Function at 0x4436b0
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push esi
push edi
xor edi, edi
mov dword [ebp - 0xc], edi
mov dword [ebp - 8], edi
cmp dword [ebp + 0xc], edi
jne 0x4436e1
mov eax, 0x80070057
push eax
push 0x34a
push str.fileutil.cpp
mov esi, eax
call fcn.0043bf09
jmp 0x443961
mov eax, dword [ebp + 8]
test eax, eax
jne 0x4436f5
mov eax, 0x80070057
push eax
push 0x34b
jmp 0x4436d0
mov eax, dword [ebp + 0x10]
test eax, eax
jne 0x443709
mov eax, 0x80070057
push eax
push 0x34c
jmp 0x4436d0
xor ecx, ecx
cmp cx, word [eax]
jne 0x44371d
mov eax, 0x80070057
push eax
push 0x34d
jmp 0x4436d0
push ebx
push edi
push 0x8000080
push 3
push edi
push 5
push SysReAllocString
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
mov dword [ebp - 4], esi
cmp esi, 0xffffffff
jne 0x44378b
call ebx
mov ecx, eax
mov esi, 0x80070002
movzx eax, cx
or eax, 0x80070000
test ecx, ecx
cmovle eax, ecx
cmp eax, esi
je 0x443960
test ecx, ecx
je 0x443788
mov esi, eax
mov eax, 0x80004005
test esi, esi
cmovns esi, eax
push esi
push 0x357
push str.fileutil.cpp
call fcn.0043bf09
jmp 0x443960
mov esi, dword [ebp - 4]
lea eax, [ebp - 0xc]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
jne 0x4437c9
call ebx
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
mov eax, 0x80004005
test esi, esi
cmovns esi, eax
push esi
push 0x35c
push str.fileutil.cpp
call fcn.0043bf09
jmp 0x443951
cmp dword [ebp + 0x14], edi
je 0x443815
mov edi, dword [ebp + 0x18]
xor eax, eax
cmp eax, dword [ebp - 8]
jl 0x4437e9
jg 0x4437df
cmp edi, dword [ebp - 0xc]
jbe 0x4437e9
mov esi, 0x80070057
jmp 0x443951
push 1
push eax
push edi
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp eax, 0xffffffff
jne 0x443815
call ebx
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
test esi, esi
jns 0x443815
push esi
push 0x36a
jmp 0x4437ba
cmp dword [ebp + 0x20], 0
je 0x443841
mov ebx, dword [ebp + 0x1c]
xor edi, edi
mov esi, dword [ebp + 8]
cmp dword [esi], 0
je 0x44388f
test ebx, ebx
jne 0x44386d
push dword [esi]
call fcn.0043d427
mov dword [esi], edi
mov eax, dword [ebp + 0xc]
mov esi, edi
mov dword [eax], edi
jmp 0x443951
mov ecx, dword [ebp - 0xc]
mov ebx, ecx
mov eax, dword [ebp - 8]
sub ebx, edi
sub ecx, edi
push 0
pop edi
sbb eax, edi
cmp edi, eax
jg 0x443820
jl 0x44385d
cmp dword [ebp + 0x1c], ecx
jae 0x443820
mov esi, 0x8007007a
push esi
push 0x37c
jmp 0x4437ba
push 1
push ebx
push dword [esi]
call fcn.0043d500
mov edi, eax
test edi, edi
jne 0x4438b3
mov eax, 0x8007000e
push eax
mov esi, eax
push 0x38a
jmp 0x4437ba
test ebx, ebx
je 0x443835
push 1
push ebx
call fcn.0043d360
mov edi, eax
test edi, edi
jne 0x4438b3
mov eax, 0x8007000e
push eax
mov esi, eax
push 0x397
jmp 0x4437ba
xor ecx, ecx
mov eax, ecx
mov dword [ebp + 0x10], ecx
mov dword [ebp + 0x1c], eax
jmp 0x4438c1
xor ecx, ecx
mov dword [ebp + 0x14], ecx
lea ecx, [ebp + 0x14]
push ecx
push eax
push ebx
call fcn.0043c07b
mov esi, eax
test esi, esi
js 0x443947
mov ecx, dword [ebp + 0x1c]
lea eax, [ebp + 0x10]
push 0
push eax
push dword [ebp + 0x14]
add ecx, edi
push ecx
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x443919
mov eax, dword [ebp + 0x1c]
add eax, dword [ebp + 0x10]
cmp dword [ebp + 0x10], 0
mov dword [ebp + 0x1c], eax
jne 0x4438bf
cmp eax, ebx
je 0x44390b
mov esi, 0x8000ffff
jmp 0x443947
mov eax, dword [ebp + 8]
mov dword [eax], edi
xor edi, edi
mov eax, dword [ebp + 0xc]
mov dword [eax], ebx
jmp 0x443947
call dword [sym.imp.KERNEL32.dll_GetLastError]
movzx esi, ax
or esi, 0x80070000
test eax, eax
cmovle esi, eax
mov eax, 0x80004005
test esi, esi
cmovns esi, eax
push esi
push 0x3a4
push str.fileutil.cpp
call fcn.0043bf09
test edi, edi
je 0x443951
push edi
call fcn.0043d427
mov eax, dword [ebp - 4]
cmp eax, 0xffffffff
je 0x443960
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ebx
pop edi
mov eax, esi
pop esi
mov esp, ebp
pop ebp
ret 0x1c