        />
+    </CSHARP>
+</VisualStudioProject>
+

source/Backdoor/Backdoor.sln

@@ -0,0 +1,21 @@
+Microsoft Visual Studio Solution File, Format Version 8.00
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Backdoor", "Backdoor.csproj", "{2EC05963-E217-45D5-9C37-F8609BA9FE77}"
+	ProjectSection(ProjectDependencies) = postProject
+	EndProjectSection
+EndProject
+Global
+	GlobalSection(SolutionConfiguration) = preSolution
+		Debug = Debug
+		Release = Release
+	EndGlobalSection
+	GlobalSection(ProjectConfiguration) = postSolution
+		{2EC05963-E217-45D5-9C37-F8609BA9FE77}.Debug.ActiveCfg = Debug|.NET
+		{2EC05963-E217-45D5-9C37-F8609BA9FE77}.Debug.Build.0 = Debug|.NET
+		{2EC05963-E217-45D5-9C37-F8609BA9FE77}.Release.ActiveCfg = Release|.NET
+		{2EC05963-E217-45D5-9C37-F8609BA9FE77}.Release.Build.0 = Release|.NET
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+	EndGlobalSection
+	GlobalSection(ExtensibilityAddIns) = postSolution
+	EndGlobalSection
+EndGlobal

source/Backdoor/Form1.cs

@@ -0,0 +1,177 @@
+using System;
+using System.Drawing;
+using System.Collections;
+using System.ComponentModel;
+using System.Windows.Forms;
+using System.Data;
+using System.Text;
+
+namespace Backdoor
+{
+	/// <summary>
+	/// Summary description for Form1.
+	/// </summary>
+	public class Form1 : System.Windows.Forms.Form
+	{
+		private System.Windows.Forms.TextBox edOut;
+		/// <summary>
+		/// Required designer variable.
+		/// </summary>
+		private System.ComponentModel.Container components = null;
+
+		public Form1()
+		{
+			//
+			// Required for Windows Form Designer support
+			//
+			InitializeComponent();
+
+			//
+			// TODO: Add any constructor code after InitializeComponent call
+			//
+		}
+
+		/// <summary>
+		/// Clean up any resources being used.
+		/// </summary>
+		protected override void Dispose( bool disposing )
+		{
+			if( disposing )
+			{
+				if (components != null) 
+				{
+					components.Dispose();
+				}
+			}
+			base.Dispose( disposing );
+		}
+
+		#region Windows Form Designer generated code
+		/// <summary>
+		/// Required method for Designer support - do not modify
+		/// the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			this.edOut = new System.Windows.Forms.TextBox();
+			this.SuspendLayout();
+			// 
+			// edOut
+			// 
+			this.edOut.Dock = System.Windows.Forms.DockStyle.Fill;
+			this.edOut.Location = new System.Drawing.Point(0, 0);
+			this.edOut.Multiline = true;
+			this.edOut.Name = "edOut";
+			this.edOut.Size = new System.Drawing.Size(456, 293);
+			this.edOut.TabIndex = 0;
+			this.edOut.Text = "";
+			// 
+			// Form1
+			// 
+			this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
+			this.ClientSize = new System.Drawing.Size(456, 293);
+			this.Controls.Add(this.edOut);
+			this.Name = "Form1";
+			this.Text = "AyaNova BackDoor login ";
+			this.Load += new System.EventHandler(this.Form1_Load);
+			this.ResumeLayout(false);
+
+		}
+		#endregion
+
+		/// <summary>
+		/// The main entry point for the application.
+		/// </summary>
+		[STAThread]
+		static void Main() 
+		{
+			Application.Run(new Form1());
+		}
+
+		private void Form1_Load(object sender, System.EventArgs e)
+		{
+			
+			edOut.AppendText("Today's login:\r\n");
+			edOut.AppendText(Generate(System.DateTime.Today,new Random(unchecked((int)DateTime.Now.Ticks))));
+			edOut.AppendText("\r\nTomorrow's login:\r\n");
+			edOut.AppendText(Generate(System.DateTime.Today.AddDays(1),new Random(~unchecked((int)DateTime.Now.Ticks))));
+
+
+		}
+
+		private string Generate(System.DateTime dtWhen, Random r)
+		{
+			int nDummyCharFactor=4;
+			int ndwf=0;
+			StringBuilder sb = new StringBuilder();
+			string sLogin="";
+			string sPassword="";
+			switch(dtWhen.DayOfWeek)
+			{
+				case System.DayOfWeek.Monday:
+					ndwf=12;
+					break;
+				case System.DayOfWeek.Tuesday:
+					ndwf=49;
+					break;
+				case System.DayOfWeek.Wednesday:
+					ndwf=23;
+					break;
+				case System.DayOfWeek.Thursday:
+					ndwf=65;
+					break;
+				case System.DayOfWeek.Friday:
+					ndwf=87;
+					break;
+				case System.DayOfWeek.Sunday:
+					ndwf=99;
+					break;
+				case System.DayOfWeek.Saturday:
+					ndwf=72;
+					break;
+
+			}
+			int nLogin=dtWhen.DayOfYear+ndwf*ndwf;
+			int nPassword=(dtWhen.Year+dtWhen.Month+ndwf)*(ndwf+2);
+
+			
+			char dummy=' ';
+			foreach(char c in nLogin.ToString())
+			{		
+				int nDummycharcount=r.Next(nDummyCharFactor)+1;
+				for(int x=0;x<nDummycharcount;x++)
+				{
+					dummy=(char)(r.Next(26)+65);
+					sLogin+=dummy;
+					
+
+				}
+				sLogin+=c;
+			}
+			sb.Append("Login:[");
+			sb.Append(sLogin);
+			sb.Append("]\r\n");
+
+
+			//Do password
+			
+			foreach(char c in nPassword.ToString())
+			{		
+				int nDummycharcount=r.Next(nDummyCharFactor)+1;
+				for(int x=0;x<nDummycharcount;x++)
+				{
+					dummy=(char)(r.Next(26)+65);
+					sPassword+=dummy;
+					
+
+				}
+				sPassword+=c;
+			}
+			sb.Append("Password:[");
+			sb.Append(sPassword);
+			sb.Append("]\r\n");
+
+			return sb.ToString();
+		}
+	}
+}

source/Backdoor/Form1.resx

@@ -0,0 +1,139 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 1.3
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">1.3</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1">this is my long string</data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        [base64 mime encoded serialized .NET Framework object]
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        [base64 mime encoded string representing a byte array form of the .NET Framework object]
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used forserialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>1.3</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="edOut.DefaultModifiers" type="System.CodeDom.MemberAttributes, System, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>Private</value>
+  </data>
+  <data name="edOut.Locked" type="System.Boolean, mscorlib, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>False</value>
+  </data>
+  <data name="edOut.Modifiers" type="System.CodeDom.MemberAttributes, System, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>Private</value>
+  </data>
+  <data name="$this.Locked" type="System.Boolean, mscorlib, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>False</value>
+  </data>
+  <data name="$this.Language" type="System.Globalization.CultureInfo, mscorlib, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>(Default)</value>
+  </data>
+  <data name="$this.TrayLargeIcon" type="System.Boolean, mscorlib, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>False</value>
+  </data>
+  <data name="$this.Localizable" type="System.Boolean, mscorlib, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>False</value>
+  </data>
+  <data name="$this.GridSize" type="System.Drawing.Size, System.Drawing, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>8, 8</value>
+  </data>
+  <data name="$this.DrawGrid" type="System.Boolean, mscorlib, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </data>
+  <data name="$this.TrayHeight" type="System.Int32, mscorlib, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>80</value>
+  </data>
+  <data name="$this.Name">
+    <value>Form1</value>
+  </data>
+  <data name="$this.SnapToGrid" type="System.Boolean, mscorlib, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </data>
+  <data name="$this.DefaultModifiers" type="System.CodeDom.MemberAttributes, System, Version=1.0.5000.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>Private</value>
+  </data>
+</root>