[Delphi] VirusTotal Scanner 0.1

// VirusTotal Scanner 0.1
// (C) Doddy Hackman 2013

unit virus;

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, sSkinManager, IdBaseComponent, IdComponent, IdTCPConnection,
  IdTCPClient, IdHTTP, StdCtrls, sButton, sMemo, IdMultipartFormData, DBXJSON,
  PerlRegEx, IdHashMessageDigest, idHash, sEdit, sGroupBox, ComCtrls, sListView,
  sStatusBar, acPNG, ExtCtrls;

type
  TForm1 = class(TForm)
    IdHTTP1: TIdHTTP;
    sSkinManager1: TsSkinManager;
    PerlRegEx1: TPerlRegEx;
    sGroupBox1: TsGroupBox;
    sEdit1: TsEdit;
    OpenDialog1: TOpenDialog;
    sGroupBox2: TsGroupBox;
    sListView1: TsListView;
    sStatusBar1: TsStatusBar;
    sGroupBox3: TsGroupBox;
    sMemo1: TsMemo;
    sGroupBox4: TsGroupBox;
    sButton1: TsButton;
    sButton2: TsButton;
    sButton4: TsButton;
    sButton5: TsButton;
    Image1: TImage;

    procedure FormCreate(Sender: TObject);
    procedure sButton1Click(Sender: TObject);
    procedure sButton2Click(Sender: TObject);
    procedure sButton4Click(Sender: TObject);
    procedure sButton5Click(Sender: TObject);

  private

    { Private declarations }
  public
    { Public declarations }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}

function convertirmd5(const archivo: string): string;
var
  valormd5: TIdHashMessageDigest5;
  archivox: TFileStream;
begin

  valormd5 := TIdHashMessageDigest5.Create;
  archivox := TFileStream.Create(archivo, fmOpenRead);
  Result := valormd5.HashStreamAsHex(archivox)

end;

procedure TForm1.FormCreate(Sender: TObject);
var
  dir: string;
begin
  sSkinManager1.SkinDirectory := ExtractFilePath(Application.ExeName) + 'Data';
  sSkinManager1.SkinName := 'falloutstyle';
  sSkinManager1.Active := True;

end;

procedure TForm1.sButton1Click(Sender: TObject);
begin
  OpenDialog1.InitialDir := GetCurrentDir;
  if OpenDialog1.Execute then
  begin
    sEdit1.Text := OpenDialog1.filename;
  end;
end;

procedure TForm1.sButton2Click(Sender: TObject);

var
  datos: TIdMultiPartFormDataStream;
  code: string;
  antivirus: string;
  resultado: string;

  html: string;

begin

  if FileExists(sEdit1.Text) then
  begin

    sMemo1.Clear;
    sListView1.Clear;

    sStatusBar1.Panels[0].Text := '[+] Scanning ...';
    Form1.sStatusBar1.Update;

    datos := TIdMultiPartFormDataStream.Create;
    datos.AddFormField('resource', convertirmd5(sEdit1.Text));
    datos.AddFormField('apikey',
      'fuck you');

    code := IdHTTP1.Post('http://www.virustotal.com/vtapi/v2/file/report',
      datos);

    code := StringReplace(code, '{"scans":', '', [rfReplaceAll, rfIgnoreCase]);

    PerlRegEx1.Regex :=
      '"(.*?)": {"detected": (.*?), "version": (.*?), "result": (.*?), "update": (.*?)}';
    PerlRegEx1.Subject := code;

    while PerlRegEx1.MatchAgain do
    begin

      antivirus := PerlRegEx1.SubExpressions[1];
      resultado := PerlRegEx1.SubExpressions[4];
      resultado := StringReplace
        (resultado, '"', '', [rfReplaceAll, rfIgnoreCase]);

      with sListView1.Items.Add do
      begin
        Caption := antivirus;
        if (resultado = 'null') then
        begin
          SubItems.Add('Clean');
        end
        else
        begin
          SubItems.Add(resultado);
        end;
      end;

    end;

    PerlRegEx1.Regex := '"scan_id": "(.*?)"';
    PerlRegEx1.Subject := code;

    if PerlRegEx1.Match then
    begin
      sMemo1.Lines.Add('[+] Scan_ID : ' + PerlRegEx1.SubExpressions[1]);
    end;

    PerlRegEx1.Regex := '"scan_date": "(.*?)"';
    PerlRegEx1.Subject := code;

    if PerlRegEx1.Match then
    begin
      sMemo1.Lines.Add('[+] Scan_Date : ' + PerlRegEx1.SubExpressions[1]);
    end;

    PerlRegEx1.Regex := '"permalink": "(.*?)"';
    PerlRegEx1.Subject := code;

    if PerlRegEx1.Match then
    begin
      sMemo1.Lines.Add('[+] PermaLink : ' + PerlRegEx1.SubExpressions[1]);
    end;

    PerlRegEx1.Regex :=
      '"verbose_msg": "(.*?)", "total": (.*?), "positives": (.*?),';
    PerlRegEx1.Subject := code;

    if PerlRegEx1.Match then
    begin
      sMemo1.Lines.Add('[+] Founds : ' + PerlRegEx1.SubExpressions[3]
          + '/' + PerlRegEx1.SubExpressions[2]);
    end;
    sStatusBar1.Panels[0].Text := '[+] Done';
    Form1.sStatusBar1.Update;
  end
  else
  begin
    sStatusBar1.Panels[0].Text := '[-] File Not Found';
    Form1.sStatusBar1.Update;
  end;
end;

procedure TForm1.sButton4Click(Sender: TObject);
begin
  ShowMessage('Contact to lepuke[at]hotmail[com]');
end;

procedure TForm1.sButton5Click(Sender: TObject);
begin
  Form1.Close();
end;

end.

// The End ?