Function at 0x441480
Capabilities:
Encode data using xor

Disassembly:
push 0xffffffffffffffff
push 0x4d901b
mov eax, dword fs:[0]
push eax
mov eax, 0x140
call fcn.00468d20
mov eax, dword [0x5808f0]
xor eax, esp
mov dword [esp + 0x13c], eax
push ebx
push ebp
push esi
push edi
mov eax, dword [0x5808f0]
xor eax, esp
push eax
lea eax, [esp + 0x154]
mov dword fs:[0], eax
mov edi, dword [esp + 0x164]
xor eax, eax
xor ebp, ebp
mov dword [esp + 0x18], ecx
mov byte [esp + 0x140], 0
mov dword [esp + 0x141], eax
mov dword [esp + 0x145], eax
mov dword [esp + 0x149], eax
mov word [esp + 0x14d], ax
mov byte [esp + 0x14f], al
mov byte [esp + 0x130], al
mov dword [esp + 0x131], eax
mov dword [esp + 0x135], eax
mov dword [esp + 0x139], eax
mov word [esp + 0x13d], ax
mov byte [esp + 0x13f], al
mov dword [esp + 0x30], ebp
mov dword [esp + 0x38], ebp
mov dword [esp + 0x2c], vtable.dwcl::AES.0
mov ecx, edi
mov dword [esp + 0x15c], ebp
call fcn.00424be0
mov ebx, eax
cmp edx, ebp
ja 0x441551
cmp ebx, 0x100000
jb 0x44155a
mov ebx, 0x100000
mov dword [esp + 0x28], ebp
push ebx
call fcn.004691cd
mov esi, eax
add esp, 4
mov dword [esp + 0x24], esi
cmp esi, ebp
jne 0x44159c
mov ecx, edi
call fcn.0043a470
mov eax, dword [esp + 0x30]
mov dword [esp + 0x2c], vtable.dwcl::AbstractCipher.0
cmp eax, ebp
je 0x441591
push eax
call fcn.004690f0
add esp, 4
mov dword [esp + 0x30], ebp
mov eax, dword [esp + 0x38]
cmp eax, ebp
jmp 0x441712
mov al, bl
and al, 0xf
mov byte [esp + 0x17], al
mov eax, dword [esp + 0x18]
push 0
add eax, 0x24
push 0x20
push eax
lea ecx, [esp + 0x38]
and ebx, 0xfffffff0
mov dword [esp + 0x2c], eax
call fcn.00401b90
cmp dword [esp + 0x38], 0
jne 0x4415e0
mov eax, dword [esp + 0x2c]
mov edx, dword [eax]
lea ecx, [esp + 0x2c]
call edx
push eax
call fcn.004691cd
add esp, 4
mov dword [esp + 0x38], eax
mov eax, dword [esp + 0x2c]
mov edx, dword [eax]
lea ecx, [esp + 0x2c]
call edx
mov ecx, dword [esp + 0x38]
push eax
mov eax, dword [esp + 0x1c]
add eax, 0x44
push eax
push ecx
call fcn.00468d50
add esp, 0xc
push ebp
push ebx
push esi
push 0
push 0
mov ecx, edi
call fcn.00424750
push ebx
push esi
push esi
lea ecx, [esp + 0x38]
call fcn.00401a30
push ebp
push ebx
push esi
push 0
push 0
mov ecx, edi
call fcn.00424860
mov al, byte [esp + 0x17]
test al, al
je 0x4416e2
movzx esi, al
mov eax, esi
cdq
push edx
push eax
mov dword [esp + 0x24], edx
lea edx, [esp + 0x148]
push edx
push ebp
push ebx
mov ecx, edi
mov dword [esp + 0x2c], eax
call fcn.00424750
mov eax, dword [esp + 0x38]
mov ecx, dword [eax]
mov dword [esp + 0x130], ecx
mov edx, dword [eax + 4]
mov dword [esp + 0x134], edx
mov ecx, dword [eax + 8]
mov dword [esp + 0x138], ecx
mov edx, dword [eax + 0xc]
mov eax, dword [esp + 0x20]
push 1
push 0x20
push eax
lea ecx, [esp + 0x38]
mov dword [esp + 0x148], edx
call fcn.00401b90
lea ecx, [esp + 0x130]
push ecx
mov edx, ecx
push edx
lea ecx, [esp + 0x34]
call fcn.00401c00
xor eax, eax
test esi, esi
jle 0x4416c3
mov edi, edi
mov cl, byte [esp + eax + 0x130]
xor byte [esp + eax + 0x140], cl
inc eax
cmp eax, esi
jl 0x4416b0
mov edx, dword [esp + 0x1c]
mov eax, dword [esp + 0x18]
push edx
push eax
lea ecx, [esp + 0x148]
push ecx
push ebp
push ebx
mov ecx, edi
call fcn.00424860
mov esi, dword [esp + 0x24]
push esi
call fcn.004690f0
mov eax, dword [esp + 0x34]
add esp, 4
mov dword [esp + 0x2c], vtable.dwcl::AbstractCipher.0
test eax, eax
je 0x44170c
push eax
call fcn.004690f0
add esp, 4
mov dword [esp + 0x30], 0
mov eax, dword [esp + 0x38]
test eax, eax
je 0x44171d
push eax
call fcn.004690f0
add esp, 4
mov ecx, dword [esp + 0x154]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x13c]
xor ecx, esp
call fcn.004690b5
add esp, 0x14c
ret 8