Function at 0x40a600
Capabilities:
Read file on windows

Disassembly:
push 0xb8
mov eax, 0x43d449
call fcn.0042520a
mov eax, dword [ebp + 8]
xor ebx, ebx
mov esi, ecx
mov dword [ebp - 0x84], ebx
test byte [0x4525d4], 1
mov dword [ebp - 0x7c], eax
mov dword [ebp - 0x80], esi
jne 0x40a649
or dword [0x4525d4], 1
mov dword [ebp - 4], ebx
call fcn.0040c2f4
push 0x43f5c1
call fcn.004245f1
or dword [ebp - 4], 0xffffffff
pop ecx
cmp byte [0x44edba], bl
je 0x40a662
push 0x4525bc
mov byte [0x44edba], bl
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
push 8
pop ecx
xor eax, eax
mov dword [ebp - 0xb4], ebx
lea edi, [ebp - 0xb0]
rep stosd dword es:[edi], eax
lea eax, [ebp - 0xb4]
push eax
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesExW]
cmp dword [ebp - 0xb4], 0xffffffff
je 0x40a8cb
test byte [ebp - 0xb4], 0x10
jne 0x40a8cb
cmp dword [ebp - 0x98], ebx
ja 0x40a8cb
cmp dword [ebp - 0x94], 0xa00000
ja 0x40a8cb
push esi
lea esi, [ebp - 0x30]
call fcn.004021d2
lea eax, [ebp - 0x90]
mov ecx, esi
mov dword [ebp - 4], 1
call fcn.0040bfef
mov esi, eax
lea eax, [ebp - 0xbc]
lea ecx, [ebp - 0x30]
call fcn.0040c00f
mov edi, eax
lea eax, [ebp - 0x88]
lea ecx, [ebp - 0x30]
call fcn.0040bfef
push dword [esi + 4]
push dword [esi]
push dword [edi + 4]
push dword [edi]
push dword [eax + 4]
push dword [eax]
lea eax, [ebp - 0xc4]
push eax
call fcn.0040da67
mov eax, 0x4525bc
add esp, 0x1c
push eax
mov dword [ebp - 0xb8], eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x90]
push eax
mov byte [ebp - 4], 2
call fcn.0040c44a
mov eax, dword [0x452578]
mov dword [ebp - 0x84], eax
mov eax, dword [0x452560]
lea edi, [ebp - 0x88]
lea esi, [ebp - 0x90]
mov dword [ebp - 0x88], eax
call fcn.00407e1b
test al, al
jne 0x40a7df
call fcn.0040771d
mov ecx, dword [eax + 0x1c]
mov dword [ebp - 0x78], ecx
mov ecx, dword [eax + 0x20]
add eax, 0x24
mov dword [ebp - 0x74], ecx
push eax
lea ecx, [ebp - 0x70]
call fcn.0040217d
push 8
pop ecx
lea edi, [ebp - 0xa0]
lea esi, [ebp - 0x78]
xor eax, eax
mov byte [ebp - 4], 3
repe cmpsb byte [esi], byte es:[edi]
je 0x40a79e
sbb eax, eax
sbb eax, 0xffffffff
cmp eax, ebx
jne 0x40a7d4
mov ecx, dword [ebp - 0x7c]
lea eax, [ebp - 0x70]
push eax
call fcn.0040217d
lea ecx, [ebp - 0x70]
push ebx
push 1
call fcn.00402606
push 0x4525bc
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
push ebx
push 1
lea esi, [ebp - 0x30]
call fcn.004026fe
jmp 0x40a8d8
push ebx
push 1
lea ecx, [ebp - 0x70]
call fcn.00402606
lea esi, [ebp - 0x4c]
call fcn.00402148
mov eax, dword [ebp - 0xa0]
push ebx
push ebx
push 3
push ebx
push ebx
push 0x80000000
push dword [ebp - 0x80]
mov dword [ebp - 0x54], eax
mov eax, dword [ebp - 0x9c]
mov dword [ebp - 0x50], eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
mov dword [ebp - 0x84], esi
mov byte [ebp - 4], 5
cmp esi, ebx
je 0x40a8ac
cmp esi, 0xffffffff
je 0x40a8ac
push dword [ebp - 0x94]
call fcn.00425fd7
pop ecx
push ebx
mov edi, eax
lea eax, [ebp - 0x80]
push eax
push dword [ebp - 0x94]
push edi
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x40a8a5
mov eax, dword [ebp - 0x94]
cmp dword [ebp - 0x80], eax
jne 0x40a8a5
push eax
push edi
lea esi, [ebp - 0x70]
call fcn.0040bfa8
push 0xffffffffffffffff
push ebx
push eax
lea ecx, [ebp - 0x4c]
mov byte [ebp - 4], 6
call fcn.004024e1
push ebx
push 1
mov ecx, esi
mov byte [ebp - 4], 5
call fcn.00402606
lea eax, [ebp - 0x30]
push eax
call fcn.0040c355
mov ecx, dword [ebp - 0x54]
mov dword [eax], ecx
mov ecx, dword [ebp - 0x50]
push 0xffffffffffffffff
mov dword [eax + 4], ecx
push ebx
lea ecx, [ebp - 0x4c]
push ecx
lea ecx, [eax + 8]
call fcn.004024e1
push edi
call fcn.00425df8
pop ecx
mov ecx, dword [ebp - 0x7c]
lea eax, [ebp - 0x4c]
push eax
call fcn.0040217d
lea eax, [ebp - 0x84]
call fcn.00403d39
lea ecx, [ebp - 0x4c]
jmp 0x40a7b1
mov ecx, dword [ebp - 0x7c]
push 0x442b60
call fcn.0040215b
mov eax, dword [ebp - 0x7c]
call fcn.0042528d
ret 4