Function at 0x447ca0
Capabilities:
Get file size
Read file on windows
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x53b3db
mov eax, dword fs:[0]
push eax
push ecx
mov eax, 0x10044
call fcn.0050c350
mov eax, dword [0x5ac020]
xor eax, esp
mov dword [esp + 0x10040], eax
push ebx
push esi
push edi
mov eax, dword [0x5ac020]
xor eax, esp
push eax
lea eax, [esp + 0x10058]
mov dword fs:[0], eax
mov edi, ecx
mov eax, dword [edi + 0x22c]
lea esi, [edi + 0x138]
test eax, eax
je 0x4482f7
cmp dword [eax + 0xb0], 0
je 0x4482f7
mov eax, dword [edi + 0x61c]
lea ebx, [edi + 0x528]
test eax, eax
je 0x4482e2
cmp dword [eax + 0xb0], 0
je 0x4482e2
mov eax, dword [edi + 0xa0c]
lea ebx, [edi + 0x918]
test eax, eax
je 0x4482cd
cmp dword [eax + 0xb0], 0
je 0x4482cd
test eax, eax
je 0x447d5d
add eax, 0xa0
cmp dword [eax + 0x14], 8
jb 0x447d5f
mov eax, dword [eax]
jmp 0x447d5f
xor eax, eax
mov ecx, dword [edi + 0x61c]
test ecx, ecx
je 0x447d79
add ecx, 0xa0
cmp dword [ecx + 0x14], 8
jb 0x447d80
mov ecx, dword [ecx]
jmp 0x447d80
xor ecx, ecx
jmp 0x447d80
mov si, word [ecx]
cmp si, word [eax]
lea esi, [edi + 0x138]
jne 0x447dbb
cmp word [ecx], 0
je 0x447db7
mov bx, word [ecx + 2]
cmp bx, word [eax + 2]
mov word [esp + 0x14], bx
lea ebx, [edi + 0x918]
jne 0x447dbb
add ecx, 4
add eax, 4
cmp word [esp + 0x14], 0
jne 0x447d80
xor eax, eax
jmp 0x447dc0
sbb eax, eax
or eax, 1
test eax, eax
je 0x447e25
push 0xefffffff
push 1
push 1
push str.0009
push 4
mov ecx, edi
mov eax, dword [edi]
call dword [eax + 0x3c]
push eax
call fcn.004a3b30
add esp, 0x18
test byte [ebx + 0x60], 1
je 0x448340
mov eax, dword [ebx + 0x64]
test al, 0x40
jne 0x448340
test al, al
jns 0x448340
mov ecx, dword [ebx + 0x78]
test ecx, ecx
je 0x448340
push 0
push ebx
call fcn.004c78d0
test eax, eax
je 0x448340
mov eax, dword [ebx]
mov ecx, ebx
jmp 0x44833d
mov eax, dword [edi + 0x61c]
test eax, eax
je 0x447e60
cmp dword [eax + 0xb0], 0x80
jbe 0x447e60
mov eax, dword [edi]
mov ecx, edi
push 0xefffffff
push 1
push 1
push str.0010
push 4
call dword [eax + 0x3c]
push eax
call fcn.004a3b30
lea ebx, [edi + 0x528]
jmp 0x447de1
mov ecx, ebx
call fcn.004c70a0
cmp eax, 0x80
jbe 0x447e81
push 0xefffffff
push 1
push 1
push str.0010
jmp 0x447dd2
mov dword [esp + 0x24], 0
mov dword [esp + 0x30], 0
mov dword [esp + 0x34], 0
mov dword [esp + 0x10060], 0
cmp dword [0x5be2b0], 0
mov dword [esp + 0x14], 0
je 0x447f7f
mov eax, dword [edi + 0x78]
mov ecx, 0x5be2ac
push dword [eax + 0x270]
call fcn.004a6f60
mov ebx, eax
cmp ebx, 0xffffffff
je 0x447f7f
push ebx
mov ecx, 0x5be2ac
call fcn.004a7510
lea edx, [esp + 0x4c]
mov dword [esp + 0x14], eax
mov ecx, ebx
call fcn.0040d860
test eax, eax
je 0x448082
lea eax, [esp + 0x4c]
mov ecx, esi
push eax
call fcn.004c7080
push eax
lea ecx, [esp + 0x2c]
call fcn.004b8d90
test eax, eax
jne 0x448138
mov eax, dword [edi]
mov ecx, edi
push 0xefffffff
push 1
push 1
push str.0036
push 4
call dword [eax + 0x3c]
push eax
call fcn.004a3b30
add esp, 0x18
test byte [esi + 0x60], 1
je 0x448082
mov eax, dword [esi + 0x64]
test al, 0x40
jne 0x448082
shr eax, 7
and eax, 1
je 0x448082
mov ecx, dword [esi + 0x78]
test ecx, ecx
je 0x448082
push 0
push esi
call fcn.004c78d0
test eax, eax
je 0x448082
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x20]
jmp 0x448082
mov edx, 1
xor ecx, ecx
call fcn.0040d140
test eax, eax
je 0x447ffc
mov ecx, dword [edi + 0x78]
mov ecx, dword [ecx + 0x270]
call fcn.0040dce0
test eax, eax
je 0x447ffc
lea eax, [esp + 0x4c]
push 0x10000
push eax
call fcn.0051b090
mov ecx, dword [edi + 0x78]
lea edx, [esp + 0x54]
add esp, 8
mov ecx, dword [ecx + 0x270]
call fcn.0040e140
test eax, eax
je 0x447ef9
call fcn.00477390
push eax
call fcn.00477390
push eax
push 0xefffffff
push 1
push 1
push str.0049
push 3
push dword [0x5bdd04]
call fcn.004a3b30
add esp, 0x20
jmp 0x448082
mov eax, dword [edi + 0x78]
push 0
push 0
push 3
push 0
push 0
push Ordinal_1
push dword [eax + 0x270]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
test ebx, ebx
je 0x44806a
cmp ebx, 0xffffffff
je 0x44806a
push 0
lea eax, [esp + 0x1c]
push eax
push 0x10000
lea eax, [esp + 0x58]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x44825e
cmp dword [esp + 0x18], 0x10000
jne 0x44825e
lea eax, [esp + 0x1c]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
push ebx
test eax, eax
jne 0x4480a4
call dword [sym.imp.KERNEL32.dll_CloseHandle]
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edx, dword [edi]
mov ecx, edi
mov esi, eax
call dword [edx + 0x3c]
mov edx, esi
mov ecx, eax
call fcn.004a4000
mov dword [esp + 0x10060], 0xffffffff
mov ecx, dword [esp + 0x24]
test ecx, ecx
je 0x448340
mov eax, dword [ecx]
push 1
call dword [eax]
jmp 0x448340
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea eax, [esp + 0x4c]
mov ecx, esi
push eax
call fcn.004c7080
push eax
lea ecx, [esp + 0x2c]
call fcn.004b8d90
test eax, eax
jne 0x44811c
mov eax, dword [edi]
mov ecx, edi
push 0xefffffff
push 1
push 1
push str.0036
push 4
call dword [eax + 0x3c]
push eax
call fcn.004a3b30
add esp, 0x18
test byte [esi + 0x60], 1
je 0x448082
mov eax, dword [esi + 0x64]
test al, 0x40
jne 0x448082
shr eax, 7
and eax, 1
je 0x448082
mov ecx, dword [esi + 0x78]
test ecx, ecx
je 0x448082
push 0
push esi
call fcn.004c78d0
test eax, eax
je 0x448082
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x20]
jmp 0x448082
mov eax, dword [esp + 0x1c]
cmp eax, dword [esp + 0x3c]
jne 0x448202
mov eax, dword [esp + 0x20]
cmp eax, dword [esp + 0x40]
jne 0x448202
cmp dword [0x5be248], 0
je 0x4481ae
cmp dword [esp + 0x14], 0
je 0x44816d
push 0xefffffff
push 1
push 1
push str.0050
mov eax, dword [edi]
mov ecx, edi
push 3
call dword [eax + 0x3c]
push eax
call fcn.004a3b30
add esp, 0x18
jmp 0x448082
mov edx, dword [edi + 0x78]
lea ecx, [edi + 0x528]
call fcn.004c7080
push eax
mov ecx, esi
call fcn.004c7080
push eax
push dword [edx + 0x270]
mov ecx, edi
call fcn.00448520
mov ecx, dword [edi + 0x78]
mov eax, dword [ecx + 0xd8]
mov dword [eax + 0x28], 1
mov eax, dword [ecx]
call dword [eax + 0xcc]
jmp 0x448082
lea ecx, [edi + 0x528]
mov edx, str.demo
call fcn.004c7080
mov edi, edi
mov cx, word [eax]
cmp cx, word [edx]
jne 0x4481e6
test cx, cx
je 0x4481e2
mov cx, word [eax + 2]
cmp cx, word [edx + 2]
jne 0x4481e6
add eax, 4
add edx, 4
test cx, cx
jne 0x4481c0
xor eax, eax
jmp 0x4481eb
sbb eax, eax
or eax, 1
test eax, eax
je 0x448191
push 0xefffffff
push 1
push 1
push str.0038
jmp 0x448156
mov eax, dword [edi]
mov ecx, edi
push 0xefffffff
push 1
push 1
push str.0036
push 4
call dword [eax + 0x3c]
push eax
call fcn.004a3b30
add esp, 0x18
test byte [esi + 0x60], 1
je 0x448251
mov eax, dword [esi + 0x64]
test al, 0x40
jne 0x448251
shr eax, 7
and eax, 1
je 0x448251
mov ecx, dword [esi + 0x78]
test ecx, ecx
je 0x448251
push 0
push esi
call fcn.004c78d0
test eax, eax
je 0x448251
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x20]
push 0x72
call dword [sym.imp.KERNEL32.dll_SetLastError]
jmp 0x448082
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [edi]
mov ecx, edi
push 0xefffffff
push 1
push 1
push str.0036
push 4
call dword [eax + 0x3c]
push eax
call fcn.004a3b30
add esp, 0x18
test byte [esi + 0x60], 1
je 0x448082
mov eax, dword [esi + 0x64]
test al, 0x40
jne 0x448082
shr eax, 7
and eax, 1
je 0x448082
mov ecx, dword [esi + 0x78]
test ecx, ecx
je 0x448082
push 0
push esi
call fcn.004c78d0
test eax, eax
je 0x448082
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x20]
jmp 0x448082
push 0xefffffff
push 1
push 1
push str.0008
push 3
jmp 0x447dd6
push 0xefffffff
push 1
push 1
push str.0012
push 3
jmp 0x447dd6
mov eax, dword [edi]
push 0xefffffff
push 1
push 1
push str.0007
push 3
call dword [eax + 0x3c]
push eax
call fcn.004a3b30
add esp, 0x18
test byte [esi + 0x60], 1
je 0x448340
mov eax, dword [esi + 0x64]
test al, 0x40
jne 0x448340
test al, al
jns 0x448340
mov ecx, dword [esi + 0x78]
test ecx, ecx
je 0x448340
push 0
push esi
call fcn.004c78d0
test eax, eax
je 0x448340
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x20]
mov ecx, dword [esp + 0x10058]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x10040]
xor ecx, esp
call fcn.004ffcef
mov esp, ebp
pop ebp
ret