Function Graph 0 Basic Block 0 Opcode: 31 c0_start: Opcode: 31 c0xor     eaxeax  {0x0} Opcode: 74 01je      0x804b772 Basic Block 1 Opcode: 85 c9test    ecxecx Opcode: 74 08je      0x804b77e Basic Block 2 Opcode: e8 85 c9 74 08call    0x107980fb Basic Block 3 Opcode: 31 c0xor     eaxeax  {0x0} Opcode: 31 dbxor     ebxebx  {0x0} Opcode: 31 d2xor     edxedx  {0x0} Opcode: e8 11 d6 ff ffcall    sub_8048d9a Opcode: 50push    eax Opcode: e8 00 00 00 00call    $+5 Opcode: e8 00 00 00 00{ Falls through into sub_804b78f } Basic Block 4 Opcode: 0f b6 01movzx   eaxbyte [ecx] Opcode: 29 c4sub     espeax Opcode: 83 e4 f0and     esp0xfffffff0