/// <summary>
/// Program entry point
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
Console.WriteLine("jobCrypter Password Cracker");
//Require elevated privileges
if (!isAdmin())
{
ProcessStartInfo startInfo = new ProcessStartInfo(AppDomain.CurrentDomain.FriendlyName);
startInfo.Verb = "runas";
System.Diagnostics.Process.Start(startInfo);
Environment.Exit(0);
}
Console.WriteLine("[*] Searching for the first encrypted file's timestamp...");
FileInfo targetPNG = new FileInfo("C:\\ProgramData\\Microsoft\\User Account Pictures\\user.png.css");
var timestamp = EncryptedFileFinder.getFirstEncryptedFile(ref targetPNG);
Console.WriteLine("[+] First encrypted file created at: {0}", timestamp.ToString());
//Get last reboot time to calculate approximation of Environment.TickCount
Console.WriteLine("[*] Getting last boot time before encryption...");
DateTime lastReboot = EncryptedFileFinder.getLastReboot(timestamp);
if (lastReboot == default(DateTime))
{
Console.WriteLine("[!] Proceeding with no knowledge of boot time.");
}
else
{
Console.WriteLine("[+] Last boot time before encryption: {0}", lastReboot.ToString());
}
EncryptedFileFinder.CalculatePassword(args, timestamp, lastReboot, targetPNG);
}
/// <summary>
/// Runs the slice of work, calculating a password and then attempting decryption
/// </summary>
public void runSlice()
{
for (int i = 0; i < offset; i++)
{
string password = passwordFromTickCount(start + i);
EncryptedFileFinder.Decode_File(filename, password);
}
}
