Function at 0x427040
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x654
mov eax, dword [0x588790]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, ecx
push edi
mov dword [ebp - 0x64c], esi
test eax, eax
je 0x427095
cmp dword [eax], 1
je 0x427074
mov eax, 0x80000
jmp 0x427367
mov ebx, dword [eax + 4]
cmp dword [ebx + 4], 0xffffffff
je 0x427084
mov edi, dword [ebx]
call fcn.00425ef0
mov eax, dword [ebx]
mov edi, dword [ebp + 0xc]
mov dword [ebx + 4], 0xffffffff
cmp edi, dword [eax + 4]
jl 0x42709f
mov eax, 0x10000
jmp 0x427367
cmp edi, dword [eax + 0x10]
jge 0x4270b1
mov esi, eax
call fcn.00425740
mov esi, dword [ebp - 0x64c]
mov eax, dword [ebx]
cmp dword [eax + 0x10], edi
jge 0x42710b
mov esi, dword [ebx]
test esi, esi
je 0x4270fe
cmp dword [esi + 0x18], 0
je 0x4270fe
mov eax, dword [esi + 0x10]
inc eax
cmp eax, dword [esi + 4]
je 0x4270fe
mov ecx, dword [esi + 0x50]
add ecx, dword [esi + 0x4c]
mov edx, dword [esi + 0x48]
lea ecx, [ecx + edx + 0x2e]
add dword [esi + 0x14], ecx
mov dword [esi + 0x10], eax
push 0
lea edx, [esi + 0x78]
push edx
lea eax, [esi + 0x28]
push eax
xor eax, eax
mov ecx, esi
call fcn.004254e0
add esp, 0xc
neg eax
sbb eax, eax
inc eax
mov dword [esi + 0x18], eax
mov ecx, dword [ebx]
cmp dword [ecx + 0x10], edi
jl 0x4270b8
mov esi, dword [ebp - 0x64c]
lea edx, [ebp - 0x648]
push edx
push edi
mov ecx, ebx
call fcn.004261c0
test byte [ebp - 0x43c], 0x10
movzx eax, word [esi]
je 0x427165
cmp eax, 0x2f
je 0x42713c
cmp eax, 0x5c
je 0x42713c
test ax, ax
je 0x42714e
cmp word [esi + 2], 0x3a
jne 0x42714e
push esi
push 0
call fcn.004268c0
add esp, 8
xor eax, eax
jmp 0x427367
push esi
add ebx, 0x244
push ebx
call fcn.004268c0
add esp, 8
xor eax, eax
jmp 0x427367
mov edi, esi
mov ecx, esi
test ax, ax
je 0x42718b
mov edi, edi
cmp ax, 0x2f
je 0x42717c
cmp ax, 0x5c
jne 0x42717f
lea edi, [ecx + 2]
movzx eax, word [ecx + 2]
add ecx, 2
test ax, ax
jne 0x427170
lea edx, [ebp - 0x210]
mov eax, esi
sub edx, esi
movzx ecx, word [eax]
mov word [edx + eax], cx
add eax, 2
test cx, cx
jne 0x427195
cmp edi, esi
jne 0x427217
xor eax, eax
mov word [ebp - 0x210], ax
push edi
lea eax, [ebp - 0x210]
push eax
lea esi, [ebx + 0x244]
push esi
lea ecx, [ebp - 0x418]
push str._s_s_s
push ecx
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x14
lea edx, [ebp - 0x210]
push edx
push esi
call fcn.004268c0
add esp, 8
mov eax, dword [ebp - 0x43c]
push 0
push eax
push 2
push 0
push 0
push 0x40000000
lea ecx, [ebp - 0x418]
push ecx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0x427281
mov eax, 0x200
jmp 0x427367
mov ecx, edi
sub ecx, esi
sar ecx, 1
xor edx, edx
mov word [ebp + ecx*2 - 0x210], dx
mov ax, word [ebp - 0x210]
cmp ax, 0x2f
je 0x427251
cmp ax, 0x5c
je 0x427251
test ax, ax
je 0x4271b1
cmp word [ebp - 0x20e], 0x3a
jne 0x4271b1
push edi
lea eax, [ebp - 0x210]
push eax
lea ecx, [ebp - 0x418]
push str._s_s
push ecx
call dword [sym.imp.USER32.dll_wsprintfW]
lea edx, [ebp - 0x210]
push edx
push 0
call fcn.004268c0
add esp, 0x18
jmp 0x4271e5
mov edx, dword [ebx + 0x23c]
mov eax, dword [ebx]
push edx
push eax
call fcn.00425b10
add esp, 8
cmp dword [ebx + 0x240], 0
jne 0x4272af
push 0x4000
call fcn.004a47f3
add esp, 4
mov dword [ebx + 0x240], eax
mov dword [ebp - 0x64c], 0
lea esp, [esp]
mov edx, dword [ebx + 0x240]
mov eax, dword [ebx]
lea ecx, [ebp - 0x64d]
push ecx
push edx
mov ecx, 0x4000
call fcn.00425c90
mov esi, eax
add esp, 8
cmp esi, 0xffffff96
je 0x42731f
test esi, esi
js 0x427313
jle 0x427306
mov ecx, dword [ebx + 0x240]
push 0
lea eax, [ebp - 0x654]
push eax
push esi
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x42732b
cmp byte [ebp - 0x64d], 0
jne 0x427337
test esi, esi
jne 0x4272c0
mov dword [ebp - 0x64c], 0x5000000
jmp 0x427353
mov dword [ebp - 0x64c], 0x1000
jmp 0x427353
mov dword [ebp - 0x64c], 0x400
jmp 0x427353
lea edx, [ebp - 0x428]
push edx
lea eax, [ebp - 0x438]
push eax
lea ecx, [ebp - 0x430]
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_SetFileTime]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edi, dword [ebx]
call fcn.00425ef0
mov eax, dword [ebp - 0x64c]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
mov dword [0x58f510], eax
pop ebx
call fcn.00503edf
mov esp, ebp
pop ebp
ret