Function at 0x508af0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff98
push ebx
push esi
xor ebx, ebx
mov dword [ebp - 0x44], ebx
mov dword [ebp - 0x48], ebx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
xor edx, edx
push ebp
push 0x507adc
push dword fs:[edx]
mov dword fs:[edx], esp
xor edx, edx
mov dl, al
mov ecx, dword [edx*4 + 0x52b378]
mov dword [ebp - 0x5c], ecx
mov ecx, dword [edx*4 + 0x52b364]
dec ecx
mov dword [ebp - 0x60], ecx
mov eax, dword [edx*4 + 0x52b38c]
mov dword [ebp - 0x64], eax
mov ecx, dword [ebp - 0x5c]
mov eax, dword [ebp - 8]
shr eax, cl
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 0xc]
call fcn.00407bdc
add eax, dword [ebp - 8]
add eax, dword [ebp - 0x60]
mov ecx, dword [ebp - 0x5c]
shr eax, cl
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 0x24], eax
mov eax, dword [ebp - 0x24]
cmp eax, dword [ebp - 0x20]
jge 0x508eb2
mov ecx, dword [ebp - 0x5c]
mov eax, dword [ebp - 0x24]
shl eax, cl
sub eax, dword [ebp - 8]
mov dword [ebp - 0x28], eax
mov eax, dword [ebp - 0x28]
add eax, dword [ebp - 0x60]
mov dword [ebp - 0x2c], eax
cmp dword [ebp - 0x28], 0
jge 0x508b92
xor eax, eax
mov dword [ebp - 0x28], eax
mov eax, dword [ebp - 0xc]
call fcn.00407bdc
cmp eax, dword [ebp - 0x2c]
jg 0x508baa
mov eax, dword [ebp - 0xc]
call fcn.00407be4
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x30], 0x7f000000
mov dword [ebp - 0x34], 0x81000000
mov eax, dword [ebp - 0x28]
mov edx, dword [ebp - 0x2c]
sub edx, eax
jl 0x508c32
inc edx
mov dword [ebp - 0x68], edx
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0xc]
mov edx, dword [ebp - 0x10]
mov eax, dword [eax + edx*4]
call fcn.00407bdc
dec eax
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
jle 0x508c2a
mov eax, dword [ebp - 0xc]
mov edx, dword [ebp - 0x10]
mov eax, dword [eax + edx*4]
mov eax, dword [eax]
and eax, 0x7fffffff
mov dword [ebp - 0x3c], eax
mov eax, dword [ebp - 0xc]
mov edx, dword [ebp - 0x10]
mov eax, dword [eax + edx*4]
mov edx, dword [ebp - 0x14]
mov eax, dword [eax + edx*4]
and eax, 0x7fffffff
add eax, dword [ebp - 0x60]
mov dword [ebp - 0x40], eax
mov eax, dword [ebp - 0x3c]
cmp eax, dword [ebp - 0x30]
jge 0x508c1c
mov eax, dword [ebp - 0x3c]
mov dword [ebp - 0x30], eax
mov eax, dword [ebp - 0x40]
cmp eax, dword [ebp - 0x34]
jle 0x508c2a
mov eax, dword [ebp - 0x40]
mov dword [ebp - 0x34], eax
inc dword [ebp - 0x10]
dec dword [ebp - 0x68]
jne 0x508bc9
mov eax, dword [ebp - 0x34]
cmp eax, dword [ebp - 0x30]
jl 0x508ea3
mov ecx, dword [ebp - 0x5c]
shr dword [ebp - 0x30], cl
mov ecx, dword [ebp - 0x5c]
shr dword [ebp - 0x34], cl
mov eax, dword [ebp - 0x34]
sub eax, dword [ebp - 0x30]
add eax, 2
mov dword [ebp - 0x4c], eax
mov eax, dword [ebp - 0x44]
call fcn.00407bdc
cmp eax, dword [ebp - 0x4c]
jge 0x508c9d
mov eax, dword [ebp - 0x4c]
add eax, 0x40
push eax
lea eax, [ebp - 0x44]
mov ecx, 1
mov edx, dword [0x5076a0]
call fcn.00407db8
add esp, 4
mov eax, dword [ebp - 0x4c]
add eax, 0x40
push eax
lea eax, [ebp - 0x48]
mov ecx, 1
mov edx, dword [0x5076c8]
call fcn.00407db8
add esp, 4
mov ebx, dword [0x52bbd4]
mov ebx, dword [ebx]
mov eax, dword [ebp - 0x44]
xor ecx, ecx
mov edx, dword [ebp - 0x4c]
call ebx
cmp byte [ebp + 0xc], 0
jne 0x508d6e
mov eax, dword [ebp - 0x28]
mov edx, dword [ebp - 0x2c]
sub edx, eax
jl 0x508e48
inc edx
mov dword [ebp - 0x68], edx
mov dword [ebp - 0x10], eax
xor esi, esi
mov eax, dword [ebp - 0xc]
mov edx, dword [ebp - 0x10]
mov eax, dword [eax + edx*4]
call fcn.00407bdc
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0xc]
mov edx, dword [ebp - 0x10]
mov eax, dword [eax + edx*4]
mov dword [ebp - 0x50], eax
cmp esi, dword [ebp - 0x14]
jge 0x508d5d
mov eax, dword [ebp - 0x50]
mov ebx, dword [eax + esi*4]
and ebx, 0x7fffffff
mov eax, dword [ebp - 0x60]
and eax, ebx
mov dword [ebp - 0x38], eax
mov ecx, dword [ebp - 0x5c]
shr ebx, cl
sub ebx, dword [ebp - 0x30]
mov eax, dword [ebp - 0x38]
xor eax, dword [ebp - 0x60]
mov edx, dword [ebp - 0x44]
add dword [edx + ebx*4], eax
mov eax, dword [ebp - 0x44]
mov edx, dword [ebp - 0x38]
add dword [eax + ebx*4 + 4], edx
inc esi
mov eax, dword [ebp - 0x50]
mov ebx, dword [eax + esi*4]
and ebx, 0x7fffffff
mov eax, dword [ebp - 0x60]
and eax, ebx
mov dword [ebp - 0x38], eax
mov ecx, dword [ebp - 0x5c]
shr ebx, cl
sub ebx, dword [ebp - 0x30]
mov eax, dword [ebp - 0x38]
xor eax, dword [ebp - 0x60]
mov edx, dword [ebp - 0x44]
sub dword [edx + ebx*4], eax
mov eax, dword [ebp - 0x44]
mov edx, dword [ebp - 0x38]
sub dword [eax + ebx*4 + 4], edx
inc esi
cmp esi, dword [ebp - 0x14]
jl 0x508cf2
inc dword [ebp - 0x10]
dec dword [ebp - 0x68]
jne 0x508cce
jmp 0x508e48
mov eax, dword [ebp - 0x28]
mov edx, dword [ebp - 0x2c]
sub edx, eax
jl 0x508e48
inc edx
mov dword [ebp - 0x68], edx
mov dword [ebp - 0x10], eax
xor esi, esi
mov eax, dword [ebp - 0xc]
mov edx, dword [ebp - 0x10]
mov eax, dword [eax + edx*4]
call fcn.00407bdc
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0xc]
mov edx, dword [ebp - 0x10]
mov eax, dword [eax + edx*4]
mov dword [ebp - 0x50], eax
xor eax, eax
mov dword [ebp - 0x54], eax
cmp esi, dword [ebp - 0x14]
jge 0x508e3c
mov eax, dword [ebp - 0x50]
mov ebx, dword [eax + esi*4]
inc esi
test ebx, 0x80000000
je 0x508dc8
mov dword [ebp - 0x58], 1
jmp 0x508dcf
mov dword [ebp - 0x58], 0xffffffff
and ebx, 0x7fffffff
cmp dword [ebp - 0x54], 0
jne 0x508e01
mov eax, dword [ebp - 0x60]
and eax, ebx
mov dword [ebp - 0x38], eax
mov ecx, dword [ebp - 0x5c]
shr ebx, cl
sub ebx, dword [ebp - 0x30]
mov eax, dword [ebp - 0x38]
xor eax, dword [ebp - 0x60]
mov edx, dword [ebp - 0x44]
add dword [edx + ebx*4], eax
mov eax, dword [ebp - 0x44]
mov edx, dword [ebp - 0x38]
add dword [eax + ebx*4 + 4], edx
mov eax, dword [ebp - 0x58]
add dword [ebp - 0x54], eax
cmp dword [ebp - 0x54], 0
jne 0x508e33
mov eax, dword [ebp - 0x60]
and eax, ebx
mov dword [ebp - 0x38], eax
mov ecx, dword [ebp - 0x5c]
shr ebx, cl
sub ebx, dword [ebp - 0x30]
mov eax, dword [ebp - 0x38]
xor eax, dword [ebp - 0x60]
mov edx, dword [ebp - 0x44]
sub dword [edx + ebx*4], eax
mov eax, dword [ebp - 0x44]
mov edx, dword [ebp - 0x38]
sub dword [eax + ebx*4 + 4], edx
cmp esi, dword [ebp - 0x14]
jl 0x508db0
inc dword [ebp - 0x10]
dec dword [ebp - 0x68]
jne 0x508d83
xor eax, eax
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x4c]
dec eax
test eax, eax
jl 0x508e79
inc eax
mov dword [ebp - 0x68], eax
xor esi, esi
mov eax, dword [ebp - 0x44]
mov eax, dword [eax + esi*4]
add dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
imul dword [ebp - 0x64]
shr eax, 8
mov edx, dword [ebp - 0x48]
mov dword [edx + esi*4], eax
inc esi
dec dword [ebp - 0x68]
jne 0x508e5b
mov eax, dword [ebp - 0x24]
push eax
mov eax, dword [ebp - 0x4c]
push eax
mov eax, dword [ebp - 0x48]
push eax
mov ecx, dword [ebp - 0x24]
mov edx, dword [ebp - 0x30]
mov eax, dword [ebp - 4]
call fcn.0048d838
mov edx, eax
mov ecx, dword [ebp - 0x30]
mov eax, dword [ebp + 0x14]
call dword [ebp + 0x10]
call fcn.00483e40
inc dword [ebp - 0x24]
mov eax, dword [ebp - 0x24]
cmp eax, dword [ebp - 0x20]
jl 0x508b70
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x507ae3
lea eax, [ebp - 0x48]
mov edx, dword [0x5076c8]
call fcn.00407ee4
lea eax, [ebp - 0x44]
mov edx, dword [0x5076a0]
call fcn.00407ee4
ret