Function at 0x401e30
Capabilities:
Get disk information
Terminate process

Disassembly:
lea ecx, [esp + 4]
and esp, 0xfffffff0
push dword [ecx - 4]
push ebp
mov ebp, esp
push edi
push esi
push ebx
push ecx
sub esp, 0x58
mov ebx, dword [ecx]
mov eax, dword [ecx + 4]
mov dword [ebp - 0x40], ebx
mov dword [ebp - 0x44], eax
call fcn.00401d80
cmp ebx, 1
jle 0x402038
mov ebx, 1
jmp 0x401e8c
mov dword [esp], esi
call dword [sym.imp.ucrtbase.dll_strlen]
cmp eax, 2
jne 0x401f19
cmp byte [esi + 1], 0x3a
jne 0x401f19
add ebx, 1
cmp dword [ebp - 0x40], ebx
jle 0x401f81
lea eax, [ebx*4]
mov edi, eax
mov dword [ebp - 0x48], eax
mov eax, dword [ebp - 0x44]
add eax, edi
mov esi, dword [eax]
mov dword [ebp - 0x4c], eax
cmp byte [esi], 0x2d
jne 0x401e64
movsx eax, byte [esi + 1]
lea edx, [esi + 1]
test al, al
je 0x401f4a
mov esi, dword [0x405004]
mov edi, dword [section..bss]
mov byte [ebp - 0x3a], 0
xor ecx, ecx
jmp 0x401ee3
add edx, 1
movsx eax, byte [edx]
mov byte [ebp - 0x3a], 1
mov esi, 1
test al, al
je 0x401f34
cmp al, 0x68
je 0x4020c8
cmp al, 0x75
je 0x401ed0
cmp al, 0x61
je 0x401f20
test cl, cl
je 0x401efd
mov dword [section..bss], edi
cmp byte [ebp - 0x3a], 0
je 0x401f09
mov dword [0x405004], esi
mov dword [esp + 4], eax
mov dword [esp], str.Unknown_option___c_n
call fcn.00401060
call fcn.00401080
nop
add edx, 1
movsx eax, byte [edx]
mov ecx, 1
mov edi, 1
test al, al
jne 0x401ee3
test cl, cl
je 0x401f3e
mov dword [section..bss], edi
cmp byte [ebp - 0x3a], 0
je 0x401f4a
mov dword [0x405004], esi
mov esi, dword [ebp - 0x40]
mov ecx, dword [ebp - 0x48]
mov eax, esi
sub esi, 1
sub eax, ebx
shl eax, 2
mov dword [esp + 8], eax
mov eax, dword [ebp - 0x44]
lea eax, [eax + ecx + 4]
mov dword [esp + 4], eax
mov eax, dword [ebp - 0x4c]
mov dword [esp], eax
call dword [sym.imp.ucrtbase.dll_memmove]
mov dword [ebp - 0x40], esi
cmp dword [ebp - 0x40], ebx
jg 0x401e8c
mov eax, dword [section..bss]
test eax, eax
je 0x401fe9
mov ebx, dword [sym.imp.kernel32.dll_GetDriveTypeW]
mov edi, 0x63
lea esi, [ebp - 0x38]
lea esi, [esi]
nop
mov ecx, edi
xor eax, eax
mov edx, 0x61
jmp 0x401fb7
movzx edx, word [eax + 0x4040ba]
mov word [esi + eax], dx
add eax, 2
test dx, dx
jne 0x401fb0
mov word [ebp - 0x38], cx
mov dword [esp], esi
call ebx
sub esp, 4
cmp eax, 5
je 0x402020
add edi, 1
cmp edi, 0x7b
jne 0x401fa0
mov dword [esp], 0
call dword [sym.imp.ucrtbase.dll_exit]
mov edi, dword [ebp - 0x40]
cmp edi, 1
je 0x402045
mov esi, dword [ebp - 0x44]
mov ebx, 1
lea esi, [esi]
mov eax, dword [esi + ebx*4]
movsx ax, byte [eax]
movzx eax, ax
call fcn.00401130
test eax, eax
je 0x40202b
add ebx, 1
cmp ebx, edi
jne 0x402000
jmp 0x401fdc
mov eax, edi
call fcn.00401130
test eax, eax
jne 0x401fd4
mov dword [esp], 1
call dword [sym.imp.ucrtbase.dll_exit]
cmp dword [section..bss], 0
jne 0x401f8a
mov ebx, dword [sym.imp.kernel32.dll_GetDriveTypeW]
mov word [ebp - 0x3a], 0
mov edi, 0x63
lea esi, [ebp - 0x38]
mov eax, ebx
mov ebx, edi
mov edi, esi
mov esi, eax
xor eax, eax
mov ecx, 0x61
jmp 0x402077
movzx ecx, word [eax + 0x4040ba]
mov word [edi + eax], cx
add eax, 2
test cx, cx
jne 0x402070
mov word [ebp - 0x38], bx
mov dword [esp], edi
call esi
sub esp, 4
cmp eax, 5
jne 0x40209f
cmp word [ebp - 0x3a], 0
jne 0x4020fd
mov word [ebp - 0x3a], bx
add ebx, 1
cmp bx, 0x7b
jne 0x402061
cmp word [ebp - 0x3a], 0
jne 0x4020e7
mov dword [esp], str.No_CD_drive_found_n
call fcn.00401060
mov dword [esp], 1
call dword [sym.imp.ucrtbase.dll_exit]
test cl, cl
je 0x4020d2
mov dword [section..bss], edi
cmp byte [ebp - 0x3a], 0
je 0x401f19
mov dword [0x405004], esi
jmp 0x401f19
movzx eax, word [ebp - 0x3a]
call fcn.00401130
test eax, eax
jne 0x401fdc
jmp 0x40202b
movsx edi, byte [ebp - 0x3a]
movzx edx, bx
mov dword [esp], str.Multiple_CD_drives_found___c:_and__c:___you_need_to_specify_the_one_you_want._n
mov dword [esp + 8], edx
mov dword [esp + 4], edi
call fcn.00401060
jmp 0x40202b