Function at 0x440b2d
Capabilities:
Get file size
Read file on windows

Disassembly:
push ecx
push ecx
push ebx
push ebp
push esi
push edi
push dword [0x8764f0]
xor ebp, ebp
call fcn.0045c655
mov ebx, eax
call fcn.00440b09
cmp dword [esp + 0x1c], ebp
mov esi, 0x5b9268
mov edi, dword [sym.imp.KERNEL32.dll_CreateFileW]
cmovne esi, dword [esp + 0x1c]
xor eax, eax
push eax
push pe_nt_image_headers32
push 3
push eax
push 1
push 0xc0000000
push esi
mov dword [ebx + 0xc], eax
call edi
mov dword [ebx], eax
cmp eax, 0xffffffff
jne 0x440bb9
push ebp
push pe_nt_image_headers32
push 3
push ebp
push 1
push closesocket
push esi
call edi
mov dword [ebx], eax
cmp eax, 0xffffffff
jne 0x440ba9
push ebp
push pe_nt_image_headers32
push 3
push ebp
push 3
push closesocket
push esi
call edi
mov dword [ebx], eax
mov dword [ebx + 0xc], 1
cmp eax, 0xffffffff
je 0x440e79
push 0
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
xor ecx, ecx
cmp dword [esp + 0x24], 2
mov eax, 0xfde9
cmovne eax, ecx
mov dword [ebx + 0x18], eax
mov eax, dword [esp + 0x20]
mov esi, dword [sym.imp.KERNEL32.dll_ReadFile]
mov dword [ebx + 0x2c], eax
cmp edi, 3
jl 0x440c2a
push ecx
lea eax, [esp + 0x18]
push eax
push 3
lea eax, [esp + 0x1c]
push eax
push dword [ebx]
call esi
cmp dword [esp + 0x14], 3
jne 0x440ce3
push 3
lea eax, [esp + 0x14]
push 0x5bbaf8
push eax
call fcn.0042dbf1
add esp, 0xc
test eax, eax
jne 0x440ce3
mov dword [ebx + 0x18], 0xfde9
sub edi, 3
test edi, edi
jle 0x440d13
lea eax, [edi + 2]
xor ecx, ecx
push eax
push ecx
push dword [0x871bf4]
cmp dword [ebx + 0x18], ecx
jne 0x440cf5
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov esi, eax
mov dword [esp + 0x1c], esi
test esi, esi
je 0x440d13
lea eax, [edi*4 + 2]
push eax
push 0
push dword [0x871bf4]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [ebx + 0x10], eax
test eax, eax
je 0x440d13
push 0
lea eax, [esp + 0x18]
push eax
push edi
push esi
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [esp + 0x14]
push esi
mov byte [esi + eax], 0
call fcn.005731e0
mov edi, eax
push edi
call fcn.00573270
mov esi, eax
push esi
push dword [ebx + 0x10]
call fcn.0058a9b0
pop ecx
pop ecx
push esi
call fcn.00573260
push edi
call fcn.00573110
push dword [ebx + 0x10]
call fcn.0058aab0
pop ecx
push dword [esp + 0x1c]
mov dword [ebx + 0x18], 0xfde9
mov edi, eax
push 0
push dword [0x871bf4]
call dword [sym.imp.KERNEL32.dll_HeapFree]
jmp 0x440d13
xor eax, eax
push eax
push eax
push eax
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
jmp 0x440c32
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [ebx + 0x10], eax
test eax, eax
je 0x440d13
push 0
lea ecx, [esp + 0x18]
push ecx
push edi
push eax
push dword [ebx]
call esi
mov edi, dword [esp + 0x14]
mov eax, dword [ebx + 0x10]
test eax, eax
je 0x440eb6
xor ecx, ecx
mov word [eax + edi], cx
mov esi, dword [ebx + 0x10]
lea eax, [esi + edi]
mov dword [ebx + 0x14], eax
cmp esi, eax
jae 0x440eb6
push 0x10
pop edi
mov al, byte [esi]
cmp al, 0x20
je 0x440d42
cmp al, 9
jne 0x440d45
inc esi
jmp 0x440d38
cmp al, 0x3b
jne 0x440d93
inc esi
cmp byte [esi], 0x20
jne 0x440d50
inc esi
push edi
test ebp, ebp
je 0x440d5d
push ebp
call fcn.0045d012
jmp 0x440d66
lea eax, [ebx + 0x1c]
push eax
call fcn.0045cfc6
lea ebp, [eax - 8]
pop ecx
pop ecx
mov dword [ebp + 8], 2
mov dword [ebp + 0xc], esi
jmp 0x440d88
cmp al, 0xa
je 0x440e60
cmp al, 0xd
je 0x440e60
inc esi
mov al, byte [esi]
test al, al
jne 0x440d77
jmp 0x440e60
cmp al, 0x5b
jne 0x440dfa
inc esi
push edi
test ebp, ebp
je 0x440da5
push ebp
call fcn.0045d012
jmp 0x440dae
lea eax, [ebx + 0x1c]
push eax
call fcn.0045cfc6
lea ebp, [eax - 8]
mov dword [ebp + 8], 1
mov dword [ebp + 0xc], esi
mov al, byte [esi]
pop ecx
pop ecx
test al, al
je 0x440ddf
mov cl, al
mov al, cl
cmp cl, 0x5d
je 0x440ddf
cmp cl, 0xa
je 0x440ddf
cmp cl, 0xd
je 0x440ddf
inc esi
mov al, byte [esi]
mov cl, al
test al, al
jne 0x440dc5
mov byte [esi], 0
inc esi
cmp al, 0x5d
jne 0x440e64
jmp 0x440df2
cmp al, 0xa
je 0x440e64
cmp al, 0xd
je 0x440e64
inc esi
mov al, byte [esi]
test al, al
jne 0x440de9
jmp 0x440e64
cmp al, 0xa
je 0x440e64
cmp al, 0xd
je 0x440e64
mov edx, esi
jmp 0x440e15
cmp al, 0x3d
je 0x440e19
cmp al, 0xd
je 0x440e19
cmp al, 0xa
je 0x440e19
inc esi
mov al, byte [esi]
test al, al
jne 0x440e06
lea eax, [esi - 1]
jmp 0x440e2b
mov cl, byte [eax]
cmp cl, 0x20
je 0x440e2a
cmp cl, 9
jne 0x440e2f
dec eax
cmp eax, edx
ja 0x440e1e
mov byte [eax + 1], 0
inc esi
mov al, byte [esi]
cmp al, 0x20
je 0x440e33
cmp al, 9
je 0x440e33
push esi
push edx
lea eax, [ebx + 0x1c]
push ebp
push eax
call fcn.00440ed1
add esp, 0x10
mov ebp, eax
jmp 0x440e5a
cmp al, 0xa
je 0x440e60
cmp al, 0xd
je 0x440e60
inc esi
mov al, byte [esi]
test al, al
jne 0x440e51
mov byte [esi], 0
inc esi
mov al, byte [esi]
cmp al, 0xa
je 0x440e63
cmp al, 0xd
je 0x440e63
cmp esi, dword [ebx + 0x14]
jb 0x440d38
jmp 0x440eb6
mov eax, dword [esp + 0x20]
and dword [ebx], ebp
push esi
mov dword [ebx + 0x2c], eax
mov dword [ebx + 0x18], 0xfde9
call fcn.0042267c
pop ecx
lea eax, [eax*2 + 2]
push eax
push 0
push dword [0x871bf4]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [ebx + 4], eax
test eax, eax
je 0x440eb6
push esi
push eax
call fcn.0058a803
pop ecx
pop ecx
mov eax, dword [ebx]
pop edi
pop esi
pop ebp
pop ebx
pop ecx
pop ecx
ret 0xc