Function at 0x442500
Capabilities:
Get common file path
Get disk information
Get disk information via ioctl

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x48333d
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x4bf100]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x34], ecx
mov dword [ebp - 0x14], 0
call fcn.0040a9d6
test eax, eax
je 0x442859
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
add eax, 0x10
mov dword [ebp - 0x14], eax
mov dword [ebp - 4], 1
mov dword [ebp - 0x1c], 0
call fcn.0040a9d6
test eax, eax
je 0x442859
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
lea edi, [eax + 0x10]
mov dword [ebp - 0x1c], edi
mov byte [ebp - 4], 3
mov dword [ebp - 0x18], 0
call fcn.0040a9d6
test eax, eax
je 0x442859
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
lea esi, [eax + 0x10]
mov dword [ebp - 0x18], esi
mov byte [ebp - 4], 5
xorps xmm0, xmm0
mov eax, dword [ebp - 0x14]
mov edx, 1
movq qword [ebp - 0x2c], xmm0
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x20], 0
mov ecx, dword [eax - 8]
sub edx, dword [eax - 4]
sub ecx, 0x105
or ecx, edx
jge 0x4425de
push 0x105
lea ecx, [ebp - 0x14]
call fcn.0040a47e
mov eax, dword [ebp - 0x14]
push 0x104
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
jne 0x4425fb
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
mov dword [ebp - 0x30], eax
jmp 0x442600
xor ebx, ebx
mov dword [ebp - 0x30], ebx
mov eax, dword [ebp - 0x14]
push dword [eax - 8]
push eax
call fcn.00461234
mov ecx, eax
add esp, 8
test ecx, ecx
js 0x442863
mov eax, dword [ebp - 0x14]
cmp ecx, dword [eax - 8]
jg 0x442863
xor edx, edx
mov dword [eax - 0xc], ecx
mov word [eax + ecx*2], dx
test ebx, ebx
jne 0x4427e3
mov ecx, dword [edi - 8]
mov edx, 1
sub edx, dword [edi - 4]
sub ecx, 0x105
or ecx, edx
jge 0x44265e
push 0x105
lea ecx, [ebp - 0x1c]
call fcn.0040a47e
mov edi, dword [ebp - 0x1c]
mov eax, dword [ebp - 0x14]
push 0x104
push edi
push eax
call dword [sym.imp.KERNEL32.dll_GetVolumePathNameW]
test eax, eax
jne 0x44267a
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
mov dword [ebp - 0x30], ebx
push dword [edi - 8]
push edi
call fcn.00461234
add esp, 8
test eax, eax
js 0x442863
cmp eax, dword [edi - 8]
jg 0x442863
xor ecx, ecx
mov dword [edi - 0xc], eax
mov word [edi + eax*2], cx
test ebx, ebx
jne 0x4427e3
mov eax, dword [esi - 8]
mov ecx, 1
sub ecx, dword [esi - 4]
sub eax, 0x105
or eax, ecx
jge 0x4426cc
push 0x105
lea ecx, [ebp - 0x18]
call fcn.0040a47e
mov esi, dword [ebp - 0x18]
push 0x104
push esi
push edi
call dword [sym.imp.KERNEL32.dll_GetVolumeNameForVolumeMountPointW]
test eax, eax
jne 0x4426e8
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
mov dword [ebp - 0x30], ebx
push dword [esi - 8]
push esi
call fcn.00461234
add esp, 8
test eax, eax
js 0x442863
cmp eax, dword [esi - 8]
jg 0x442863
xor ecx, ecx
mov dword [esi - 0xc], eax
mov word [esi + eax*2], cx
test ebx, ebx
jne 0x4427e3
movzx eax, word [esi]
mov ecx, esi
test ax, ax
je 0x442780
mov edx, eax
cmp dx, 0x5c
jne 0x442733
test ebx, ebx
mov eax, ecx
cmovne eax, ebx
mov ebx, eax
jmp 0x442735
xor ebx, ebx
movzx eax, word [ecx + 2]
add ecx, 2
mov edx, eax
test ax, ax
jne 0x442722
test ebx, ebx
je 0x442780
sub ebx, esi
sar ebx, 1
js 0x442863
mov eax, dword [esi - 8]
mov ecx, 1
sub ecx, dword [esi - 4]
sub eax, ebx
or eax, ecx
jge 0x44276e
push ebx
lea ecx, [ebp - 0x18]
call fcn.0040a47e
mov esi, dword [ebp - 0x18]
cmp ebx, dword [esi - 8]
jg 0x442863
xor eax, eax
mov dword [esi - 0xc], ebx
mov word [esi + ebx*2], ax
push 0
push 0
push 3
push 0
push 3
push 0
push esi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0x38], eax
cmp eax, 0xffffffff
jne 0x4427a5
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
jmp 0x4427e3
push 0
lea ecx, [ebp - 0x20]
push ecx
push 0xc
lea ecx, [ebp - 0x2c]
push ecx
push 0
push 0
push 0x2d1080
push eax
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
jne 0x4427cf
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
jmp 0x4427da
mov ecx, dword [ebp - 0x34]
mov eax, dword [ebp - 0x28]
mov ebx, dword [ebp - 0x30]
mov dword [ecx], eax
push dword [ebp - 0x38]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov byte [ebp - 4], 3
lea edx, [esi - 0x10]
or esi, 0xffffffff
mov eax, esi
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x442801
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov byte [ebp - 4], 1
add edi, 0xfffffff0
mov eax, esi
lock xadd dword [edi + 0xc], eax
dec eax
test eax, eax
jg 0x44281c
mov ecx, dword [edi]
push edi
mov eax, dword [ecx]
call dword [eax + 4]
mov dword [ebp - 4], 0xffffffff
mov edx, dword [ebp - 0x14]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], esi
dec esi
test esi, esi
jg 0x44283b
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00455c9e
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.0040a70e
push 0x80070057
call fcn.0040a70e
int3