Function at 0x1a0ac
Capabilities:
Get file attributes
Read file on windows
Set file attributes
Write file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x7c
push esi
push 0x20000
call fcn.00015c50
xor esi, esi
mov dword [ebp - 8], eax
cmp eax, esi
jne 0x1a0d2
mov eax, 0xc000009a
jmp 0x1a2c2
mov eax, dword [ebp + 8]
push ebx
push edi
mov edi, dword [sym.imp.ntoskrnl.exe_ZwCreateFile]
push esi
push esi
push 0x60
push 1
push 1
mov dword [ebp - 0x34], eax
mov ebx, 0x80
push ebx
push esi
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x3c]
push eax
push 0x80000000
lea eax, [ebp - 4]
push eax
mov dword [ebp - 0x3c], 0x18
mov dword [ebp - 0x38], esi
mov dword [ebp - 0x30], 0x40
mov dword [ebp - 0x2c], esi
mov dword [ebp - 0x28], esi
call edi
cmp eax, esi
mov dword [ebp + 8], eax
jge 0x1a12d
push dword [ebp - 8]
call fcn.00015c6a
jmp 0x1a2bd
mov eax, dword [ebp + 0xc]
push esi
push esi
push 0x60
push 5
push 3
push ebx
mov dword [ebp - 0x34], eax
push esi
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x3c]
push eax
push 0xc0000000
lea eax, [ebp - 0xc]
push eax
mov dword [ebp - 0x3c], 0x18
mov dword [ebp - 0x38], esi
mov dword [ebp - 0x30], 0x40
mov dword [ebp - 0x2c], esi
mov dword [ebp - 0x28], esi
call edi
mov edi, eax
cmp edi, esi
jge 0x1a185
push dword [ebp - 8]
call fcn.00015c6a
push dword [ebp - 4]
call dword [sym.imp.ntoskrnl.exe_ZwClose]
mov eax, edi
jmp 0x1a2c0
push 5
push 0x18
lea eax, [ebp - 0x54]
push eax
lea eax, [ebp - 0x14]
push eax
push dword [ebp - 4]
call dword [sym.imp.ntoskrnl.exe_ZwQueryInformationFile]
mov edi, dword [sym.imp.ntoskrnl.exe_ZwWaitForSingleObject]
push esi
push 1
push dword [ebp - 4]
mov dword [ebp + 8], eax
call edi
cmp dword [ebp - 0x14], esi
jl 0x1a2c7
mov eax, dword [ebp - 0x4c]
mov ecx, dword [ebp - 0x48]
mov dword [ebp - 0x1c], eax
or eax, ecx
mov dword [ebp - 0x24], esi
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x18], ecx
je 0x1a25e
mov ebx, 0x20000
push ebx
push esi
push dword [ebp - 8]
call sub.ntoskrnl.exe_memset
add esp, 0xc
cmp dword [ebp - 0x18], esi
jg 0x1a1ef
jl 0x1a1ec
cmp dword [ebp - 0x1c], ebx
jae 0x1a1ef
mov ebx, dword [ebp - 0x1c]
push esi
lea eax, [ebp - 0x24]
push eax
push ebx
push dword [ebp - 8]
lea eax, [ebp - 0x14]
push eax
push esi
push esi
push esi
push dword [ebp - 4]
call dword [sym.imp.ntoskrnl.exe_ZwReadFile]
push esi
push 1
push dword [ebp - 4]
call edi
cmp dword [ebp - 0x14], esi
jl 0x1a2c7
push esi
lea eax, [ebp - 0x24]
push eax
push ebx
push dword [ebp - 8]
lea eax, [ebp - 0x14]
push eax
push esi
push esi
push esi
push dword [ebp - 0xc]
call dword [sym.imp.ntoskrnl.exe_ZwWriteFile]
push esi
push 1
push dword [ebp - 0xc]
mov dword [ebp + 8], eax
call edi
cmp dword [ebp - 0x14], esi
jl 0x1a2c7
add dword [ebp - 0x24], ebx
adc dword [ebp - 0x20], esi
sub dword [ebp - 0x1c], ebx
mov eax, dword [ebp - 0x1c]
sbb dword [ebp - 0x18], esi
or eax, dword [ebp - 0x18]
jne 0x1a1ce
push 4
push 0x28
lea eax, [ebp - 0x7c]
push eax
lea eax, [ebp - 0x14]
push eax
push dword [ebp - 4]
call dword [sym.imp.ntoskrnl.exe_ZwQueryInformationFile]
push esi
push 1
push dword [ebp - 4]
call edi
cmp dword [ebp - 0x14], esi
jl 0x1a299
or dword [ebp - 0x5c], 6
push 4
push 0x28
lea eax, [ebp - 0x7c]
push eax
lea eax, [ebp - 0x14]
push eax
push dword [ebp - 0xc]
call dword [sym.imp.ntoskrnl.exe_ZwSetInformationFile]
lea eax, [ebp - 0x14]
push eax
push dword [ebp - 0xc]
call fcn.00019604
push dword [ebp - 8]
call fcn.00015c6a
push dword [ebp - 4]
mov esi, dword [sym.imp.ntoskrnl.exe_ZwClose]
call esi
push dword [ebp - 0xc]
call esi
mov eax, dword [ebp + 8]
pop edi
pop ebx
pop esi
leave
ret 8
push dword [ebp - 8]
call fcn.00015c6a
push dword [ebp - 4]
mov esi, dword [sym.imp.ntoskrnl.exe_ZwClose]
call esi
push dword [ebp - 0xc]
call esi
mov eax, dword [ebp - 0x14]
jmp 0x1a2c0