Function at 0x5102d4
Capabilities:
Create directory
Delete directory
Delete file
Get common file path
Read file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
mov esi, edx
mov edi, eax
xor eax, eax
push ebp
push 0x51054b
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 1], 0
lea eax, [ebp - 8]
mov edx, 0x104
call fcn.00404ee4
lea eax, [ebp - 8]
call fcn.00404db0
mov edx, 1
dec edx
test eax, eax
je 0x51032b
cmp edx, dword [eax - 4]
jb 0x510330
call fcn.004039d8
inc edx
lea eax, [eax + edx - 1]
push eax
push 0x104
call sub.kernel32.dll_GetTempPathA
mov edx, eax
lea eax, [ebp - 8]
call fcn.00404ee4
mov eax, dword [ebp - 8]
call fcn.00404b60
test eax, eax
jle 0x510530
mov eax, dword [ebp - 8]
call fcn.00404b60
mov edx, dword [ebp - 8]
dec eax
test edx, edx
je 0x51036f
cmp eax, dword [edx - 4]
jb 0x510374
call fcn.004039d8
inc eax
cmp byte [edx + eax - 1], 0x5c
je 0x510389
lea eax, [ebp - 8]
mov edx, 0x510564
call fcn.00404b68
xor ebx, ebx
inc ebx
lea edx, [ebp - 0x120]
mov eax, ebx
call fcn.00403330
lea edx, [ebp - 0x120]
lea eax, [ebp - 0x10]
call fcn.00404b04
push dword [ebp - 8]
push 0x510570
push dword [ebp - 0x10]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404c20
mov eax, dword [ebp - 0xc]
call fcn.005102ac
test al, al
jne 0x51038b
push 0
mov eax, dword [ebp - 0xc]
call fcn.00404d58
push eax
call sub.kernel32.dll_CreateDirectoryA
test eax, eax
je 0x510530
xor eax, eax
push ebp
push 0x510529
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0xc]
mov edx, 0x510564
call fcn.00404b68
lea eax, [ebp - 0x14]
mov ecx, 0x510580
mov edx, dword [ebp - 0xc]
call fcn.00404bac
lea eax, [ebp - 0x18]
mov ecx, 0x510594
mov edx, dword [ebp - 0xc]
call fcn.00404bac
mov eax, dword [ebp - 0x14]
call fcn.00510068
test al, al
je 0x51050d
xor eax, eax
push ebp
push 0x510506
push dword fs:[eax]
mov dword fs:[eax], esp
mov ecx, esi
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x14]
call fcn.00510124
test al, al
je 0x5104dc
push 0
push 0
push 3
push 0
push 3
push 0x80000000
mov eax, dword [ebp - 0x18]
call fcn.00404d58
push eax
call sub.kernel32.dll_CreateFileA_1
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0xffffffff
je 0x5104dc
xor eax, eax
push ebp
push 0x5104d5
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, edi
xor ecx, ecx
mov edx, 0x10000
call fcn.004030ec
push 0
lea eax, [ebp - 0x20]
push eax
push 0x10000
push edi
mov eax, dword [ebp - 0x1c]
push eax
call sub.kernel32.dll_ReadFile_1
test eax, eax
je 0x5104b5
cmp dword [ebp - 0x20], 0x10000
je 0x5104b9
xor eax, eax
jmp 0x5104bb
mov al, 1
mov byte [ebp - 1], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5104dc
mov eax, dword [ebp - 0x1c]
push eax
call sub.kernel32.dll_CloseHandle_1
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x51050d
mov eax, dword [ebp - 0x18]
call fcn.00404d58
push eax
call sub.kernel32.dll_DeleteFileA
mov eax, dword [ebp - 0x14]
call fcn.00404d58
push eax
call sub.kernel32.dll_DeleteFileA
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x510530
mov eax, dword [ebp - 0xc]
call fcn.00404d58
push eax
call sub.kernel32.dll_RemoveDirectoryA
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x510552
lea eax, [ebp - 0x18]
mov edx, 5
call fcn.004048cc
ret