Function at 0x404b20
Capabilities:
Write file on windows

Disassembly:
push 0xffffffffffffffff
push 0x4496a8
mov eax, dword fs:[0]
push eax
sub esp, 0x28
mov eax, dword [0x45fbb4]
xor eax, esp
mov dword [esp + 0x24], eax
push ebx
push ebp
push esi
push edi
mov eax, dword [0x45fbb4]
xor eax, esp
push eax
lea eax, [esp + 0x3c]
mov dword fs:[0], eax
mov ebx, ecx
cmp dword [ebx + 0x3c], 0
mov dword [esp + 0x14], ebx
je 0x404e1c
cmp byte [ebx + 0x41], 0
je 0x404e1c
mov eax, dword [ebx]
mov edx, dword [eax + 4]
push 0xffffffffffffffff
call edx
cmp eax, 0xffffffff
je 0x404e0f
mov ecx, 0xf
xor eax, eax
mov byte [esp + 0x20], 0
mov dword [esp + 0x34], ecx
mov dword [esp + 0x20], eax
mov dword [esp + 0x24], eax
mov dword [esp + 0x30], 8
cmp ecx, 0x10
jae 0x404ba7
lea eax, [esp + 0x20]
mov byte [eax + 8], 0
mov dword [esp + 0x44], 0
mov eax, dword [esp + 0x20]
mov edx, dword [esp + 0x34]
jmp 0x404bc0
cmp edx, 0x10
jb 0x404cc7
mov ebp, eax
test eax, eax
je 0x404bf3
mov ecx, eax
cmp edx, 0x10
jae 0x404bda
lea ecx, [esp + 0x20]
cmp ecx, ebp
ja 0x404bf3
mov ecx, eax
cmp edx, 0x10
jae 0x404be9
lea ecx, [esp + 0x20]
mov esi, dword [esp + 0x30]
add ecx, esi
cmp ebp, ecx
jbe 0x404c00
call fcn.0042ff78
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x20]
lea ecx, [esp + 0x1c]
cmp ecx, 0xfffffffc
je 0x404c2b
mov ecx, eax
cmp edx, 0x10
jae 0x404c14
lea ecx, [esp + 0x20]
mov esi, dword [esp + 0x30]
add ecx, esi
cmp ebp, ecx
jb 0x404c2b
call fcn.0042ff78
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x20]
mov edi, dword [esp + 0x30]
cmp edx, 0x10
jb 0x404cd0
mov esi, eax
test eax, eax
je 0x404c66
mov ecx, eax
cmp edx, 0x10
jae 0x404c49
lea ecx, [esp + 0x20]
cmp ecx, esi
ja 0x404c66
mov ecx, eax
cmp edx, 0x10
jae 0x404c58
lea ecx, [esp + 0x20]
mov ebx, dword [esp + 0x30]
add ecx, ebx
mov ebx, dword [esp + 0x14]
cmp esi, ecx
jbe 0x404c73
call fcn.0042ff78
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x20]
lea ecx, [esp + 0x1c]
cmp ecx, 0xfffffffc
je 0x404c94
cmp edx, 0x10
jae 0x404c85
lea eax, [esp + 0x20]
mov edx, dword [esp + 0x30]
add eax, edx
cmp esi, eax
jb 0x404c94
call fcn.0042ff78
mov ecx, dword [ebx + 0x3c]
mov edx, dword [ecx]
mov edx, dword [edx + 0x18]
lea eax, [esp + 0x18]
push eax
add ebp, edi
push ebp
push esi
lea eax, [ebx + 0x44]
push eax
call edx
sub eax, 0
je 0x404cd9
sub eax, 1
je 0x404cdd
sub eax, 2
lea ecx, [esp + 0x1c]
jne 0x404e0a
jmp 0x404e17
lea ebp, [esp + 0x20]
jmp 0x404bcf
lea esi, [esp + 0x20]
jmp 0x404c3e
mov byte [ebx + 0x41], 0
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x20]
cmp edx, 0x10
jb 0x404df4
mov esi, eax
test eax, eax
je 0x404d18
mov ecx, eax
cmp edx, 0x10
jae 0x404cff
lea ecx, [esp + 0x20]
cmp ecx, esi
ja 0x404d18
mov ecx, eax
cmp edx, 0x10
jae 0x404d0e
lea ecx, [esp + 0x20]
mov edi, dword [esp + 0x30]
add ecx, edi
cmp esi, ecx
jbe 0x404d25
call fcn.0042ff78
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x20]
lea ecx, [esp + 0x1c]
cmp ecx, 0xfffffffc
je 0x404d50
mov ecx, eax
cmp edx, 0x10
jae 0x404d39
lea ecx, [esp + 0x20]
mov edi, dword [esp + 0x30]
add ecx, edi
cmp esi, ecx
jb 0x404d50
call fcn.0042ff78
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x20]
mov edi, dword [esp + 0x18]
sub edi, esi
je 0x404dd5
cmp edx, 0x10
jb 0x404dfd
mov esi, eax
test eax, eax
je 0x404d8b
mov ecx, eax
cmp edx, 0x10
jae 0x404d72
lea ecx, [esp + 0x20]
cmp ecx, esi
ja 0x404d8b
mov ecx, eax
cmp edx, 0x10
jae 0x404d81
lea ecx, [esp + 0x20]
mov ebp, dword [esp + 0x30]
add ecx, ebp
cmp esi, ecx
jbe 0x404d98
call fcn.0042ff78
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x20]
lea ecx, [esp + 0x1c]
cmp ecx, 0xfffffffc
je 0x404db9
cmp edx, 0x10
jae 0x404daa
lea eax, [esp + 0x20]
mov edx, dword [esp + 0x30]
add eax, edx
cmp esi, eax
jb 0x404db9
call fcn.0042ff78
mov eax, dword [ebx + 0x4c]
push eax
push edi
push 1
push esi
call fcn.004304a7
add esp, 0x10
cmp edi, eax
jne 0x404e06
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x20]
cmp byte [ebx + 0x41], 0
je 0x404e13
test edi, edi
jne 0x404bc0
push edi
push 8
lea ecx, [esp + 0x24]
call fcn.00404990
jmp 0x404bb3
lea esi, [esp + 0x20]
jmp 0x404cf4
lea esi, [esp + 0x20]
jmp 0x404d67
lea ecx, [esp + 0x1c]
call fcn.00404690
xor al, al
jmp 0x404e1e
lea ecx, [esp + 0x1c]
call fcn.00404690
mov al, 1
mov ecx, dword [esp + 0x3c]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x24]
xor ecx, esp
call fcn.0042ef27
add esp, 0x34
ret