Function at 0x44fd40
Capabilities:
Check if file exists
Create directory
Get disk size
Get file attributes

Disassembly:
push 0xb4
mov eax, 0x47f9be
call fcn.0046436b
mov edi, dword [0x4a6c0c]
lea esi, [edi + 0x124]
mov eax, 0x48d214
call fcn.00404988
lea esi, [edi + 0x15c]
mov eax, str.Common
call fcn.00404988
lea esi, [edi + 0x140]
mov eax, str.ikan.baidu.com
call fcn.00404988
lea esi, [edi + 0x1cc]
mov eax, str.BaiduPlayer.png
call fcn.00404988
lea esi, [edi + 0x178]
mov eax, str.http:__ikan.baidu.com
call fcn.00404988
lea esi, [edi + 0x38]
mov eax, 0x486cac
mov byte [edi + 0x100], 1
mov byte [edi + 0x101], 1
mov byte [edi + 0x103], 0
mov byte [edi + 0x104], 0
call fcn.00404988
mov eax, dword [edi + 0x4c]
test eax, eax
jne 0x44fde1
push 0xffffffffffffffff
push esi
xor ebx, ebx
mov eax, edi
call fcn.00404c2a
cmp byte [edi + 0x102], 0
je 0x44fe63
cmp dword [edi + 0x68], 0
jbe 0x44fe63
push str.Baidu_
lea eax, [edi + 0x54]
push eax
lea eax, [ebp - 0x90]
push eax
call fcn.00404ee1
add esp, 0xc
and dword [ebp - 4], 0
push 0x4a6e40
push eax
lea eax, [ebp - 0x68]
push eax
call fcn.00404f64
add esp, 0xc
push 0xffffffffffffffff
lea ecx, [edi + 0x38]
push ecx
xor ebx, ebx
mov byte [ebp - 4], 1
call fcn.00404c2a
push ebx
push 1
lea esi, [ebp - 0x68]
call fcn.004049f4
or dword [ebp - 4], 0xffffffff
push ebx
push 1
lea esi, [ebp - 0x90]
call fcn.004049f4
cmp dword [edi + 0x50], 8
jb 0x44fe57
mov eax, dword [edi + 0x3c]
jmp 0x44fe5a
lea eax, [edi + 0x3c]
push ebx
push eax
push ebx
call dword [sym.imp.SHELL32.dll_SHCreateDirectoryExW]
push str.Baidu
lea ebx, [edi + 0x70]
lea eax, [ebp - 0x2c]
push ebx
push eax
call fcn.00404ee1
add esp, 0xc
mov dword [ebp - 4], 2
cmp dword [ebp - 0x14], 8
mov eax, dword [ebp - 0x28]
jae 0x44fe8b
lea eax, [ebp - 0x28]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x44febe
lea esi, [ebp - 0x60]
call fcn.004038f8
cmp dword [ebp - 0x14], 8
mov ecx, dword [ebp - 0x28]
jae 0x44feab
lea ecx, [ebp - 0x28]
add eax, 4
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
lea eax, [ebp - 0x60]
call fcn.0040399d
cmp dword [ebp - 0x14], 8
mov eax, dword [ebp - 0x28]
jae 0x44feca
lea eax, [ebp - 0x28]
lea ecx, [ebp - 0x68]
call fcn.00404670
lea eax, [ebp - 0x68]
push eax
call fcn.0044ad80
pop ecx
push 0
push 1
lea esi, [ebp - 0x68]
call fcn.004049f4
push str.Baidu_
lea eax, [ebp - 0x68]
push ebx
push eax
call fcn.00404ee1
add esp, 0xc
lea ecx, [edi + 0x15c]
push ecx
push eax
lea eax, [ebp - 0x90]
push eax
mov byte [ebp - 4], 3
call fcn.00404f64
add esp, 0xc
push 0xffffffffffffffff
lea ecx, [ebp - 0x2c]
push ecx
xor ebx, ebx
mov byte [ebp - 4], 4
call fcn.00404c2a
push ebx
push 1
lea esi, [ebp - 0x90]
call fcn.004049f4
push ebx
push 1
lea esi, [ebp - 0x68]
mov byte [ebp - 4], 2
call fcn.004049f4
cmp dword [ebp - 0x14], 8
mov eax, dword [ebp - 0x28]
jae 0x44ff4f
lea eax, [ebp - 0x28]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x44ff82
lea esi, [ebp - 0x60]
call fcn.004038f8
cmp dword [ebp - 0x14], 8
mov ecx, dword [ebp - 0x28]
jae 0x44ff6f
lea ecx, [ebp - 0x28]
add eax, 4
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
lea eax, [ebp - 0x60]
call fcn.0040399d
cmp dword [ebp - 0x14], 8
mov eax, dword [ebp - 0x28]
jae 0x44ff8e
lea eax, [ebp - 0x28]
lea ecx, [ebp - 0x68]
call fcn.00404670
lea eax, [ebp - 0x68]
push eax
call fcn.0044ad80
pop ecx
push ebx
push 1
lea esi, [ebp - 0x68]
call fcn.004049f4
push 0xffffffffffffffff
lea eax, [edi + 0x194]
push eax
xor ebx, ebx
lea eax, [ebp - 0x2c]
call fcn.00404c2a
xor esi, esi
mov dword [ebp - 0x30], 7
mov dword [ebp - 0x34], esi
mov word [ebp - 0x44], si
lea eax, [ebp - 0x48]
push eax
mov byte [ebp - 4], 5
call fcn.0044f5fa
cmp dword [ebp - 0x30], 8
mov eax, dword [ebp - 0x44]
pop ecx
jae 0x44ffe8
lea eax, [ebp - 0x44]
lea ecx, [ebp - 0x70]
push ecx
lea ecx, [ebp - 0xa0]
push ecx
lea ecx, [ebp - 0x98]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceExW]
test eax, eax
je 0x45004f
cmp dword [ebp - 0x6c], esi
ja 0x450013
cmp dword [ebp - 0x70], 0x6400000
jbe 0x450028
add edi, 0x1b0
push 0xffffffffffffffff
push edi
xor ebx, ebx
lea eax, [ebp - 0x48]
call fcn.00404c2a
jmp 0x450081
lea ecx, [ebp - 0x90]
call fcn.0044f599
add edi, 0x1b0
push 0xffffffffffffffff
push edi
xor ebx, ebx
mov byte [ebp - 4], 6
call fcn.00404c2a
lea esi, [ebp - 0x90]
jmp 0x450074
lea ecx, [ebp - 0xbc]
call fcn.0044f599
add edi, 0x1b0
push 0xffffffffffffffff
push edi
xor ebx, ebx
mov byte [ebp - 4], 7
call fcn.00404c2a
lea esi, [ebp - 0xbc]
push 0
push 1
mov byte [ebp - 4], 5
call fcn.004049f4
cmp dword [edi + 0x18], 8
jb 0x45008c
mov eax, dword [edi + 4]
jmp 0x45008f
lea eax, [edi + 4]
push eax
lea eax, [ebp - 0x4c]
push eax
call fcn.004045f7
lea eax, [ebp - 0x4c]
push eax
mov byte [ebp - 4], 8
call fcn.00434e43
mov eax, dword [ebp - 0x4c]
add eax, 0xfffffff0
mov dword [ebp - 0x74], esp
mov esi, esp
call fcn.00401ad5
add eax, 0x10
mov dword [esi], eax
call 0x434bc1
mov eax, dword [ebp - 0x4c]
pop ecx
mov esi, edi
call fcn.00404988
mov eax, dword [ebp - 0x4c]
add eax, 0xfffffff0
call fcn.00401144
push 0
push 1
lea esi, [ebp - 0x48]
call fcn.004049f4
push 0
push 1
lea esi, [ebp - 0x2c]
call fcn.004049f4
call fcn.004643ee
ret