Function at 0x52d92b
Capabilities:
Get file size
Read file on windows

Disassembly:
push 0x3dc
mov eax, 0x671077
call fcn.00621869
mov dword [ebp - 0x3e8], ecx
xor esi, esi
lea eax, [ebp - 0xa4]
push 0x84
push esi
push eax
mov edi, esi
mov ebx, esi
call fcn.00639410
add esp, 0xc
lea ecx, [ebp - 0xa4]
push 0x70cd50
call fcn.0050da40
mov dword [ebp - 4], esi
mov eax, dword [0x70cdd8]
cmp word [eax], si
jne 0x52da11
mov eax, dword [ebp - 0x3e8]
test eax, eax
je 0x52d992
push eax
lea ecx, [ebp - 0xa4]
call fcn.0050da65
push esi
push 0x80
push 3
push esi
push 1
push closesocket
push dword [ebp - 0xa4]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0x18], eax
cmp eax, 0xffffffff
jne 0x52d9ca
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0xa4]
call fcn.0041b502
jmp 0x52db8d
push esi
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ebx, eax
test ebx, ebx
je 0x52d9b6
push ebx
mov dword [ebp - 0x1c], esi
call fcn.006206f9
pop ecx
push esi
mov edi, eax
lea eax, [ebp - 0x1c]
push eax
push ebx
push edi
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x1c], ebx
je 0x52db7a
push edi
call fcn.006206eb
pop ecx
mov edi, esi
jmp 0x52d9b6
push eax
lea ecx, [ebp - 0xa4]
call fcn.0050da65
cmp byte [0x704a99], 0
je 0x52da30
mov eax, dword [0x716b3c]
mov dword [ebp - 0x18], eax
jmp 0x52da98
push 0x84
lea eax, [ebp - 0x1b4]
push esi
push eax
call fcn.00639410
add esp, 0xc
lea ecx, [ebp - 0x1b4]
push 0x70ce60
call fcn.0050da40
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x1b4]
call fcn.00514a78
mov ecx, dword [ebp - 0xa4]
xor edx, edx
push eax
push 2
mov dword [ebp - 0x1c], eax
call fcn.0051a227
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x1c]
pop ecx
pop ecx
test eax, eax
je 0x52da8a
push eax
call fcn.006206eb
pop ecx
lea ecx, [ebp - 0x1b4]
call fcn.0041b502
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x52d9b6
push 0x84
lea eax, [ebp - 0x12c]
mov dword [ebp - 0x1c], esi
push esi
push eax
call fcn.00639410
add esp, 0xc
lea ecx, [ebp - 0x12c]
push 0xffffffffffffffff
push dword [ebp - 0x3e8]
call fcn.0050da1c
push 0x6d3908
push 0x6cec00
lea ecx, [ebp - 0x12c]
mov byte [ebp - 4], 2
call fcn.0050de18
mov edx, dword [ebp - 0x12c]
lea eax, [ebp - 0x3e4]
push eax
lea eax, [ebp - 0x1c]
push eax
push ecx
mov ecx, dword [ebp - 0x18]
call fcn.0051a31d
add esp, 0xc
test eax, eax
je 0x52db15
lea ecx, [ebp - 0x12c]
call fcn.0041b502
jmp 0x52d9b6
mov ebx, dword [ebp - 0x1b8]
test ebx, ebx
je 0x52db05
push ebx
call fcn.006206f9
mov edx, dword [ebp - 0x1c]
mov edi, eax
mov ecx, dword [ebp - 0x18]
push ebx
push edi
call fcn.0051a350
add esp, 0xc
test eax, eax
je 0x52db5e
cmp eax, 0x600
je 0x52db5e
push edi
call fcn.006206eb
cmp byte [0x704a99], 0
mov edi, esi
pop ecx
jne 0x52db05
mov ecx, dword [ebp - 0x18]
call fcn.0051a381
jmp 0x52db05
cmp byte [0x704a99], 0
jne 0x52db6f
mov ecx, dword [ebp - 0x18]
call fcn.0051a381
lea ecx, [ebp - 0x12c]
call fcn.0041b502
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0xa4]
call fcn.0041b502
test edi, edi
jne 0x52dbff
push esi
push 0x80
push 3
push esi
push 1
push closesocket
push dword [ebp - 0x3e8]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0x3e8], eax
cmp eax, 0xffffffff
je 0x52dbfb
push esi
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ebx, eax
test ebx, ebx
je 0x52dbfb
push ebx
mov dword [ebp - 0x18], esi
call fcn.006206f9
pop ecx
push esi
mov edi, eax
lea eax, [ebp - 0x18]
push eax
push ebx
push edi
push dword [ebp - 0x3e8]
call dword [sym.imp.KERNEL32.dll_ReadFile]
push dword [ebp - 0x3e8]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x18], ebx
je 0x52dbfb
push edi
call fcn.006206eb
pop ecx
mov edi, esi
test edi, edi
je 0x52dc11
mov edx, ebx
mov ecx, edi
call fcn.0052dc19
push edi
mov esi, eax
call fcn.006206eb
pop ecx
mov eax, esi
call fcn.00621813
ret