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: a1 3c 00 40 00 ?? mov eax, dword ds:[0x0040003c]
   81 b8 00 00 40 00 50 45 ?? cmp dword ds:[eax + 0x00400000], 0x00004550<17744>
   00 00
   75 ec ?? jne basic block L2
  
  L4: b9 0b 01 00 00 ?? mov ecx, 0x0000010b<267>
   66 39 88 18 00 40 00 ?? cmp word ds:[eax + 0x00400018<"@">], cx
   75 de ?? jne basic block L2
  
  L5: 83 b8 74 00 40 00 0e ?? cmp dword ds:[eax + 0x00400074<".\r\r\n$">], 14
   76 d5 ?? jbe basic block L2
  
  L6: 33 c9 ?? xor ecx, ecx
   39 88 e8 00 40 00 ?? cmp dword ds:[eax + 0x004000e8<"PE">], ecx
   0f 95 c1 ?? setne cl
   8b c1 ?? mov eax, ecx
   c3 ?? ret
  
  