Function at 0x4053e0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x65c
mov eax, dword [0x412004]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edi, ecx
cmp dword [edi + 4], 0xffffffff
je 0x405456
mov eax, dword [edi]
mov dword [ebp - 0x658], eax
test eax, eax
je 0x405456
mov esi, dword [eax + 0x54]
test esi, esi
je 0x405456
mov eax, dword [esi]
test eax, eax
je 0x405424
push eax
call dword [sym.imp.msvcrt.dll_free]
add esp, 4
cmp dword [esi + 0x40], 0
mov dword [esi], 0
je 0x405438
lea ecx, [esi + 4]
call fcn.004038f0
push esi
mov dword [esi + 0x40], 0
call dword [sym.imp.msvcrt.dll_free]
mov eax, dword [ebp - 0x658]
add esp, 4
mov dword [eax + 0x54], 0
mov esi, dword [edi]
mov ecx, dword [ebp + 8]
mov dword [edi + 4], 0xffffffff
cmp ecx, dword [esi + 4]
jl 0x40547f
mov eax, 0x10000
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00405955
mov esp, ebp
pop ebp
ret 0x10
cmp ecx, dword [esi + 0x10]
jge 0x4054ba
test esi, esi
je 0x4054ba
mov eax, dword [esi + 0x24]
lea edx, [esi + 0x28]
sub esp, 0x10
mov dword [esi + 0x14], eax
lea eax, [esi + 0x50]
mov dword [esi + 0x10], 0
mov ecx, esi
push 0
push 0
push eax
call fcn.00404320
xor ecx, ecx
add esp, 0x1c
test eax, eax
sete cl
mov dword [esi + 0x18], ecx
mov ecx, dword [ebp + 8]
mov esi, dword [edi]
cmp dword [esi + 0x10], ecx
jge 0x405519
test esi, esi
je 0x405512
cmp dword [esi + 0x18], 0
je 0x405512
mov edx, dword [esi + 0x10]
inc edx
cmp edx, dword [esi + 4]
je 0x405512
movzx eax, word [esi + 0x42]
sub esp, 0x10
movzx ecx, word [esi + 0x44]
add ecx, eax
mov dword [esi + 0x10], edx
movzx eax, word [esi + 0x40]
lea edx, [esi + 0x28]
add ecx, 0x2e
add eax, ecx
mov ecx, esi
add dword [esi + 0x14], eax
lea eax, [esi + 0x50]
push 0
push 0
push eax
call fcn.00404320
xor ecx, ecx
add esp, 0x1c
test eax, eax
sete cl
mov dword [esi + 0x18], ecx
mov ecx, dword [ebp + 8]
mov esi, dword [edi]
cmp dword [esi + 0x10], ecx
jl 0x4054c1
lea eax, [ebp - 0x650]
push eax
push ecx
mov ecx, edi
call fcn.00404be0
test byte [ebp - 0x444], 0x10
movzx ecx, word [ebx]
je 0x40558a
cmp ecx, 0x2f
je 0x40556c
cmp ecx, 0x5c
je 0x40556c
test cx, cx
je 0x40554a
cmp word [ebx + 2], 0x3a
je 0x40556c
lea ecx, [edi + 0x244]
mov edx, ebx
call fcn.004052a0
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00405955
mov esp, ebp
pop ebp
ret 0x10
xor ecx, ecx
mov edx, ebx
call fcn.004052a0
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00405955
mov esp, ebp
pop ebp
ret 0x10
mov edx, ebx
mov eax, ebx
test cx, cx
je 0x4055b1
cmp cx, 0x2f
je 0x4055a4
cmp cx, 0x5c
je 0x4055a4
add eax, 2
jmp 0x4055a9
lea edx, [eax + 2]
mov eax, edx
movzx ecx, word [eax]
test cx, cx
jne 0x405593
lea esi, [ebp - 0x210]
mov ecx, ebx
sub esi, ebx
nop dword [eax + eax]
movzx eax, word [ecx]
lea ecx, [ecx + 2]
mov word [esi + ecx - 2], ax
test ax, ax
jne 0x4055c0
cmp edx, ebx
jne 0x4055df
xor eax, eax
mov word [ebp - 0x210], ax
jmp 0x40561d
mov eax, edx
sub eax, ebx
and eax, 0xfffffffe
cmp eax, 0x208
jae 0x4057d9
xor ecx, ecx
mov word [ebp + eax - 0x210], cx
mov ax, word [ebp - 0x210]
cmp ax, 0x2f
je 0x405643
cmp ax, 0x5c
je 0x405643
test ax, ax
je 0x40561d
cmp word [ebp - 0x20e], 0x3a
je 0x405643
push edx
lea eax, [ebp - 0x210]
push eax
lea esi, [edi + 0x244]
push esi
lea eax, [ebp - 0x418]
push str._s_s_s
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x14
jmp 0x405662
push edx
lea eax, [ebp - 0x210]
push eax
lea eax, [ebp - 0x418]
push str._s_s
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x10
xor esi, esi
lea edx, [ebp - 0x210]
mov ecx, esi
call fcn.004052a0
push 0
push dword [ebp - 0x444]
lea eax, [ebp - 0x418]
push 2
push 0
push 0
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x4056ae
mov eax, 0x200
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00405955
mov esp, ebp
pop ebp
ret 0x10
mov edx, dword [edi + 0x23c]
mov ecx, dword [edi]
call fcn.004046b0
cmp dword [edi + 0x240], 0
jne 0x4056d7
push 0x4000
call fcn.00405ba3
add esp, 4
mov dword [edi + 0x240], eax
mov dword [ebp - 0x658], 0
mov edx, dword [edi + 0x240]
lea eax, [ebp - 0x651]
mov ecx, dword [edi]
push eax
push 0x4000
call fcn.004048c0
mov esi, eax
add esp, 8
cmp esi, 0xffffff96
je 0x405768
test esi, esi
js 0x405732
jle 0x405725
push 0
lea eax, [ebp - 0x41c]
push eax
push esi
push dword [edi + 0x240]
push ebx
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x40573e
cmp byte [ebp - 0x651], 0
jne 0x40574a
test esi, esi
jne 0x4056e1
mov dword [ebp - 0x658], 0x5000000
jmp 0x405772
mov dword [ebp - 0x658], 0x400
jmp 0x405772
lea eax, [ebp - 0x430]
push eax
lea eax, [ebp - 0x440]
push eax
lea eax, [ebp - 0x438]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_SetFileTime]
jmp 0x405772
mov dword [ebp - 0x658], 0x1000
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edi, dword [edi]
test edi, edi
je 0x4057c0
mov esi, dword [edi + 0x54]
test esi, esi
je 0x4057c0
mov eax, dword [esi]
mov ebx, dword [sym.imp.msvcrt.dll_free]
test eax, eax
je 0x405798
push eax
call ebx
add esp, 4
cmp dword [esi + 0x40], 0
mov dword [esi], 0
je 0x4057ac
lea ecx, [esi + 4]
call fcn.004038f0
push esi
mov dword [esi + 0x40], 0
call ebx
add esp, 4
mov dword [edi + 0x54], 0
mov ecx, dword [ebp - 4]
mov eax, dword [ebp - 0x658]
xor ecx, ebp
pop edi
pop esi
pop ebx
call fcn.00405955
mov esp, ebp
pop ebp
ret 0x10
call fcn.00405a8a
int3