Function at 0x439bd3
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x650
mov eax, dword [0x4d10e0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push esi
mov esi, ecx
mov dword [ebp - 0x650], esi
push edi
mov edi, dword [ebp + 0xc]
cmp eax, 3
je 0x439c13
cmp eax, 2
je 0x439c0a
cmp eax, 1
jne 0x439ce0
cmp eax, 3
jne 0x439cc4
mov ebx, dword [ebp + 8]
cmp ebx, dword [esi + 4]
je 0x439c64
cmp dword [esi + 4], 0xffffffff
je 0x439c29
push dword [esi]
call fcn.0043c590
pop ecx
mov eax, dword [esi]
or dword [esi + 4], 0xffffffff
cmp ebx, dword [eax + 4]
jge 0x439ce0
cmp ebx, dword [eax + 0x10]
jge 0x439c4c
push eax
call fcn.0043c619
jmp 0x439c4b
push eax
call fcn.0043c658
pop ecx
mov eax, dword [esi]
cmp dword [eax + 0x10], ebx
jl 0x439c45
push dword [esi + 0x23c]
push eax
call fcn.0043c762
pop ecx
pop ecx
mov dword [esi + 4], ebx
lea eax, [ebp - 0x645]
push eax
push dword [ebp + 0x10]
push edi
push dword [esi]
call fcn.0043ca32
mov edi, eax
add esp, 0x10
test edi, edi
jg 0x439c8b
push dword [esi]
call fcn.0043c590
or dword [esi + 4], 0xffffffff
pop ecx
cmp byte [ebp - 0x645], 0
jne 0x439d22
test edi, edi
jle 0x439cb2
mov eax, 0x600
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0047c472
leave
ret 0x10
cmp edi, 0xffffff96
mov eax, 0x5000000
mov ecx, 0x1000
cmove eax, ecx
jmp 0x439ca1
cmp dword [esi + 4], 0xffffffff
je 0x439cd2
push dword [esi]
call fcn.0043c590
pop ecx
mov eax, dword [esi]
or dword [esi + 4], 0xffffffff
mov ebx, dword [ebp + 8]
cmp ebx, dword [eax + 4]
jl 0x439ce7
mov eax, 0x10000
jmp 0x439ca1
cmp ebx, dword [eax + 0x10]
jge 0x439cfb
push eax
call fcn.0043c619
jmp 0x439cfa
push eax
call fcn.0043c658
pop ecx
mov eax, dword [esi]
cmp dword [eax + 0x10], ebx
jl 0x439cf4
lea eax, [ebp - 0x644]
mov ecx, esi
push eax
push ebx
call fcn.00439522
xor edx, edx
inc edx
test byte [ebp - 0x438], 0x10
je 0x439d67
cmp dword [ebp + 0x14], edx
jne 0x439d29
xor eax, eax
jmp 0x439ca1
movzx eax, word [edi]
cmp eax, 0x2f
je 0x439d4f
cmp eax, 0x5c
je 0x439d4f
test ax, ax
je 0x439d42
cmp word [edi + 2], 0x3a
je 0x439d4f
mov byte [ebp - 0x64c], 0
mov edx, dword [ebp - 0x64c]
xor ecx, ecx
lea eax, [esi + 0x244]
test dl, dl
push edi
cmove ecx, eax
push ecx
call fcn.0043932d
pop ecx
pop ecx
jmp 0x439d22
xor ebx, ebx
cmp dword [ebp + 0x14], edx
je 0x439e8f
movzx eax, word [edi]
mov ecx, edi
mov dword [ebp - 0x64c], edi
test ax, ax
je 0x439db6
push 0x5c
pop ebx
push 0x2f
mov edx, eax
pop esi
cmp dx, si
je 0x439d99
cmp dx, bx
je 0x439d99
add ecx, 2
jmp 0x439da4
lea eax, [ecx + 2]
mov dword [ebp - 0x64c], eax
mov ecx, eax
movzx eax, word [ecx]
mov edx, eax
test ax, ax
jne 0x439d8a
mov esi, dword [ebp - 0x650]
xor ebx, ebx
lea eax, [ebp - 0x20c]
push edi
push eax
call fcn.0048b1ec
pop ecx
pop ecx
mov ecx, dword [ebp - 0x64c]
cmp ecx, edi
jne 0x439dda
xor eax, eax
mov word [ebp - 0x20c], ax
jmp 0x439e1c
mov eax, ecx
sub eax, edi
and eax, 0xfffffffe
cmp eax, 0x208
jae 0x439f6d
xor edx, edx
mov word [ebp + eax - 0x20c], dx
mov ax, word [ebp - 0x20c]
push 0x2f
pop edx
cmp ax, dx
je 0x439e42
push 0x5c
pop edx
cmp ax, dx
je 0x439e42
test ax, ax
je 0x439e1c
cmp word [ebp - 0x20a], 0x3a
je 0x439e42
push ecx
lea eax, [ebp - 0x20c]
push eax
lea edi, [esi + 0x244]
push edi
lea eax, [ebp - 0x414]
push str._s_s_s
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x14
jmp 0x439e61
push ecx
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x414]
push str._s_s
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x10
mov edi, ebx
lea eax, [ebp - 0x20c]
push eax
push edi
call fcn.0043932d
pop ecx
pop ecx
push ebx
push dword [ebp - 0x438]
lea eax, [ebp - 0x414]
push 2
push ebx
push ebx
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0x439e9e
mov eax, 0x200
jmp 0x439ca1
push dword [esi + 0x23c]
push dword [esi]
call fcn.0043c762
pop ecx
pop ecx
cmp dword [esi + 0x240], ebx
jne 0x439ec6
push 0x4000
call fcn.0047b8bf
pop ecx
mov dword [esi + 0x240], eax
lea eax, [ebp - 0x645]
push eax
push 0x4000
push dword [esi + 0x240]
push dword [esi]
call fcn.0043ca32
add esp, 0x10
mov dword [ebp - 0x650], eax
cmp eax, 0xffffff96
je 0x439f4c
test eax, eax
js 0x439f20
jle 0x439f13
push ebx
lea ecx, [ebp - 0x64c]
push ecx
push eax
push dword [esi + 0x240]
push edi
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x439f27
mov eax, dword [ebp - 0x650]
cmp byte [ebp - 0x645], 0
jne 0x439f2e
test eax, eax
jne 0x439ec6
mov ebx, 0x5000000
jmp 0x439f51
mov ebx, 0x400
jmp 0x439f51
lea eax, [ebp - 0x424]
push eax
lea eax, [ebp - 0x434]
push eax
lea eax, [ebp - 0x42c]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_SetFileTime]
jmp 0x439f51
mov ebx, 0x1000
cmp dword [ebp + 0x14], 1
je 0x439f5e
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [esi]
call fcn.0043c590
pop ecx
mov eax, ebx
jmp 0x439ca1
call fcn.0047c69e
int3