Function at 0x421330
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x616eb8
mov eax, dword fs:[0]
push eax
sub esp, 0x40
mov eax, dword [0x74496c]
xor eax, esp
mov dword [esp + 0x38], eax
push ebx
push esi
push edi
mov eax, dword [0x74496c]
xor eax, esp
push eax
lea eax, [esp + 0x50]
mov dword fs:[0], eax
mov ebx, dword [ebp + 8]
mov edx, ecx
mov dword [esp + 0x10], edx
cmp ebx, 0xffffffff
jne 0x42137c
xor eax, eax
jmp 0x4216bc
mov eax, dword [edx + 0x24]
mov ecx, dword [eax]
test ecx, ecx
je 0x4213a5
mov eax, dword [edx + 0x34]
mov esi, dword [eax]
add esi, ecx
cmp ecx, esi
jae 0x4213a5
dec dword [eax]
mov eax, dword [edx + 0x24]
mov ecx, dword [eax]
lea edx, [ecx + 1]
mov dword [eax], edx
mov byte [ecx], bl
mov eax, ebx
jmp 0x4216bc
mov eax, dword [edx + 0x4c]
test eax, eax
je 0x4216b9
cmp dword [edx + 0x3c], 0
jne 0x4213d3
push eax
movsx eax, bl
push eax
call sub.MSVCR90.dll_fputc
add esp, 8
cmp eax, 0xffffffff
je 0x4216b9
mov eax, ebx
jmp 0x4216bc
mov ecx, 0xf
xor eax, eax
mov byte [esp + 0x30], 0
mov byte [esp + 0x14], bl
mov dword [esp + 0x44], ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], eax
mov dword [esp + 0x40], 8
cmp ecx, 0x10
jae 0x421400
lea eax, [esp + 0x30]
mov byte [eax + 8], 0
mov dword [esp + 0x58], 0
mov ecx, dword [esp + 0x30]
mov edx, dword [esp + 0x44]
cmp edx, 0x10
jb 0x4215d9
mov ebx, ecx
mov dword [esp + 0x18], ebx
test ecx, ecx
je 0x42144b
mov eax, ecx
cmp edx, 0x10
jae 0x421432
lea eax, [esp + 0x30]
cmp eax, ebx
ja 0x42144b
mov eax, ecx
cmp edx, 0x10
jae 0x421441
lea eax, [esp + 0x30]
mov esi, dword [esp + 0x40]
add eax, esi
cmp ebx, eax
jbe 0x421458
call sub.MSVCR90.dll__invalid_parameter_noinfo
mov edx, dword [esp + 0x44]
mov ecx, dword [esp + 0x30]
lea eax, [esp + 0x2c]
cmp eax, 0xfffffffc
je 0x421483
mov eax, ecx
cmp edx, 0x10
jae 0x42146c
lea eax, [esp + 0x30]
mov esi, dword [esp + 0x40]
add eax, esi
cmp ebx, eax
jb 0x421483
call sub.MSVCR90.dll__invalid_parameter_noinfo
mov edx, dword [esp + 0x44]
mov ecx, dword [esp + 0x30]
mov edi, dword [esp + 0x40]
cmp edx, 0x10
jb 0x4215e6
mov esi, ecx
test ecx, ecx
je 0x4214be
mov eax, ecx
cmp edx, 0x10
jae 0x4214a1
lea eax, [esp + 0x30]
cmp eax, esi
ja 0x4214be
mov eax, ecx
cmp edx, 0x10
jae 0x4214b0
lea eax, [esp + 0x30]
mov ebx, dword [esp + 0x40]
add eax, ebx
mov ebx, dword [esp + 0x18]
cmp esi, eax
jbe 0x4214cb
call sub.MSVCR90.dll__invalid_parameter_noinfo
mov edx, dword [esp + 0x44]
mov ecx, dword [esp + 0x30]
lea eax, [esp + 0x2c]
cmp eax, 0xfffffffc
je 0x4214ee
mov eax, ecx
cmp edx, 0x10
jae 0x4214df
lea eax, [esp + 0x30]
mov ecx, dword [esp + 0x40]
add eax, ecx
cmp esi, eax
jb 0x4214ee
call sub.MSVCR90.dll__invalid_parameter_noinfo
mov edx, dword [esp + 0x10]
mov ecx, dword [edx + 0x3c]
mov edx, dword [ecx]
mov edx, dword [edx + 0x14]
lea eax, [esp + 0x1c]
push eax
add ebx, edi
push ebx
push esi
lea eax, [esp + 0x2c]
push eax
lea eax, [esp + 0x25]
push eax
lea eax, [esp + 0x28]
push eax
mov eax, dword [esp + 0x28]
add eax, 0x44
push eax
call edx
test eax, eax
jl 0x4216b0
cmp eax, 1
jg 0x421664
mov edx, dword [esp + 0x44]
mov ecx, dword [esp + 0x30]
cmp edx, 0x10
jb 0x4215ef
mov esi, ecx
test ecx, ecx
je 0x421568
mov eax, ecx
cmp edx, 0x10
jae 0x42154f
lea eax, [esp + 0x30]
cmp eax, esi
ja 0x421568
mov eax, ecx
cmp edx, 0x10
jae 0x42155e
lea eax, [esp + 0x30]
mov edi, dword [esp + 0x40]
add eax, edi
cmp esi, eax
jbe 0x421575
call sub.MSVCR90.dll__invalid_parameter_noinfo
mov edx, dword [esp + 0x44]
mov ecx, dword [esp + 0x30]
lea eax, [esp + 0x2c]
cmp eax, 0xfffffffc
je 0x4215a0
mov eax, ecx
cmp edx, 0x10
jae 0x421589
lea eax, [esp + 0x30]
mov edi, dword [esp + 0x40]
add eax, edi
cmp esi, eax
jb 0x4215a0
call sub.MSVCR90.dll__invalid_parameter_noinfo
mov edx, dword [esp + 0x44]
mov ecx, dword [esp + 0x30]
mov edi, dword [esp + 0x1c]
sub edi, esi
je 0x421631
lea ecx, [esp + 0x24]
push ecx
lea ecx, [esp + 0x30]
call fcn.00415c80
mov esi, eax
mov eax, dword [esi]
cmp eax, 0xfffffffc
je 0x42160a
test eax, eax
jne 0x4215cc
call sub.MSVCR90.dll__invalid_parameter_noinfo
mov eax, dword [esi]
cmp dword [eax + 0x18], 0x10
jb 0x4215f8
mov ecx, dword [eax + 4]
jmp 0x4215fb
lea ebx, [esp + 0x30]
mov dword [esp + 0x18], ebx
jmp 0x421427
lea esi, [esp + 0x30]
jmp 0x421496
lea esi, [esp + 0x30]
jmp 0x421544
lea ecx, [eax + 4]
mov edx, dword [eax + 0x14]
add edx, ecx
cmp dword [esi + 4], edx
jb 0x42160a
call sub.MSVCR90.dll__invalid_parameter_noinfo
mov eax, dword [esp + 0x10]
mov ecx, dword [eax + 0x4c]
mov esi, dword [esi + 4]
push ecx
push edi
push 1
push esi
call sub.MSVCR90.dll_fwrite
add esp, 0x10
cmp edi, eax
jne 0x4216b0
mov edx, dword [esp + 0x44]
mov ecx, dword [esp + 0x30]
mov eax, dword [esp + 0x10]
mov byte [eax + 0x41], 1
lea eax, [esp + 0x14]
cmp dword [esp + 0x20], eax
jne 0x4216a2
test edi, edi
ja 0x421414
cmp dword [esp + 0x40], 0x20
lea ecx, [esp + 0x2c]
jae 0x4216b4
push 0
push 8
call fcn.00422280
jmp 0x42140c
cmp eax, 3
jne 0x4216b0
mov ecx, dword [esp + 0x10]
mov edx, dword [ecx + 0x4c]
mov eax, dword [esp + 0x14]
push edx
push eax
call fcn.004208a0
add esp, 8
test al, al
je 0x421692
mov esi, dword [ebp + 8]
lea ecx, [esp + 0x2c]
call fcn.00416470
mov eax, esi
jmp 0x4216bc
lea ecx, [esp + 0x2c]
or esi, 0xffffffff
call fcn.00416470
mov eax, esi
jmp 0x4216bc
lea ecx, [esp + 0x2c]
call fcn.00416470
mov eax, dword [ebp + 8]
jmp 0x4216bc
lea ecx, [esp + 0x2c]
call fcn.00416470
or eax, 0xffffffff
mov ecx, dword [esp + 0x50]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x38]
xor ecx, esp
call fcn.005ff0f4
mov esp, ebp
pop ebp
ret 4