Function at 0x486c30
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4d0ea0
mov eax, dword fs:[0]
push eax
sub esp, 0x18
push ebx
push esi
push edi
mov eax, dword [0x50cc94]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xor edi, edi
mov dword [ebp - 0x1c], edi
mov dword [ebp - 4], edi
call fcn.004a1286
xor ecx, ecx
cmp eax, edi
setne cl
cmp ecx, edi
jne 0x486c7a
push 0x80004005
call fcn.00421000
mov edx, dword [eax]
mov ecx, eax
mov eax, dword [edx + 0xc]
call eax
lea ebx, [eax + 0x10]
mov dword [ebp - 0x14], ebx
mov byte [ebp - 4], 1
mov eax, dword [ebp + 0xc]
cmp dword [eax - 0xc], edi
jge 0x486c9f
push 0x80070057
call fcn.00421000
movzx eax, word [eax]
movzx ecx, ax
push ecx
call fcn.004b2ed7
mov esi, eax
lea edx, [esi - 0x41]
add esp, 4
cmp edx, 0x19
ja 0x487075
mov eax, dword [ebp + 0xc]
cmp dword [eax - 0xc], 1
jge 0x486ccf
push 0x80070057
call fcn.00421000
movzx eax, word [eax + 2]
cmp ax, 0x3a
jne 0x487075
cmp dword [0x511eac], edi
jne 0x486cea
call fcn.00488e20
push 0x5122c8
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov eax, dword [esi*4 + 0x5121dc]
cmp eax, 0xffffffff
jne 0x486f2b
push esi
lea eax, [ebp - 0x18]
push str._c:_
push eax
call fcn.00468c80
mov eax, dword [eax]
add esp, 0xc
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
mov edi, eax
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x486d41
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
cmp edi, 1
jne 0x486d49
or edi, 0xffffffff
push 0x4e0608
mov dword [ebp - 0x18], edi
mov dword [esi*4 + 0x5121dc], edi
lea ebx, [esi*4 + 0x512244]
call fcn.004af97a
add esp, 4
push eax
push 0x4e0608
mov ecx, ebx
call fcn.0042423a
cmp edi, 0xffffffff
je 0x486f84
push 0x4e0608
lea ecx, [ebp - 0x10]
call fcn.004235f2
push esi
lea ecx, [ebp - 0x1c]
push 0x4f8960
push ecx
mov byte [ebp - 4], 3
call fcn.00468c80
add esp, 0xc
mov esi, eax
mov byte [ebp - 4], 4
mov edx, dword [ebp - 0x10]
mov eax, dword [edx - 8]
mov ecx, 1
sub ecx, dword [edx - 4]
sub eax, 0x104
or eax, ecx
jge 0x486dcd
push 0x104
lea ecx, [ebp - 0x10]
call fcn.00421527
mov edx, dword [ebp - 0x10]
mov eax, dword [esi]
push 0x104
push edx
push eax
call dword [sym.imp.KERNEL32.dll_QueryDosDeviceW]
mov esi, eax
mov byte [ebp - 4], 3
mov eax, dword [ebp - 0x1c]
add eax, 0xfffffff0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x486e01
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, dword [ebp - 0x10]
mov ecx, dword [eax - 8]
push ecx
push eax
call fcn.004af95b
add esp, 8
test eax, eax
jl 0x486c95
mov ecx, dword [ebp - 0x10]
cmp eax, dword [ecx - 8]
jg 0x486c95
mov dword [ecx - 0xc], eax
mov edx, dword [ebp - 0x10]
xor ecx, ecx
mov word [edx + eax*2], cx
test esi, esi
je 0x486f06
mov eax, dword [ebp - 0x10]
push ecx
add eax, 0xfffffff0
mov dword [ebp - 0x1c], esp
mov esi, esp
push eax
call fcn.004242ab
add eax, 0x10
mov dword [esi], eax
lea eax, [ebp - 0x1c]
add esp, 4
push eax
call fcn.00487270
add esp, 8
push eax
mov ecx, ebx
mov byte [ebp - 4], 5
call fcn.00423636
mov byte [ebp - 4], 3
mov eax, dword [ebp - 0x1c]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x486e8e
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov ecx, dword [ebx]
mov esi, dword [ebp - 0x14]
lea eax, [ecx - 0x10]
add esi, 0xfffffff0
cmp eax, esi
je 0x486ee2
cmp dword [esi + 0xc], 0
lea edi, [esi + 0xc]
jl 0x486ed5
mov edx, dword [eax]
cmp edx, dword [esi]
jne 0x486ed5
push eax
call fcn.004242ab
mov ebx, eax
add esp, 4
or eax, 0xffffffff
lock xadd dword [edi], eax
dec eax
test eax, eax
jg 0x486ecd
mov ecx, dword [esi]
mov edx, dword [ecx]
mov eax, dword [edx + 4]
push esi
call eax
add ebx, 0x10
mov dword [ebp - 0x14], ebx
jmp 0x486ee2
mov eax, dword [ecx - 0xc]
push eax
push ecx
lea ecx, [ebp - 0x14]
call fcn.0042423a
mov edx, dword [ebp - 0x14]
mov eax, dword [ebp - 0x10]
push ecx
mov ecx, esp
mov dword [ebp - 0x20], esp
push edx
push eax
push str.ResolveDosDrive:_DeviceFileName_s____DosDriveCache_s
push ecx
call fcn.00468c80
add esp, 0x10
call fcn.00486b30
add esp, 4
mov byte [ebp - 4], 1
mov eax, dword [ebp - 0x10]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x486f84
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
jmp 0x486f84
mov esi, dword [esi*4 + 0x512244]
mov dword [ebp - 0x18], eax
lea eax, [esi - 0x10]
lea edi, [ebx - 0x10]
cmp eax, edi
je 0x486f84
cmp dword [edi + 0xc], 0
lea ebx, [edi + 0xc]
jl 0x486f77
mov ecx, dword [eax]
cmp ecx, dword [edi]
jne 0x486f77
push eax
call fcn.004242ab
add esp, 4
mov esi, eax
or edx, 0xffffffff
lock xadd dword [ebx], edx
dec edx
test edx, edx
jg 0x486f6f
mov ecx, dword [edi]
mov eax, dword [ecx]
mov edx, dword [eax + 4]
push edi
call edx
add esi, 0x10
mov dword [ebp - 0x14], esi
jmp 0x486f84
mov eax, dword [esi - 0xc]
push eax
push esi
lea ecx, [ebp - 0x14]
call fcn.0042423a
push 0x5122c8
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
cmp dword [ebp + 0x10], 0
je 0x487007
cmp dword [ebp - 0x18], 4
je 0x487007
mov esi, dword [ebp + 8]
push 0x4e0608
mov ecx, esi
call fcn.004235f2
mov byte [ebp - 4], 0
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x486fcd
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp + 0xc]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x486ff3
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov esi, dword [ebp - 0x14]
add esi, 0xfffffff0
push esi
call fcn.004242ab
mov edi, dword [ebp + 8]
add eax, 0x10
add esp, 4
mov dword [edi], eax
mov byte [ebp - 4], 0
lea ecx, [esi + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x48703b
mov ecx, dword [esi]
mov eax, dword [ecx]
mov edx, dword [eax + 4]
push esi
call edx
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp + 0xc]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x487061
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
call fcn.004a1286
xor ecx, ecx
cmp eax, edi
setne cl
cmp ecx, edi
jne 0x48708f
push 0x80004005
call fcn.00421000
mov edx, dword [eax]
mov ecx, eax
mov eax, dword [edx + 0xc]
call eax
mov ebx, dword [ebp + 8]
add eax, 0x10
mov dword [ebx], eax
mov ecx, 0x4e0608
mov byte [ebp - 4], 2
test ecx, 0xffff0000
jne 0x48718c
mov edx, ecx
movzx esi, dx
push esi
call fcn.004a91be
mov edi, eax
test edi, edi
je 0x4871a6
mov eax, esi
shr eax, 4
inc eax
movzx ecx, ax
push 6
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x4871a6
push esi
push eax
push edi
call fcn.00421708
mov esi, eax
add esp, 0xc
test esi, esi
je 0x4871a6
mov eax, dword [ebx]
movzx edi, word [esi]
sub eax, 0x10
mov ecx, 1
sub ecx, dword [eax + 0xc]
mov eax, dword [eax + 8]
sub eax, edi
or eax, ecx
jge 0x48711b
push edi
mov ecx, ebx
call fcn.00421527
movzx eax, word [esi]
mov edx, dword [ebx]
add esi, 2
mov dword [ebp - 0x1c], edx
cmp eax, 0xffffffff
jne 0x487135
push esi
call fcn.004af97a
add esp, 4
inc eax
mov ecx, dword [ebp - 0x1c]
add eax, eax
push eax
push esi
lea ebx, [edi + edi]
push ebx
push ecx
call fcn.004af400
add esp, 0x10
cmp eax, 0x50
ja case.0x487155.1
movzx edx, byte [eax + 0x487214]
jmp dword [edx*4 + 0x487204]
call fcn.004a17ee
call fcn.004a1826
test edi, edi
jl 0x486c95
mov ecx, dword [ebp + 8]
mov eax, dword [ecx]
cmp edi, dword [eax - 8]
jg 0x486c95
mov dword [eax - 0xc], edi
mov eax, dword [ecx]
xor ecx, ecx
mov word [ebx + eax], cx
mov ebx, dword [ebp + 8]
jmp 0x4871a6
push 0x4e0608
call fcn.004af97a
add esp, 4
push eax
push 0x4e0608
mov ecx, ebx
call fcn.0042423a
mov byte [ebp - 4], 0
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x4871c9
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp + 0xc]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4871ef
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret