Function at 0x51ba76
Capabilities:
Get file size
Read file on windows

Disassembly:
push 0x3e8
mov eax, 0x6763b2
call fcn.00626519
mov dword [ebp - 0x3f4], ecx
mov ebx, dword [ebp + 8]
xor eax, eax
push 0x84
push eax
mov edi, eax
mov dword [ebp - 0x1c], ebx
mov esi, eax
lea eax, [ebp - 0xac]
push eax
call fcn.0063e100
add esp, 0xc
lea ecx, [ebp - 0xac]
push 0x712da8
call fcn.005160e0
xor ecx, ecx
mov dword [ebp - 4], ecx
mov eax, dword [0x712e30]
cmp word [eax], cx
jne 0x51bb6d
test ebx, ebx
je 0x51bae1
push ebx
lea ecx, [ebp - 0xac]
call fcn.00516105
xor ecx, ecx
push ecx
push 0x80
push 3
push ecx
push 1
push closesocket
push dword [ebp - 0xac]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
or ebx, 0xffffffff
mov dword [ebp - 0x3f0], eax
cmp eax, ebx
jne 0x51bb1d
lea ecx, [ebp - 0xac]
mov dword [ebp - 4], ebx
call fcn.0041b542
jmp 0x51bd03
push 0
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
test esi, esi
je 0x51bb0a
and dword [ebp - 0x18], 0
push esi
call fcn.006253a8
pop ecx
push 0
mov edi, eax
lea eax, [ebp - 0x18]
push eax
push esi
push edi
push dword [ebp - 0x3f0]
call dword [sym.imp.KERNEL32.dll_ReadFile]
push dword [ebp - 0x3f0]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x18], esi
je 0x51bcf1
push edi
call fcn.0062539a
pop ecx
xor edi, edi
jmp 0x51bb0a
push eax
lea ecx, [ebp - 0xac]
call fcn.00516105
cmp byte [0x70aa99], 0
je 0x51bb90
mov ebx, dword [0x71cd34]
mov dword [ebp - 0x3f0], ebx
jmp 0x51bbfb
push 0x84
lea eax, [ebp - 0x1bc]
push 0
push eax
call fcn.0063e100
add esp, 0xc
lea ecx, [ebp - 0x1bc]
push 0x712eb8
call fcn.005160e0
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x1bc]
call fcn.0051d1b5
mov ecx, dword [ebp - 0xac]
xor edx, edx
push eax
push 2
mov dword [ebp - 0x18], eax
call fcn.00460baf
mov ebx, eax
mov eax, dword [ebp - 0x18]
mov dword [ebp - 0x3f0], ebx
pop ecx
pop ecx
test eax, eax
je 0x51bbf0
push eax
call fcn.0062539a
pop ecx
lea ecx, [ebp - 0x1bc]
call fcn.0041b542
test ebx, ebx
jne 0x51bc07
or ebx, 0xffffffff
jmp 0x51bb0a
and dword [ebp - 0x18], 0
lea eax, [ebp - 0x134]
push 0x84
push 0
push eax
call fcn.0063e100
add esp, 0xc
lea ecx, [ebp - 0x134]
or ebx, 0xffffffff
push ebx
push dword [ebp - 0x1c]
call fcn.005160bc
push 0x6d9374
push 0x6d3cc8
lea ecx, [ebp - 0x134]
mov byte [ebp - 4], 2
call fcn.00516555
mov edx, dword [ebp - 0x134]
lea eax, [ebp - 0x3ec]
push eax
lea eax, [ebp - 0x18]
push eax
push ecx
mov ecx, dword [ebp - 0x3f0]
call fcn.00460ce4
add esp, 0xc
test eax, eax
je 0x51bc80
lea ecx, [ebp - 0x134]
call fcn.0041b542
jmp 0x51bb0a
mov esi, dword [ebp - 0x1c0]
test esi, esi
je 0x51bc70
push esi
call fcn.006253a8
mov edx, dword [ebp - 0x18]
mov edi, eax
pop ecx
mov ecx, dword [ebp - 0x3f0]
push 3
push esi
push edi
call fcn.00460d17
add esp, 0xc
test eax, eax
je 0x51bcd2
cmp eax, 0x600
je 0x51bcd2
push edi
call fcn.0062539a
xor edi, edi
cmp byte [0x70aa99], 0
pop ecx
jne 0x51bc70
mov ecx, dword [ebp - 0x3f0]
call fcn.00460d4a
jmp 0x51bc70
cmp byte [0x70aa99], 0
jne 0x51bce6
mov ecx, dword [ebp - 0x3f0]
call fcn.00460d4a
lea ecx, [ebp - 0x134]
call fcn.0041b542
lea ecx, [ebp - 0xac]
mov dword [ebp - 4], ebx
call fcn.0041b542
test edi, edi
jne 0x51bd6d
push 0
push 0x80
push 3
push 0
push 1
push closesocket
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0x3f0], eax
cmp eax, ebx
je 0x51bd6d
xor ebx, ebx
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
test esi, esi
je 0x51bd6d
push esi
mov dword [ebp - 0x1c], ebx
call fcn.006253a8
pop ecx
push ebx
mov ebx, dword [ebp - 0x3f0]
mov edi, eax
lea eax, [ebp - 0x1c]
push eax
push esi
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x1c], esi
je 0x51bd6d
push edi
call fcn.0062539a
pop ecx
xor edi, edi
lea eax, [ebp - 0x20]
push eax
push 0
push esi
push edi
call dword [sym.imp.GDI32.dll_AddFontMemResourceEx]
push edi
mov esi, eax
call fcn.0062539a
pop ecx
mov ecx, dword [ebp - 0x3f4]
push esi
add ecx, 0x46c
call fcn.00515f2d
call fcn.006264c3
ret 4