Function at 0x443720
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x518
mov edi, dword [ebp + 8]
mov dword [esp + 0x188], 0x70605
mov dword [esp + 0x18c], 0
mov eax, 0x40da6e41
nop
nop
nop
movzx ecx, byte [esp + eax - 0x40da6cb9]
xor ecx, eax
mov edx, ecx
and edx, 0x3a
xor ecx, 0xba
lea ecx, [ecx + edx*2]
inc cl
mov byte [esp + eax - 0x40da6cb9], cl
inc eax
cmp eax, 0x40da6e49
jne 0x443750
mov eax, dword [esp + 0x188]
mov ecx, dword [0x451b2c]
test ecx, ecx
je 0x4437da
xor edx, edx
mov esi, dword [0x451b30]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [esi + edx*8], 0x7789b0cb
je 0x4437b0
inc edx
cmp ecx, edx
jne 0x4437a0
jmp 0x4437da
mov ecx, dword [esi + edx*8 + 4]
cmp ecx, eax
je 0x4437da
lea eax, [esp + 0x10]
push 2
push 0
push 0
push eax
push 0xffffffffffffffff
push 0xffffffffffffffff
push 0xffffffffffffffff
push 7
push dword [0x451b34]
push ecx
call fcn.00442050
add esp, 0x28
test eax, eax
js 0x443a8c
mov ebx, dword [esp + 0x10]
mov dword [esp + 0x188], 0x70605
mov dword [esp + 0x18c], 0
mov ecx, 0x40da6e41
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx eax, byte [esp + ecx - 0x40da6cb9]
xor eax, ecx
mov edx, eax
and edx, 0x3a
xor eax, 0xba
lea eax, [eax + edx*2]
inc al
mov byte [esp + ecx - 0x40da6cb9], al
inc ecx
cmp ecx, 0x40da6e49
jne 0x443810
mov esi, dword [esp + 0x188]
mov ecx, dword [0x451b2c]
test ecx, ecx
je 0x44389e
xor eax, eax
mov edx, dword [0x451b30]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [edx + eax*8], 0x1cbb9425
je 0x443870
inc eax
cmp ecx, eax
jne 0x443860
jmp 0x44389e
mov eax, dword [edx + eax*8 + 4]
cmp eax, esi
je 0x44389e
lea ecx, [esp + 0x188]
push 0
push 0x30
push ecx
push 0
push ebx
push 5
push dword [0x451b34]
push eax
call fcn.00442050
add esp, 0x20
mov esi, eax
mov ebx, dword [esp + 0x10]
mov dword [esp + 0xc], ebx
mov eax, dword [esp + 0x190]
mov dword [esp + 8], eax
mov eax, dword [esp + 0x194]
mov dword [esp + 4], eax
mov dword [esp + 0x68], 0x70605
mov dword [esp + 0x6c], 0
mov ecx, 0x40da6e41
nop
nop
nop
movzx eax, byte [esp + ecx - 0x40da6dd9]
xor eax, ecx
mov edx, eax
and edx, 0x3a
xor eax, 0xba
lea eax, [eax + edx*2]
inc al
mov byte [esp + ecx - 0x40da6dd9], al
inc ecx
cmp ecx, 0x40da6e49
jne 0x4438d0
mov ecx, dword [0x451b2c]
test ecx, ecx
je 0x44393d
mov edx, dword [esp + 0x68]
xor eax, eax
mov ebx, dword [0x451b30]
nop
cmp dword [ebx + eax*8], 0x7e776f1
je 0x443920
inc eax
cmp ecx, eax
jne 0x443910
jmp 0x44393d
mov eax, dword [ebx + eax*8 + 4]
cmp eax, edx
je 0x44393d
push dword [esp + 0xc]
push 1
push dword [0x451b34]
push eax
call fcn.00442050
add esp, 0x10
test esi, esi
js 0x443a8c
lea eax, [esp + 0x188]
push 0x20
push eax
push dword [esp + 0xc]
push dword [esp + 0x14]
call fcn.00443540
add esp, 0x10
test eax, eax
js 0x443a8c
lea eax, [esp + 0x10]
push 0x20
push eax
push dword [esp + 0x1ac]
push dword [esp + 0x1ac]
call fcn.00443540
add esp, 0x10
test eax, eax
js 0x443a8c
mov eax, dword [esp + 0x1a0]
mov ecx, dword [esp + 0x1a4]
add eax, 0x10
mov dword [esp + 8], eax
adc ecx, 0
mov dword [esp + 4], ecx
mov eax, dword [esp + 0x20]
mov ecx, dword [esp + 0x24]
mov dword [esp + 0x6c], ecx
mov dword [esp + 0x68], eax
jmp 0x4439ee
cmp cx, dx
je 0x443a98
push esi
call fcn.0043f730
add esp, 4
mov eax, dword [esp + 0x68]
mov ecx, dword [esp + 0x6c]
mov edx, ecx
xor edx, dword [esp + 4]
mov esi, eax
xor esi, dword [esp + 8]
or esi, edx
je 0x443a8c
push 0x68
lea edx, [esp + 0x6c]
push edx
push ecx
push eax
call fcn.00443540
add esp, 0x10
test eax, eax
js 0x443a8c
movzx eax, word [esp + 0xc2]
push eax
call fcn.0043f6b0
add esp, 4
mov esi, eax
movzx eax, word [esp + 0xc2]
push eax
push esi
push dword [esp + 0xd4]
push dword [esp + 0xd4]
call fcn.00443540
add esp, 0x10
test eax, eax
js 0x4439c9
xor eax, eax
movzx ecx, word [edi + eax]
lea edx, [ecx - 0x41]
cmp dx, 0x1a
jae 0x443a5b
mov edx, ecx
xor edx, 0x20
add edx, ecx
and ecx, 0xffffffdf
sub edx, ecx
mov ecx, edx
movzx edx, word [esi + eax]
lea ebx, [edx - 0x41]
cmp bx, 0x1a
jae 0x443a76
mov ebx, edx
xor ebx, 0x20
add ebx, edx
and edx, 0xffffffdf
sub ebx, edx
mov edx, ebx
test cx, cx
je 0x4439c0
add eax, 2
cmp cx, dx
je 0x443a40
jmp 0x4439c0
xor eax, eax
xor edx, edx
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret
mov edi, dword [esp + 0x98]
mov ebx, dword [esp + 0x9c]
push esi
call fcn.0043f730
mov edx, ebx
mov eax, edi
add esp, 4
jmp 0x443a90