Exemple #1
0
        private void disasmBT_Click(object sender, EventArgs e)
        {
            bool addressOffsets = false;

            disasmSc_RTB.Clear();
            string insertedShellcode = insertScRTB.Text;

            insertedShellcode = insertedShellcode.Replace("\\x", string.Empty);
            insertedShellcode = insertedShellcode.Replace("0x", string.Empty);
            insertedShellcode = insertedShellcode.Replace(", ", string.Empty);
            insertedShellcode = insertedShellcode.Replace("\n", string.Empty);
            insertedShellcode = System.Text.RegularExpressions.Regex.Replace(insertedShellcode, @"\W+", "");
            shellcode         = new byte[insertedShellcode.Length];
            try
            {
                for (int i = 0; i < insertedShellcode.Length; i += 2)
                {
                    shellcode[i / 2] = Convert.ToByte(insertedShellcode.Substring(i, 2), 16);
                }

                int lastIndex = Array.FindLastIndex(shellcode, b => b != 0);
                Array.Resize(ref shellcode, lastIndex + 1);

                if (architecture != 0)
                {
                    if (showAddresses.Checked)
                    {
                        addressOffsets = true;
                    }
                    disassemble disasm = new disassemble();
                    disasm.disassembleSC(shellcode, architecture, disasmSc_RTB, addressOffsets);
                }
                else
                {
                    System.Windows.Forms.MessageBox.Show("Please select an architecutre and insert shellcode into the listbox");
                }
            }
            catch
            {
                MessageBox.Show("Invalid shellcode detected. Only use shellcode in the form of \n\"\\x##\" \n\"0x##\" \n##");
            }
        }
        private void disasmBT_Click(object sender, EventArgs e)
        {
            bool addressOffsets = false;
            disasmSc_RTB.Clear();
            string insertedShellcode = insertScRTB.Text;
            insertedShellcode = insertedShellcode.Replace("\\x", string.Empty);
            insertedShellcode = insertedShellcode.Replace("0x", string.Empty);
            insertedShellcode = insertedShellcode.Replace(", ", string.Empty);
            insertedShellcode = insertedShellcode.Replace("\n", string.Empty);
            insertedShellcode = System.Text.RegularExpressions.Regex.Replace(insertedShellcode, @"\W+", "");
            shellcode = new byte[insertedShellcode.Length];
            try
            {
                for (int i = 0; i < insertedShellcode.Length; i += 2)
                    shellcode[i / 2] = Convert.ToByte(insertedShellcode.Substring(i, 2), 16);

                int lastIndex = Array.FindLastIndex(shellcode, b => b != 0);
                Array.Resize(ref shellcode, lastIndex + 1);

                if (architecture != 0)
                {
                    if (showAddresses.Checked)
                        addressOffsets = true;
                    disassemble disasm = new disassemble();
                    disasm.disassembleSC(shellcode, architecture, disasmSc_RTB, addressOffsets);
                }
                else
                {
                    System.Windows.Forms.MessageBox.Show("Please select an architecutre and insert shellcode into the listbox");
                }
            }
            catch
            {
                MessageBox.Show("Invalid shellcode detected. Only use shellcode in the form of \n\"\\x##\" \n\"0x##\" \n##");
            }
        }