Function at 0x447d10
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x27c
mov ebx, dword [0x45e10c]
mov ebp, dword [0x45e108]
mov eax, ebp
or eax, ebx
jne 0x447dde
mov dword [esp + 0x4c], 0x2396219e
mov dword [esp + 0x50], 0x279a2580
mov dword [esp + 0x54], 0x3bc43984
mov dword [esp + 0x58], 0x3f823d98
mov dword [esp + 0x5c], 0x3332318c
mov dword [esp + 0x60], 0
mov dword [esp + 0x14c], 0
mov eax, dword [esp + 0x14c]
cmp eax, 0x17
ja 0x447dba
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp + 0x14c]
movzx eax, byte [esp + eax + 0x4c]
push dword [esp + 0x14c]
push eax
call fcn.00448760
add esp, 8
mov ecx, dword [esp + 0x14c]
mov byte [esp + ecx + 0x4c], al
inc dword [esp + 0x14c]
mov eax, dword [esp + 0x14c]
cmp eax, 0x18
jb 0x447d80
lea eax, [esp + 0x4c]
push eax
call fcn.00447960
add esp, 4
mov ebp, eax
mov dword [0x45e10c], edx
mov dword [0x45e108], eax
or eax, edx
je 0x447eb8
mov ebx, edx
lea eax, [esp + 0x23c]
push 0x40
push eax
push ebx
push ebp
call fcn.00447760
add esp, 0x10
test eax, eax
js 0x447eb8
mov eax, dword [esp + 0x278]
mov ecx, eax
sar ecx, 0x1f
add eax, ebp
adc ecx, ebx
add eax, 0x18
adc ecx, 0
lea edx, [esp + 0x14c]
push 0xf0
push edx
push ecx
push eax
call fcn.00447760
add esp, 0x10
xor edi, edi
test eax, eax
js 0x447eba
cmp dword [esp + 0x1c0], 0
je 0x447eba
mov eax, dword [esp + 0x1bc]
mov esi, 0
test eax, eax
je 0x447ebc
add eax, ebp
mov ecx, ebx
adc ecx, 0
lea edx, [esp + 0x24]
push 0x28
push edx
push ecx
push eax
call fcn.00447760
add esp, 0x10
test eax, eax
js 0x447eb8
mov ecx, dword [esp + 0x38]
lea esi, [ecx*4]
mov eax, 0xffffffff
cmp ecx, 0x40000000
jae 0x447e81
mov eax, esi
push eax
call fcn.0040cbc0
add esp, 4
mov edx, dword [esp + 0x40]
add edx, ebp
mov ecx, ebx
adc ecx, 0
push esi
mov dword [esp + 0x14], eax
push eax
push ecx
push edx
call fcn.00447760
add esp, 0x10
test eax, eax
js 0x447ecb
mov eax, dword [esp + 0x38]
test eax, eax
jns 0x447ed4
mov eax, 0xffffffff
jmp 0x447ed6
xor edi, edi
xor esi, esi
mov eax, edi
mov edx, esi
add esp, 0x27c
pop esi
pop edi
pop ebx
pop ebp
ret
xor edi, edi
xor esi, esi
jmp 0x4480d7
add eax, eax
push eax
call fcn.0040cbc0
add esp, 4
mov esi, dword [esp + 0x3c]
add esi, esi
mov ecx, dword [esp + 0x48]
add ecx, ebp
mov edx, ebx
adc edx, 0
push esi
mov dword [esp + 0x10], eax
push eax
push edx
push ecx
call fcn.00447760
add esp, 0x10
test eax, eax
js 0x4480c7
mov ecx, dword [esp + 0x3c]
lea esi, [ecx*4]
mov eax, 0xffffffff
cmp ecx, 0x40000000
jae 0x447f22
mov eax, esi
push eax
call fcn.0040cbc0
add esp, 4
mov edi, eax
mov eax, dword [esp + 0x44]
add eax, ebp
mov ecx, ebx
adc ecx, 0
push esi
push edi
push ecx
push eax
call fcn.00447760
add esp, 0x10
test eax, eax
mov dword [esp + 8], edi
js 0x4480b5
mov esi, dword [esp + 0x38]
mov eax, dword [esp + 0x3c]
cmp esi, eax
jb 0x447f5e
mov esi, eax
test esi, esi
je 0x4480b5
xor eax, eax
mov dword [esp + 0x20], ebx
mov dword [esp + 0x1c], ebp
mov dword [esp + 0x18], esi
jmp 0x447fa1
mov esi, 0xb14a5e2
cmp esi, dword [esp + 0x290]
mov ebx, dword [esp + 0x20]
mov ebp, dword [esp + 0x1c]
mov esi, dword [esp + 0x18]
je 0x4480e8
mov eax, dword [esp + 0x14]
inc eax
cmp eax, esi
je 0x4480b5
mov dword [esp + 0x14], eax
mov eax, dword [edi + eax*4]
add eax, ebp
mov ecx, ebx
adc ecx, 0
push 0x100
lea edx, [esp + 0x50]
push edx
push ecx
push eax
call fcn.00447760
add esp, 0x10
test eax, eax
jns 0x447fce
cmp eax, 0x8000000d
jne 0x447f94
mov ebx, 0xffffffff
xor eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ebp, eax
cmp byte [esp + ebx + 0x4d], 0
lea ebx, [ebx + 1]
lea eax, [eax + 1]
jne 0x447fe0
mov dword [esp + 4], 0x323230a3
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 3
ja 0x448036
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
movzx eax, byte [esp + eax + 4]
push dword [esp]
push eax
call fcn.004487f0
add esp, 8
mov ecx, dword [esp]
mov byte [esp + ecx + 4], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 4
jb 0x448010
test ebx, ebx
je 0x447f76
mov eax, dword [esp + 4]
mov edx, 0xb14a5e2
lea ecx, [esp + 0x4c]
cmp ebx, 4
jb 0x44808f
mov esi, ebp
and esi, 0xfffffffc
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movsx edi, byte [ecx]
xor edi, edx
imul edi, eax
movsx edx, byte [ecx + 1]
xor edx, edi
imul edx, eax
movsx edi, byte [ecx + 2]
xor edi, edx
imul edi, eax
movsx edx, byte [ecx + 3]
add ecx, 4
xor edx, edi
imul edx, eax
add esi, 0xfffffffc
jne 0x448060
mov edi, dword [esp + 8]
mov esi, edx
test bl, 3
je 0x447f7b
and ebp, 3
xor ebx, ebx
nop
movsx esi, byte [ecx + ebx]
xor esi, edx
imul esi, eax
inc ebx
mov edx, esi
cmp ebp, ebx
jne 0x4480a0
jmp 0x447f7b
xor edi, edi
xor esi, esi
push dword [esp + 8]
call fcn.0040cbd0
add esp, 4
jmp 0x4480cb
xor edi, edi
xor esi, esi
push dword [esp + 0xc]
call fcn.0040cbd0
add esp, 4
push dword [esp + 0x10]
call fcn.0040cbd0
add esp, 4
jmp 0x447ebc
mov eax, dword [esp + 0xc]
mov ecx, dword [esp + 0x14]
movzx eax, word [eax + ecx*2]
mov ecx, dword [esp + 0x10]
add ebp, dword [ecx + eax*4]
adc ebx, 0
mov edi, ebp
mov esi, ebx
jmp 0x4480b9