Function at 0x421447
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
sub esp, 0x24
push ebx
push edi
cmp ecx, 0xfffffffe
jne 0x421471
call fcn.0040e9f7
and dword [eax], 0
call fcn.0040ea0a
mov dword [eax], 9
jmp 0x4217df
test ecx, ecx
js 0x4217c7
cmp ecx, dword [0x434b20]
jae 0x4217c7
mov eax, ecx
mov edx, ecx
shr edx, 6
and eax, 0x3f
imul edi, eax, 0x38
xor ebx, ebx
mov dword [ebp - 8], edx
inc ebx
mov dword [ebp - 0x1c], ebx
mov eax, dword [edx*4 + 0x434920]
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x10], edi
mov dl, byte [eax + edi + 0x28]
mov byte [ebp - 1], dl
test bl, dl
je 0x4217c7
mov edx, dword [ebp + 0x10]
cmp edx, 0x7fffffff
jbe 0x4214da
call fcn.0040e9f7
and dword [eax], 0
call fcn.0040ea0a
mov dword [eax], 0x16
jmp 0x4217da
test edx, edx
je 0x4217c3
test byte [ebp - 1], 2
jne 0x4217c3
cmp dword [ebp + 0xc], 0
je 0x4214c2
push esi
mov esi, dword [eax + edi + 0x18]
mov al, byte [eax + edi + 0x29]
mov byte [ebp - 1], al
mov dword [ebp - 0x18], esi
xor esi, esi
movsx eax, al
sub eax, 1
je 0x42154e
sub eax, 1
je 0x42151d
mov ebx, edx
mov edx, dword [ebp + 0xc]
mov dword [ebp - 0xc], edx
jmp 0x4215ce
mov eax, edx
not eax
test bl, al
jne 0x421541
call fcn.0040e9f7
and dword [eax], esi
call fcn.0040ea0a
mov dword [eax], 0x16
call fcn.0040c28f
jmp 0x4216fa
mov eax, dword [ebp - 0x14]
mov ebx, edx
mov edx, dword [ebp + 0xc]
mov dword [ebp - 0xc], edx
jmp 0x4215cb
mov eax, edx
not eax
test bl, al
je 0x421525
push 4
shr edx, 1
pop ebx
cmp edx, ebx
jb 0x421561
mov ebx, edx
push ebx
call fcn.00415049
push 0
mov esi, eax
call fcn.0041454b
push 0
call fcn.0041454b
add esp, 0xc
mov dword [ebp - 0xc], esi
test esi, esi
jne 0x42159c
call fcn.0040ea0a
mov dword [eax], 0xc
call fcn.0040e9f7
mov dword [eax], 8
jmp 0x4216fa
push 1
push 0
push 0
push dword [ebp + 8]
call fcn.00418c37
mov ecx, dword [ebp - 8]
add esp, 0x10
mov ecx, dword [ecx*4 + 0x434920]
mov dword [edi + ecx + 0x20], eax
mov eax, dword [ebp - 8]
mov dword [edi + ecx + 0x24], edx
mov edx, esi
mov eax, dword [eax*4 + 0x434920]
mov dword [ebp - 0x14], eax
mov ecx, dword [ebp - 0x14]
xor edi, edi
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0x20], edx
test byte [eax + ecx + 0x28], 0x48
mov ecx, dword [ebp + 8]
je 0x42169d
mov edx, dword [ebp - 0x14]
mov al, byte [eax + edx + 0x2a]
mov edx, dword [ebp - 0xc]
cmp al, 0xa
je 0x42169d
test ebx, ebx
je 0x42169d
mov ecx, dword [ebp - 0x10]
inc edi
mov byte [edx], al
inc edx
mov eax, dword [ebp - 8]
dec ebx
cmp byte [ebp - 1], 0
mov dword [ebp - 0xc], edx
mov eax, dword [eax*4 + 0x434920]
mov byte [ecx + eax + 0x2a], 0xa
mov ecx, dword [ebp + 8]
je 0x42169d
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
mov eax, dword [eax*4 + 0x434920]
mov al, byte [ecx + eax + 0x2b]
mov ecx, dword [ebp + 8]
cmp al, 0xa
je 0x42169d
test ebx, ebx
je 0x42169d
mov ecx, dword [ebp - 0x10]
mov byte [edx], al
inc edx
mov eax, dword [ebp - 8]
dec ebx
cmp byte [ebp - 1], 1
push 2
mov dword [ebp - 0xc], edx
mov eax, dword [eax*4 + 0x434920]
pop edi
mov byte [ecx + eax + 0x2b], 0xa
mov ecx, dword [ebp + 8]
jne 0x42169d
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
mov eax, dword [eax*4 + 0x434920]
mov al, byte [ecx + eax + 0x2c]
mov ecx, dword [ebp + 8]
cmp al, 0xa
je 0x42169d
test ebx, ebx
je 0x42169d
mov byte [edx], al
inc edx
mov eax, dword [ebp - 8]
dec ebx
mov dword [ebp - 0xc], edx
mov edx, dword [ebp - 0x10]
push 3
mov eax, dword [eax*4 + 0x434920]
pop edi
mov byte [edx + eax + 0x2c], 0xa
push ecx
call fcn.00420c49
pop ecx
test eax, eax
je 0x421717
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
mov eax, dword [eax*4 + 0x434920]
cmp byte [ecx + eax + 0x28], 0
jge 0x421717
lea eax, [ebp - 0x24]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_GetConsoleMode]
test eax, eax
je 0x421717
cmp byte [ebp - 1], 2
jne 0x42171b
push 0
lea eax, [ebp - 0x14]
shr ebx, 1
push eax
push ebx
mov ebx, dword [ebp - 0xc]
push ebx
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadConsoleW]
test eax, eax
jne 0x42170c
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.0040e9b0
pop ecx
or edi, 0xffffffff
push esi
call fcn.0041454b
pop ecx
mov eax, edi
pop esi
jmp 0x4217e2
mov eax, dword [ebp - 0x14]
mov ecx, dword [ebp + 0x10]
lea edi, [edi + eax*2]
jmp 0x42173e
mov byte [ebp - 0x1c], 0
push 0
lea eax, [ebp - 0x14]
push eax
push ebx
mov ebx, dword [ebp - 0xc]
push ebx
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x42178f
mov ecx, dword [ebp + 0x10]
cmp dword [ebp - 0x14], ecx
ja 0x42178f
add edi, dword [ebp - 0x14]
mov eax, dword [ebp - 8]
mov edx, dword [ebp - 0x10]
mov eax, dword [eax*4 + 0x434920]
cmp byte [edx + eax + 0x28], 0
jge 0x4216fd
cmp byte [ebp - 1], 2
je 0x42176f
shr ecx, 1
push ecx
push dword [ebp + 0xc]
push edi
push ebx
push dword [ebp + 8]
call fcn.00421161
add esp, 0x14
mov edi, eax
jmp 0x4216fd
shr edi, 1
cmp byte [ebp - 0x1c], 0
push edi
push dword [ebp - 0x20]
push dword [ebp + 8]
je 0x421788
call fcn.004212b8
add esp, 0xc
jmp 0x42176b
call fcn.00420fb9
jmp 0x421783
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop edi
cmp eax, edi
jne 0x4217b3
call fcn.0040ea0a
mov dword [eax], 9
call fcn.0040e9f7
mov dword [eax], edi
jmp 0x4216fa
cmp eax, 0x6d
jne 0x4216f3
xor edi, edi
jmp 0x4216fd
xor eax, eax
jmp 0x4217e2
call fcn.0040e9f7
and dword [eax], 0
call fcn.0040ea0a
mov dword [eax], 9
call fcn.0040c28f
or eax, 0xffffffff
pop edi
pop ebx
leave
ret