Function at 0x4b6080
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 0x14]
sub esp, 0x30c
push ebx
push ebp
push esi
mov esi, dword [edx]
push edi
mov eax, dword [esi + 8]
cmp eax, 2
je 0x4b60a5
cmp eax, 3
mov dword [esp + 0x10], 0
jne 0x4b60ad
mov dword [esp + 0x10], 1
mov edi, dword [esi]
mov ecx, dword [esp + 0x320]
mov ebp, dword [esp + 0x328]
cmp eax, 1
lea ecx, [ecx + edi*4]
mov dword [esp + 0x14], ecx
mov ecx, dword [esp + 0x324]
lea ebp, [ebp + edi*4]
lea ebx, [ecx + edi*4]
mov dword [esp + 0x18], ebp
je 0x4b60e7
mov eax, dword [esp + 0x10]
test eax, eax
je 0x4b642a
mov ebp, dword [esp + 0x32c]
cmp ebp, 1
je 0x4b60fc
cmp ebp, 0xffffffff
jne 0x4b61dc
push edx
push ecx
call fcn.004b6640
test eax, eax
je 0x4b613b
mov edx, dword [esp + 0x330]
mov ecx, dword [esp + 0x328]
mov eax, dword [edx]
mov edx, dword [esp + 0x320]
push eax
push 2
push ecx
push edx
call fcn.004b1920
neg eax
pop edi
pop esi
sbb eax, eax
pop ebp
neg eax
pop ebx
add esp, 0x30c
ret 0x14
mov eax, dword [esp + 0x330]
mov ecx, dword [esp + 0x320]
push eax
push ecx
call fcn.004b6640
test eax, eax
je 0x4b61bd
cmp ebp, 1
jne 0x4b618d
mov edx, dword [esp + 0x330]
mov ecx, dword [esp + 0x328]
mov eax, dword [edx]
mov edx, dword [esp + 0x324]
push eax
push 2
push ecx
push edx
call fcn.004b1920
neg eax
pop edi
pop esi
sbb eax, eax
pop ebp
neg eax
pop ebx
add esp, 0x30c
ret 0x14
mov eax, dword [esp + 0x330]
mov ecx, dword [esp + 0x328]
mov edx, dword [esp + 0x324]
push eax
push ecx
push edx
call fcn.004b6760
neg eax
pop edi
pop esi
sbb eax, eax
pop ebp
neg eax
pop ebx
add esp, 0x30c
ret 0x14
cmp ebp, 0xffffffff
jne 0x4b6297
push esi
lea eax, [esp + 0x20]
push 1
push eax
push ebx
call fcn.004b1920
test eax, eax
jne 0x4b62cf
xor eax, eax
mov ecx, dword [esp + 0x10]
test ecx, ecx
je 0x4b653f
test eax, eax
je 0x4b6215
lea edx, [esp + 0x1c]
push esi
lea eax, [esp + 0x120]
push edx
lea ecx, [esp + 0x124]
push eax
push ecx
call fcn.004b1c70
test eax, eax
mov dword [esp + 0x10], 1
jne 0x4b621d
mov dword [esp + 0x10], 0
xor eax, eax
test edi, edi
je 0x4b625e
mov edx, dword [esp + 0x330]
mov ebx, dword [esp + 0x324]
lea ecx, [esp + 0x11c]
add edx, 4
sub ebx, ecx
lea ecx, [esp + eax*4 + 0x11c]
add edx, 4
mov ebp, dword [ebx + ecx]
xor ebp, dword [edx - 4]
xor ebp, dword [ecx]
mov ecx, dword [esp + eax*4 + 0x1c]
xor ecx, ebp
mov dword [esp + eax*4 + 0x1c], ecx
inc eax
cmp eax, edi
jne 0x4b623d
mov eax, dword [esp + 0x10]
test eax, eax
je 0x4b64d0
lea edx, [esp + 0x21c]
push esi
lea eax, [esp + 0x20]
push edx
lea ecx, [esp + 0x124]
push eax
push ecx
call fcn.004b1c70
test eax, eax
je 0x4b64d0
mov eax, 1
jmp 0x4b64d2
mov eax, dword [esp + 0x10]
push esi
test eax, eax
je 0x4b62bc
lea ecx, [esp + 0x20]
push ecx
push ebx
mov ebx, dword [esp + 0x330]
push ebx
call fcn.004b1880
test eax, eax
jne 0x4b62d6
jmp 0x4b61dc
lea edx, [esp + 0x20]
push edx
push ebx
call fcn.004b1d50
test eax, eax
je 0x4b642a
mov ebx, dword [esp + 0x324]
mov ebp, dword [esp + 0x320]
push esi
push ebx
push ebp
call fcn.004b19b0
test eax, eax
push esi
je 0x4b6439
mov ebx, dword [esp + 0x18]
lea eax, [esp + 0x20]
push eax
push ebx
call fcn.004b19b0
test eax, eax
je 0x4b6329
mov ecx, dword [esp + 0x330]
mov edx, dword [esp + 0x328]
push ecx
push edx
call fcn.004b6970
neg eax
pop edi
pop esi
sbb eax, eax
pop ebp
neg eax
pop ebx
add esp, 0x30c
ret 0x14
mov eax, dword [esp + 0x10]
push esi
test eax, eax
je 0x4b6372
lea eax, [esp + 0x120]
push eax
push ebp
push ebx
call fcn.004b1950
test eax, eax
je 0x4b61dc
lea ecx, [esp + 0x11c]
push esi
lea edx, [esp + 0x120]
push ecx
push edx
push ebp
call fcn.004b1880
test eax, eax
je 0x4b61dc
mov eax, 1
jmp 0x4b61de
lea eax, [esp + 0x20]
push eax
push ebx
push ebx
call fcn.004b1880
test eax, eax
je 0x4b642a
lea ecx, [esp + 0x11c]
push esi
push ecx
push ebp
push ebp
call fcn.004b1c70
test eax, eax
je 0x4b642a
mov eax, dword [esp + 0x330]
lea edx, [esp + 0x21c]
push esi
add eax, 4
push edx
lea ecx, [esp + 0x124]
push eax
push ecx
call fcn.004b1880
test eax, eax
je 0x4b642a
lea edx, [esp + 0x21c]
push esi
lea eax, [esp + 0x220]
push edx
lea ecx, [esp + 0x124]
push eax
push ecx
call fcn.004b1880
test eax, eax
je 0x4b642a
lea edx, [esp + 0x21c]
push esi
lea eax, [esp + 0x220]
push edx
lea ecx, [esp + 0x124]
push eax
push ecx
call fcn.004b1880
test eax, eax
je 0x4b642a
lea edx, [esp + 0x11c]
push esi
lea eax, [esp + 0x20]
push edx
lea ecx, [esp + 0x224]
push eax
push ecx
call fcn.004b1950
test eax, eax
jne 0x4b6547
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x30c
ret 0x14
mov ecx, dword [esp + 0x18]
lea edx, [esp + 0x220]
lea eax, [esp + 0x20]
push edx
push eax
push ecx
call fcn.004b1880
neg eax
mov ecx, dword [esp + 0x10]
sbb eax, eax
neg eax
test ecx, ecx
je 0x4b6486
test eax, eax
je 0x4b61dc
lea edx, [esp + 0x21c]
push esi
push edx
lea eax, [esp + 0x224]
push ebx
push eax
call fcn.004b1880
test eax, eax
jne 0x4b648e
jmp 0x4b61dc
test eax, eax
je 0x4b61dc
lea ecx, [esp + 0x1c]
push esi
push ecx
push ebx
push ebp
call fcn.004b1e40
test eax, eax
je 0x4b61dc
lea edx, [esp + 0x11c]
push esi
lea eax, [esp + 0x20]
push edx
lea ecx, [esp + 0x224]
push eax
push ecx
call fcn.004b1950
test eax, eax
je 0x4b61dc
mov eax, 1
jmp 0x4b61de
xor eax, eax
xor ecx, ecx
test edi, edi
je 0x4b642c
mov ebx, dword [esp + 0x320]
mov ebp, dword [esp + 0x14]
lea edx, [esp + 0x1c]
sub ebx, edx
lea edx, [esp + 0x1c]
sub ebp, edx
mov dword [esp + 0x14], ebp
jmp 0x4b64fd
mov ebp, dword [esp + 0x14]
lea esi, [esp + ecx*4 + 0x1c]
mov edx, dword [ebx + esi]
mov ebp, dword [esi + ebp]
xor edx, dword [esi]
mov esi, dword [esp + ecx*4 + 0x21c]
xor ebp, esi
mov esi, dword [esp + 0x328]
xor ebp, edx
inc ecx
lea esi, [esi + edi*4]
cmp ecx, edi
mov dword [esi + ecx*4 - 4], ebp
mov esi, dword [esp + 0x328]
mov dword [esi + ecx*4 - 4], edx
jne 0x4b64f9
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x30c
ret 0x14
test eax, eax
je 0x4b642a
lea eax, [esp + 0x1c]
push esi
lea ecx, [esp + 0x120]
push eax
lea edx, [esp + 0x124]
push ecx
push edx
call fcn.004b1c70
test eax, eax
je 0x4b642a
mov edi, dword [esp + 0x320]
lea eax, [esp + 0x1c]
push esi
push eax
lea ecx, [esp + 0x24]
push edi
push ecx
call fcn.004b1e40
test eax, eax
je 0x4b642a
mov eax, dword [esp + 0x324]
lea edx, [esp + 0x1c]
push esi
push edx
lea ecx, [esp + 0x24]
push eax
push ecx
call fcn.004b1e40
test eax, eax
je 0x4b642a
lea edx, [esp + 0x21c]
push esi
lea eax, [esp + 0x20]
push edx
push eax
push edi
call fcn.004b1e40
test eax, eax
je 0x4b642a
mov ecx, dword [esp + 0x328]
push esi
push 1
lea edx, [esp + 0x24]
push ecx
push edx
call fcn.004b1920
test eax, eax
je 0x4b642a
lea eax, [esp + 0x1c]
push esi
lea ecx, [esp + 0x220]
push eax
lea edx, [esp + 0x124]
push ecx
push edx
call fcn.004b1c70
test eax, eax
je 0x4b642a
mov eax, dword [esp + 0x18]
mov ecx, dword [esp + 0x14]
push esi
push eax
lea edx, [esp + 0x24]
push ecx
push edx
call fcn.004b1e40
test eax, eax
je 0x4b642a
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x30c
ret 0x14