Function at 0x4404a0
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x49482f
mov eax, dword fs:[0]
push eax
sub esp, 0x1d0
mov eax, dword [0x4b6798]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 0x5c], eax
lea ecx, [ebp - 0x9c]
xor edi, edi
mov dword [ebp - 4], edi
push ecx
mov dword [ebp - 0x48], 0x1000
call fcn.00442010
mov edx, dword [ebp - 0x8c]
mov dword [ebp - 0x9c], vtable.._AUmembuf__1__OnDownloadFile_CHostWindow__QAEXVValue_Json___Z_.0
mov dword [edx], edi
mov eax, dword [ebp - 0x7c]
mov dword [eax], edi
mov ecx, dword [ebp - 0x6c]
mov dword [ecx], edi
mov byte [ebp - 4], 1
mov edx, dword [ebp - 0x3c]
and edx, 0xfffffe07
or edx, 7
push 0x10
mov dword [ebp - 0x3c], edx
mov dword [ebp - 0x38], edi
call fcn.004739eb
add esp, 4
mov dword [ebp - 0x34], eax
mov byte [ebp - 4], 2
cmp eax, edi
je 0x44053c
mov esi, eax
call fcn.00451710
jmp 0x44053e
xor eax, eax
mov dword [ebp - 0x44], eax
push str.filePath
lea eax, [ebp + 0xc]
push eax
mov byte [ebp - 4], 3
call fcn.0044f840
mov ebx, dword [eax]
cmp ebx, edi
je 0x44058f
push ebx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea edi, [eax + eax + 2]
mov eax, edi
call fcn.00486070
mov esi, esp
test esi, esi
je 0x44058f
push edi
push esi
push 0xffffffffffffffff
xor ecx, ecx
push ebx
push ecx
push 0xfde9
mov word [esi], cx
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
neg eax
sbb eax, eax
and eax, esi
jmp 0x440591
xor eax, eax
push 0
push 0
push 3
push 0
push 1
push SysReAllocString
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
mov dword [ebp - 0x34], esi
test esi, esi
je 0x44075c
cmp esi, 0xffffffff
je 0x44075c
lea edx, [ebp - 0x58]
push edx
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
cmp dword [ebp - 0x58], 0
mov edi, eax
jne 0x440755
push edi
call fcn.00472e2e
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x440755
push 0
lea eax, [ebp - 0x60]
push eax
push edi
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x44074c
mov eax, dword [ebp - 0x60]
lea eax, [eax + ebx]
push ebx
lea esi, [ebp - 0x130]
call fcn.004407b0
push eax
lea esi, [ebp - 0x9c]
mov byte [ebp - 4], 4
call fcn.00442100
lea ecx, [ebp - 0x130]
mov byte [ebp - 4], 3
call fcn.0044ab30
push 1
mov edx, esi
push edx
lea eax, [ebp - 0xf4]
push eax
call fcn.00441e30
lea ecx, [ebp - 0x1dc]
push ecx
mov byte [ebp - 4], 5
call fcn.00443300
lea edx, [ebp - 0x1cc]
push edx
lea eax, [ebp - 0xf4]
lea ecx, [ebp - 0x54]
mov byte [ebp - 4], 6
call fcn.00435960
push str.DOWNLOAD_COMPLETE
lea edi, [ebp - 0x54]
call fcn.0044ed00
push str.type
lea eax, [ebp - 0x44]
push eax
mov byte [ebp - 4], 7
call fcn.0044f840
mov esi, eax
mov eax, edi
call fcn.0044ef80
mov eax, edi
mov byte [ebp - 4], 6
call fcn.0044ef10
push str.targetFile
lea ecx, [ebp + 0xc]
push ecx
call fcn.0044f840
push str.targetFile
lea edx, [ebp - 0x44]
push edx
mov edi, eax
call fcn.0044f840
mov esi, eax
mov eax, edi
call fcn.0044ef80
lea esi, [ebp - 0x30]
lea eax, [ebp - 0x1dc]
call fcn.00443430
mov ecx, eax
lea esi, [ebp - 0x54]
mov byte [ebp - 4], 8
call fcn.0044ed90
push str.data
lea eax, [ebp - 0x44]
push eax
mov byte [ebp - 4], 9
call fcn.0044f840
mov esi, eax
lea eax, [ebp - 0x54]
call fcn.0044ef80
lea eax, [ebp - 0x54]
mov byte [ebp - 4], 8
call fcn.0044ef10
lea ecx, [ebp - 0x30]
mov byte [ebp - 4], 6
call fcn.00408e60
mov ecx, dword [ebp - 0x5c]
mov ecx, dword [ecx + 0x198]
test ecx, ecx
je 0x44072b
push 0
lea edx, [ebp - 0x44]
push edx
call fcn.0046c2a0
lea eax, [ebp - 0x1dc]
mov byte [ebp - 4], 5
call fcn.004407f0
lea eax, [ebp - 0xf4]
mov byte [ebp - 4], 3
call fcn.0044ac30
mov esi, dword [ebp - 0x34]
push ebx
call fcn.004736d0
add esp, 4
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea eax, [ebp - 0x44]
mov byte [ebp - 4], 1
call fcn.0044ef10
lea ecx, [ebp - 0x9c]
mov byte [ebp - 4], 0
call fcn.0044ab30
lea eax, [ebp + 0xc]
mov dword [ebp - 4], 0xffffffff
call fcn.0044ef10
lea esp, [ebp - 0x1ec]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.004736db
mov esp, ebp
pop ebp
ret 0x14