Function at 0x423300
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x450168
mov eax, dword fs:[0]
push eax
sub esp, 0x30
mov eax, dword [0x4663e0]
xor eax, esp
mov dword [esp + 0x28], eax
push ebx
push esi
push edi
mov eax, dword [0x4663e0]
xor eax, esp
push eax
lea eax, [esp + 0x40]
mov dword fs:[0], eax
cmp dword [ecx + 0x3c], 0
mov dword [esp + 0x10], ecx
je 0x423600
cmp byte [ecx + 0x42], 0
je 0x423600
mov eax, dword [ecx]
mov edx, dword [eax + 4]
push 0xffff
call edx
movzx eax, ax
cmp ax, 0xffff
je 0x4235f3
lea esi, [esp + 0x1c]
call fcn.00422a30
mov dword [esp + 0x48], 0
mov eax, dword [esp + 0x20]
mov edx, dword [esp + 0x34]
cmp edx, 0x10
jb 0x423494
test eax, eax
mov ebx, eax
mov dword [esp + 0x14], ebx
je 0x4233b8
cmp edx, 0x10
mov ecx, eax
jae 0x42339f
lea ecx, [esp + 0x20]
cmp ecx, ebx
ja 0x4233b8
cmp edx, 0x10
mov ecx, eax
jae 0x4233ae
lea ecx, [esp + 0x20]
mov esi, dword [esp + 0x30]
add ecx, esi
cmp ebx, ecx
jbe 0x4233c5
call fcn.00439049
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x20]
lea ecx, [esp + 0x1c]
cmp ecx, 0xfffffffe
je 0x4233f0
cmp edx, 0x10
mov ecx, eax
jae 0x4233d9
lea ecx, [esp + 0x20]
mov esi, dword [esp + 0x30]
add ecx, esi
cmp ebx, ecx
jb 0x4233f0
call fcn.00439049
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x20]
cmp edx, 0x10
mov edi, dword [esp + 0x30]
jb 0x4234a1
test eax, eax
mov esi, eax
je 0x42342b
cmp edx, 0x10
mov ecx, eax
jae 0x42340e
lea ecx, [esp + 0x20]
cmp ecx, esi
ja 0x42342b
cmp edx, 0x10
mov ecx, eax
jae 0x42341d
lea ecx, [esp + 0x20]
mov ebx, dword [esp + 0x30]
add ecx, ebx
cmp esi, ecx
mov ebx, dword [esp + 0x14]
jbe 0x423438
call fcn.00439049
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x20]
lea ecx, [esp + 0x1c]
cmp ecx, 0xfffffffe
je 0x423459
cmp edx, 0x10
jae 0x42344a
lea eax, [esp + 0x20]
mov edx, dword [esp + 0x30]
add eax, edx
cmp esi, eax
jb 0x423459
call fcn.00439049
mov eax, dword [esp + 0x10]
mov ecx, dword [eax + 0x3c]
mov edx, dword [ecx]
mov edx, dword [edx + 0x18]
lea eax, [esp + 0x18]
push eax
mov eax, dword [esp + 0x14]
add ebx, edi
push ebx
push esi
add eax, 0x44
push eax
call edx
sub eax, 0
je 0x4234aa
sub eax, 1
je 0x4234b2
sub eax, 2
lea ecx, [esp + 0x1c]
jne 0x4235ee
jmp 0x4235fb
lea ebx, [esp + 0x20]
mov dword [esp + 0x14], ebx
jmp 0x423394
lea esi, [esp + 0x20]
jmp 0x423403
mov eax, dword [esp + 0x10]
mov byte [eax + 0x42], 0
mov edx, dword [esp + 0x34]
cmp edx, 0x10
mov eax, dword [esp + 0x20]
jb 0x4235d8
test eax, eax
mov esi, eax
je 0x4234ed
cmp edx, 0x10
mov ecx, eax
jae 0x4234d4
lea ecx, [esp + 0x20]
cmp ecx, esi
ja 0x4234ed
cmp edx, 0x10
mov ecx, eax
jae 0x4234e3
lea ecx, [esp + 0x20]
mov edi, dword [esp + 0x30]
add ecx, edi
cmp esi, ecx
jbe 0x4234fa
call fcn.00439049
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x20]
lea ecx, [esp + 0x1c]
cmp ecx, 0xfffffffe
je 0x423525
cmp edx, 0x10
mov ecx, eax
jae 0x42350e
lea ecx, [esp + 0x20]
mov edi, dword [esp + 0x30]
add ecx, edi
cmp esi, ecx
jb 0x423525
call fcn.00439049
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x20]
mov edi, dword [esp + 0x18]
sub edi, esi
je 0x4235b2
cmp edx, 0x10
jb 0x4235e1
test eax, eax
mov esi, eax
je 0x423564
cmp edx, 0x10
mov ecx, eax
jae 0x42354b
lea ecx, [esp + 0x20]
cmp ecx, esi
ja 0x423564
cmp edx, 0x10
mov ecx, eax
jae 0x42355a
lea ecx, [esp + 0x20]
mov ebx, dword [esp + 0x30]
add ecx, ebx
cmp esi, ecx
jbe 0x423571
call fcn.00439049
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x20]
lea ecx, [esp + 0x1c]
cmp ecx, 0xfffffffe
je 0x423592
cmp edx, 0x10
jae 0x423583
lea eax, [esp + 0x20]
mov edx, dword [esp + 0x30]
add eax, edx
cmp esi, eax
jb 0x423592
call fcn.00439049
mov eax, dword [esp + 0x10]
mov ecx, dword [eax + 0x4c]
push ecx
push edi
push 1
push esi
call fcn.0043a673
add esp, 0x10
cmp edi, eax
jne 0x4235ea
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x20]
mov ecx, dword [esp + 0x10]
cmp byte [ecx + 0x42], 0
je 0x4235f7
test edi, edi
jne 0x423381
push edi
mov eax, 8
lea edi, [esp + 0x20]
call fcn.00410040
jmp 0x423379
lea esi, [esp + 0x20]
jmp 0x4234c9
lea esi, [esp + 0x20]
jmp 0x423540
lea ecx, [esp + 0x1c]
call fcn.004068d0
xor al, al
jmp 0x423602
lea ecx, [esp + 0x1c]
call fcn.004068d0
mov al, 1
mov ecx, dword [esp + 0x40]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x28]
xor ecx, esp
call fcn.0043782a
mov esp, ebp
pop ebp
ret