Function at 0x439c20
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
mov ecx, dword [ebp + 0x10]
mov dword [ebp - 0xc], ecx
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, dword [ebp + 0xc]
mov dword [ebp - 0x10], edi
test ecx, ecx
jne 0x439c42
xor eax, eax
jmp 0x439e1d
test edi, edi
jne 0x439c65
call fcn.0042d990
and dword [eax], edi
call fcn.0042d9a3
mov dword [eax], 0x16
call fcn.0042d8f3
or eax, 0xffffffff
jmp 0x439e1d
push ebx
mov eax, esi
mov ebx, esi
sar ebx, 6
and eax, 0x3f
imul edx, eax, 0x30
mov dword [ebp - 8], ebx
mov eax, dword [ebx*4 + 0x46caf0]
mov dword [ebp - 0x2c], eax
mov dword [ebp - 4], edx
mov bl, byte [eax + edx + 0x29]
cmp bl, 2
je 0x439c91
cmp bl, 1
jne 0x439cb9
mov eax, ecx
not eax
test al, 1
jne 0x439cb6
call fcn.0042d990
and dword [eax], 0
call fcn.0042d9a3
mov dword [eax], 0x16
call fcn.0042d8f3
jmp 0x439e11
mov eax, dword [ebp - 0x2c]
xor ecx, ecx
test byte [eax + edx + 0x28], 0x20
je 0x439cd1
push 2
push ecx
push ecx
push esi
call fcn.00439e9f
add esp, 0x10
xor ecx, ecx
push esi
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x14], ecx
call fcn.004397c5
pop ecx
test al, al
je 0x439d1e
test bl, bl
je 0x439d0b
dec bl
cmp bl, 1
ja 0x439dae
push dword [ebp - 0xc]
lea eax, [ebp - 0x28]
push edi
push eax
call fcn.0043975d
add esp, 0xc
mov esi, eax
jmp 0x439da5
push dword [ebp - 0xc]
lea eax, [ebp - 0x38]
push edi
push esi
push eax
call fcn.004395ad
add esp, 0x10
jmp 0x439d04
mov edx, dword [ebp - 8]
mov ecx, dword [ebp - 4]
mov eax, dword [edx*4 + 0x46caf0]
test byte [eax + ecx + 0x28], 0x80
je 0x439d74
movsx eax, bl
sub eax, 0
je 0x439d64
sub eax, 1
je 0x439d54
sub eax, 1
jne 0x439db4
push dword [ebp - 0xc]
lea eax, [ebp - 0x38]
push edi
push esi
push eax
call fcn.00439920
jmp 0x439d19
push dword [ebp - 0xc]
lea eax, [ebp - 0x28]
push edi
push esi
push eax
call fcn.00439a0c
jmp 0x439d19
push dword [ebp - 0xc]
lea eax, [ebp - 0x44]
push edi
push esi
push eax
call fcn.00439843
jmp 0x439d19
mov eax, dword [eax + ecx + 0x18]
lea ecx, [ebp - 0x24]
and dword [ebp - 0x28], 0
and dword [ebp - 0x24], 0
and dword [ebp - 0x20], 0
push 0
push ecx
push dword [ebp - 0xc]
push edi
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x439da2
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x28], eax
lea esi, [ebp - 0x28]
lea edi, [ebp - 0x1c]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov edi, dword [ebp - 0x10]
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 8]
cmp dword [ebp - 0x18], 0
jne 0x439e16
cmp dword [ebp - 0x1c], 0
je 0x439de7
push 5
pop esi
cmp dword [ebp - 0x1c], esi
jne 0x439ddc
call fcn.0042d9a3
mov dword [eax], 9
call fcn.0042d990
mov dword [eax], esi
jmp 0x439e11
push dword [ebp - 0x1c]
call fcn.0042d96f
pop ecx
jmp 0x439e11
mov eax, dword [edx*4 + 0x46caf0]
test byte [eax + ecx + 0x28], 0x40
je 0x439dfe
cmp byte [edi], 0x1a
jne 0x439dfe
xor eax, eax
jmp 0x439e1c
call fcn.0042d9a3
mov dword [eax], 0x1c
call fcn.0042d990
and dword [eax], 0
or eax, 0xffffffff
jmp 0x439e1c
mov eax, dword [ebp - 0x18]
sub eax, dword [ebp - 0x14]
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret