Function at 0x78019420
Capabilities:
Get disk information

Disassembly:
sub esp, 0x260
push ebx
push ebp
mov ebp, dword [esp + 0x26c]
push esi
push edi
push 0x78037654
push ebp
call sym.MSVCRT.dll__mbspbrk
add esp, 8
test eax, eax
jne 0x7801952c
mov al, byte [ebp + 1]
xor ebx, ebx
cmp al, 0x3a
jne 0x78019471
mov al, byte [ebp]
cmp al, bl
je 0x78019460
cmp byte [ebp + 2], bl
je 0x7801952c
movsx eax, al
push eax
call sym.MSVCRT.dll__mbctolower
add esp, 4
sub eax, 0x60
jmp 0x78019476
call sym.MSVCRT.dll__getdrive
lea ecx, [esp + 0x2c]
mov dword [esp + 0x20], eax
push ecx
push ebp
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
mov edi, eax
cmp edi, 0xffffffff
jne 0x78019550
push 0x78037650
push ebp
call sym.MSVCRT.dll__mbspbrk
add esp, 8
test eax, eax
je 0x7801952c
push 0x104
lea edx, [esp + 0x170]
push ebp
push edx
call sym.MSVCRT.dll__fullpath
mov esi, eax
add esp, 0xc
cmp esi, ebx
je 0x7801952c
mov edi, esi
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
cmp ecx, 3
je 0x780194e1
push esi
call fcn.78019780
add esp, 4
test eax, eax
je 0x7801952c
push esi
call dword [sym.imp.KERNEL32.dll_GetDriveTypeA]
cmp eax, 1
jbe 0x7801952c
push 0xffffffffffffffff
push ebx
push ebx
push ebx
push 1
push 1
push 0x7bc
mov dword [esp + 0x48], 0x10
mov dword [esp + 0x64], ebx
mov dword [esp + 0x68], ebx
mov byte [esp + 0x74], bl
call fcn.7802e570
mov esi, dword [esp + 0x294]
add esp, 0x1c
mov dword [esi + 0x24], eax
mov dword [esi + 0x20], eax
mov dword [esi + 0x28], eax
jmp 0x780196f9
call sym.MSVCRT.dll__errno
mov dword [eax], 2
call sym.MSVCRT.dll___doserrno
mov dword [eax], 2
or eax, 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x260
ret
lea eax, [esp + 0x24]
lea ecx, [esp + 0x40]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FileTimeToLocalFileTime]
test eax, eax
je 0x78019754
lea edx, [esp + 0x10]
lea eax, [esp + 0x24]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_FileTimeToSystemTime]
test eax, eax
je 0x78019754
mov ecx, dword [esp + 0x1c]
mov edx, dword [esp + 0x1a]
mov eax, dword [esp + 0x18]
and ecx, 0xffff
push 0xffffffffffffffff
and edx, 0xffff
push ecx
mov ecx, dword [esp + 0x1e]
and eax, 0xffff
push edx
mov edx, dword [esp + 0x1e]
push eax
mov eax, dword [esp + 0x20]
and ecx, 0xffff
and edx, 0xffff
push ecx
and eax, 0xffff
push edx
push eax
call fcn.7802e570
mov esi, dword [esp + 0x294]
mov ecx, dword [esp + 0x54]
add esp, 0x1c
cmp ecx, ebx
mov dword [esi + 0x24], eax
jne 0x780195e2
cmp dword [esp + 0x3c], ebx
je 0x7801965c
lea ecx, [esp + 0x24]
lea edx, [esp + 0x38]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FileTimeToLocalFileTime]
test eax, eax
je 0x78019754
lea eax, [esp + 0x10]
lea ecx, [esp + 0x24]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FileTimeToSystemTime]
test eax, eax
je 0x78019754
mov edx, dword [esp + 0x1c]
mov eax, dword [esp + 0x1a]
mov ecx, dword [esp + 0x18]
and edx, 0xffff
push 0xffffffffffffffff
and eax, 0xffff
push edx
mov edx, dword [esp + 0x1e]
and ecx, 0xffff
push eax
mov eax, dword [esp + 0x1e]
push ecx
mov ecx, dword [esp + 0x20]
and edx, 0xffff
and eax, 0xffff
push edx
and ecx, 0xffff
push eax
push ecx
call fcn.7802e570
add esp, 0x1c
mov dword [esi + 0x20], eax
mov eax, dword [esp + 0x30]
cmp eax, ebx
jne 0x78019675
cmp dword [esp + 0x34], ebx
jne 0x78019675
mov edx, dword [esi + 0x24]
mov dword [esi + 0x28], edx
jmp 0x780196f2
lea eax, [esp + 0x24]
lea ecx, [esp + 0x30]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FileTimeToLocalFileTime]
test eax, eax
je 0x78019754
lea edx, [esp + 0x10]
lea eax, [esp + 0x24]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_FileTimeToSystemTime]
test eax, eax
je 0x78019754
mov ecx, dword [esp + 0x1c]
mov edx, dword [esp + 0x1a]
mov eax, dword [esp + 0x18]
and ecx, 0xffff
push 0xffffffffffffffff
and edx, 0xffff
push ecx
mov ecx, dword [esp + 0x1e]
and eax, 0xffff
push edx
mov edx, dword [esp + 0x1e]
push eax
mov eax, dword [esp + 0x20]
and ecx, 0xffff
and edx, 0xffff
push ecx
and eax, 0xffff
push edx
push eax
call fcn.7802e570
add esp, 0x1c
mov dword [esi + 0x28], eax
push edi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [esp + 0x2c]
push ebp
push ecx
call fcn.78019010
mov edx, dword [esp + 0x50]
add esp, 8
mov word [esi + 6], ax
mov word [esi + 8], 1
push 1
push ebx
push ebx
push edx
call fcn.78016550
mov ecx, dword [esp + 0x4c]
xor edi, edi
add eax, ecx
mov word [esi + 4], bx
adc edx, edi
mov dword [esi + 0x18], eax
mov dword [esi + 0x1c], edx
mov edx, dword [esp + 0x20]
mov word [esi + 0xc], bx
mov word [esi + 0xa], bx
lea eax, [edx - 1]
mov dword [esi], eax
mov dword [esi + 0x10], eax
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x260
ret
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.7800a850
add esp, 4
push edi
call dword [sym.imp.KERNEL32.dll_FindClose]
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
add esp, 0x260
ret