Disassembly: 
  L1: b8 4d 5a 00 00 ?? mov eax, 0x00005a4d<23117>
   66 39 05 00 00 40 00 ?? cmp word ds:[0x00400000], ax
   74 03 ?? je basic block L3
  
  L2: 33 c0 ?? xor eax, eax
   c3 ?? ret
  
  L3: 8b 0d 3c 00 40 00 ?? mov ecx, dword ds:[0x0040003c]
   81 b9 00 00 40 00 50 45 ?? cmp dword ds:[ecx + 0x00400000], 0x00004550<17744>
   00 00
   75 eb ?? jne basic block L2
  
  L4: b8 0b 01 00 00 ?? mov eax, 0x0000010b<267>
   66 39 81 18 00 40 00 ?? cmp word ds:[ecx + 0x00400018<"@">], ax
   75 dd ?? jne basic block L2
  
  L5: 33 c0 ?? xor eax, eax
   83 b9 74 00 40 00 0e ?? cmp dword ds:[ecx + 0x00400074<".\r\r\n$">], 14
   76 09 ?? jbe basic block L7
  
  L6: 39 81 e8 00 40 00 ?? cmp dword ds:[ecx + 0x004000e8<"PE">], eax
   0f 95 c0 ?? setne al
  
  L7: c3 ?? ret
  
  