Function at 0x67b5d0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x98
mov edi, dword [ebp + 0x28]
mov eax, dword [ebp + 0x24]
mov ebx, dword [ebp + 0x18]
mov ecx, dword [0x754040]
xor ecx, ebp
mov dword [ebp - 0x10], ecx
test eax, eax
jne 0x67b5f9
call fcn.005d7850
test edi, edi
cmove edi, eax
mov dword [ebp - 0x98], eax
push eax
call fcn.00496d70
add esp, 4
lea ecx, [eax*2 + 2]
xor esi, esi
cmp ecx, ebx
jbe 0x67b65b
push 0xfd
push 0x6ef77a
push 0x85
push 0
push 4
call fcn.00643740
add esp, 0x14
push esi
call fcn.0050c560
add esp, 4
xor esi, esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00550b46
mov eax, esi
add esp, 0x98
pop esi
pop edi
pop ebx
pop ebp
ret
xor esi, esi
jmp 0x67b635
mov ecx, eax
mov eax, ebx
mov dword [ebp - 0xa0], ecx
mov ebx, ecx
not ebx
add ebx, eax
push ebx
call fcn.0050c4c0
add esp, 4
test eax, eax
je 0x67b657
mov esi, eax
mov eax, dword [ebp + 0x14]
mov ecx, dword [ebp - 0xa0]
add eax, ecx
inc eax
mov edx, ecx
pcmpeqd xmm0, xmm0
lea ecx, [ebp - 0x50]
movdqu xmmword [ecx + 0x30], xmm0
movdqu xmmword [ecx + 0x20], xmm0
movdqu xmmword [ecx + 0x10], xmm0
movdqu xmmword [ecx], xmm0
push edi
mov dword [ebp - 0x9c], ebx
push ebx
mov dword [ebp - 0x94], eax
push eax
mov ebx, edx
push edx
push ecx
call fcn.00498a80
add esp, 0x14
test eax, eax
je 0x67b635
test ebx, ebx
je 0x67b6db
mov eax, dword [ebp + 0x14]
inc eax
xor ecx, ecx
mov dl, byte [eax + ecx]
xor byte [ebp + ecx - 0x50], dl
inc ecx
cmp ebx, ecx
jne 0x67b6cf
push edi
push ebx
lea eax, [ebp - 0x50]
push eax
mov edi, dword [ebp - 0x9c]
push edi
push esi
call fcn.00498a80
add esp, 0x14
test eax, eax
je 0x67b635
test edi, edi
mov ecx, dword [ebp - 0x94]
je 0x67b710
xor edx, edx
mov al, byte [ecx + edx]
xor byte [esi + edx], al
inc edx
cmp edi, edx
jne 0x67b705
mov dword [ebp - 0x94], esi
pcmpeqd xmm0, xmm0
lea esi, [ebp - 0x90]
movdqu xmmword [esi + 0x30], xmm0
movdqu xmmword [esi + 0x20], xmm0
movdqu xmmword [esi + 0x10], xmm0
movdqu xmmword [esi], xmm0
xor edi, edi
push edi
push dword [ebp - 0x98]
push edi
push esi
push dword [ebp + 0x20]
push dword [ebp + 0x1c]
call fcn.00496d80
add esp, 0x18
test eax, eax
je 0x67b7b7
push ebx
push esi
mov esi, dword [ebp - 0x94]
push esi
call fcn.0050c670
add esp, 0xc
mov ecx, dword [ebp + 0x14]
movzx ecx, byte [ecx]
mov edx, eax
neg edx
neg ecx
or edx, eax
mov eax, edx
or eax, ecx
sar eax, 0x1f
cmp ebx, dword [ebp - 0x9c]
jb 0x67b7c2
xor edx, edx
dec edx
or eax, edx
test eax, eax
jne 0x67b61a
inc edi
mov eax, dword [ebp - 0x9c]
mov esi, eax
sub esi, edi
cmp esi, dword [ebp + 0x10]
jbe 0x67b836
push 0xf1
push 0x6ef77a
push 0x71
push 0
push 4
call fcn.00643740
add esp, 0x14
mov esi, dword [ebp - 0x94]
jmp 0x67b635
mov ecx, ebx
add ecx, ebx
not ecx
add ecx, dword [ebp + 0x18]
mov dword [ebp - 0xa4], ecx
xor ecx, ecx
dec ecx
mov dword [ebp - 0x98], ecx
xor ecx, ecx
mov dword [ebp - 0xa0], eax
mov eax, dword [ebp - 0x94]
movzx esi, byte [eax + ebx]
mov edx, esi
xor edx, 1
dec edx
sar edx, 0x1f
mov eax, edx
and eax, dword [ebp - 0x98]
mov edi, ebx
xor edi, ecx
and edi, eax
mov eax, dword [ebp - 0xa0]
xor edi, ecx
not edx
and edx, dword [ebp - 0x98]
test esi, esi
cmovne esi, edx
or eax, esi
mov esi, dword [ebp - 0x94]
inc ebx
mov ecx, edi
mov dword [ebp - 0x98], edx
dec dword [ebp - 0xa4]
jne 0x67b7dc
jmp 0x67b781
mov ebx, dword [ebp + 0xc]
cmp eax, edi
je 0x67b852
mov eax, dword [ebp - 0x94]
add eax, edi
push esi
push eax
push dword [ebp + 8]
call fcn.00553570
add esp, 0xc
mov dword [ebx], esi
push dword [ebp - 0x94]
call fcn.0050c560
add esp, 4
xor esi, esi
inc esi
jmp 0x67b640