Function at 0x40bca0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
mov eax, 0x15b4
call fcn.0040c750
mov edi, edx
mov dword [esp + 0xc], ecx
mov esi, dword [esp + 0x15c8]
lea eax, [esp + 0x30]
push 0x84
push 0
push eax
call fcn.0040c870
add esp, 0xc
cmp dword [esp + 0x15d0], 0
mov dword [esp + 0x24], edi
je 0x40bd6e
test esi, esi
mov ecx, esi
jle 0x40c537
xor eax, eax
cmp ecx, 1
je 0x40bd38
mov ecx, dword [esp + 0x15c8]
and ecx, 0x7ffffffe
mov eax, dword [esp + 0x24]
lea eax, [eax + eax*8]
shl eax, 5
mov edx, dword [esp + 0xc]
add edx, eax
add edx, 0x8f13
xor eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx esi, byte [edx + eax - 1]
inc dword [esp + esi*4 + 0x30]
movzx esi, byte [edx + eax]
inc dword [esp + esi*4 + 0x30]
add eax, 2
cmp ecx, eax
jne 0x40bd20
mov ecx, dword [esp + 0x15c8]
test cl, 1
je 0x40c537
mov ecx, dword [esp + 0x24]
lea ecx, [ecx + ecx*8]
shl ecx, 5
add ecx, dword [esp + 0xc]
movzx eax, byte [eax + ecx + 0x8f12]
mov ecx, dword [esp + 0x15c8]
inc dword [esp + eax*4 + 0x30]
jmp 0x40c537
lea ebp, [edi + edi*8]
mov eax, ebp
shl eax, 6
mov dword [esp + 0x20], eax
test esi, esi
mov dword [esp + 0x14], ebp
jle 0x40be69
cmp esi, 1
jne 0x40c0db
xor eax, eax
xor ebx, ebx
mov ecx, dword [esp + 0x15c8]
test cl, 1
je 0x40bdc9
mov ecx, dword [esp + 0xc]
mov edx, dword [esp + 0x20]
add ecx, edx
add ecx, 0x8192
movzx ecx, word [ecx + eax*2]
test cx, cx
je 0x40bdc9
mov word [esp + ebx*4 + 0x4b4], cx
mov word [esp + ebx*4 + 0x4b6], ax
inc ebx
lea eax, [esp + 0x934]
push 0x800
push 0
push eax
call fcn.0040c870
add esp, 0xc
test ebx, ebx
sete byte [esp + 7]
je 0x40be80
xor eax, eax
cmp ebx, 1
je 0x40be3f
mov ecx, ebx
and ecx, 0xfffffffe
xor eax, eax
nop
nop
nop
nop
nop
movzx edx, word [esp + eax*4 + 0x4b4]
movzx esi, dl
inc dword [esp + esi*4 + 0x934]
shr edx, 8
inc dword [esp + edx*4 + 0xd34]
movzx edx, word [esp + eax*4 + 0x4b8]
movzx esi, dl
inc dword [esp + esi*4 + 0x934]
shr edx, 8
inc dword [esp + edx*4 + 0xd34]
add eax, 2
cmp ecx, eax
jne 0x40be00
test bl, 1
je 0x40be60
movzx eax, word [esp + eax*4 + 0x4b4]
movzx ecx, al
inc dword [esp + ecx*4 + 0x934]
shr eax, 8
inc dword [esp + eax*4 + 0xd34]
mov eax, dword [esp + 0xd34]
jmp 0x40be89
lea eax, [esp + 0x934]
push 0x800
push 0
push eax
call fcn.0040c870
add esp, 0xc
xor ebx, ebx
mov byte [esp + 7], 1
xor eax, eax
xor ecx, ecx
cmp eax, ebx
setne cl
inc ecx
mov dword [esp + 0x2c], ecx
lea eax, [ebx - 1]
mov dword [esp + 0x28], eax
mov edx, ebx
and edx, 0xfffffffe
lea ebp, [esp + 0x4b4]
lea eax, [esp + 0x1134]
xor ecx, ecx
lea esi, [esp + 0x934]
xor edi, edi
mov dword [esp + 0x18], ebx
mov dword [esp + 0x10], edx
jmp 0x40beeb
inc edi
add ecx, 8
add esi, 0x400
mov eax, dword [esp]
cmp edi, dword [esp + 0x2c]
mov ebp, dword [esp + 8]
je 0x40c015
mov dword [esp + 0x1c], edi
mov dword [esp], ebp
mov dword [esp + 8], eax
mov eax, 3
xor edx, edx
nop
nop
nop
mov dword [esp + eax*4 + 0xa8], edx
add edx, dword [esi + eax*4 - 0xc]
mov dword [esp + eax*4 + 0xac], edx
add edx, dword [esi + eax*4 - 8]
mov dword [esp + eax*4 + 0xb0], edx
add edx, dword [esi + eax*4 - 4]
mov dword [esp + eax*4 + 0xb4], edx
add edx, dword [esi + eax*4]
add eax, 4
cmp eax, 0x103
jne 0x40bf00
cmp byte [esp + 7], 0
mov edi, dword [esp + 0x1c]
jne 0x40bed0
cmp dword [esp + 0x28], 0
je 0x40bfc2
xor eax, eax
mov edi, dword [esp + 8]
mov ebp, dword [esp]
movzx edx, word [ebp + eax*4]
shr edx, cl
mov ebx, edx
xor ebx, 0x3fffff00
or edx, 0xff
and edx, ebx
mov ebx, dword [esp + edx*4 + 0xb4]
mov ebp, dword [esp]
mov ebp, dword [ebp + eax*4]
mov dword [edi + ebx*4], ebp
inc ebx
mov ebp, dword [esp]
movzx ebp, word [ebp + eax*4 + 4]
shr ebp, cl
mov dword [esp + edx*4 + 0xb4], ebx
mov edx, ebp
xor edx, 0x3fffff00
or ebp, 0xff
and ebp, edx
mov edx, dword [esp + ebp*4 + 0xb4]
lea ebx, [edx + 1]
mov dword [esp + ebp*4 + 0xb4], ebx
mov ebp, dword [esp]
mov ebx, dword [ebp + eax*4 + 4]
mov dword [edi + edx*4], ebx
mov edx, dword [esp + 0x10]
add eax, 2
cmp edx, eax
jne 0x40bf50
jmp 0x40bfc4
xor eax, eax
mov ebx, dword [esp + 0x18]
test bl, 1
mov edi, dword [esp + 0x1c]
je 0x40bed0
mov edx, dword [esp]
movzx edx, word [edx + eax*4]
shr edx, cl
mov ebx, edx
xor ebx, 0x3fffff00
or edx, 0xff
and edx, ebx
mov ebx, dword [esp + edx*4 + 0xb4]
lea ebp, [ebx + 1]
mov dword [esp + edx*4 + 0xb4], ebp
mov edx, dword [esp]
mov eax, dword [edx + eax*4]
mov edx, dword [esp + 8]
mov dword [edx + ebx*4], eax
mov ebx, dword [esp + 0x18]
jmp 0x40bed0
test ebx, ebx
je 0x40c3f7
cmp ebx, 1
jne 0x40c02d
mov word [ebp], 1
jmp 0x40c2ca
movzx eax, word [ebp + 4]
add word [ebp], ax
cmp ebx, 3
jl 0x40c145
mov dword [esp], 2
mov eax, 2
sub eax, ebx
mov dword [esp + 0x10], eax
xor edx, edx
mov esi, 1
jmp 0x40c07c
inc ebp
mov dword [esp], ebp
add word [edi + esi*4], ax
mov ebp, edi
mov eax, dword [esp + 0x10]
lea ecx, [eax + esi]
inc ecx
inc esi
cmp ecx, 1
je 0x40c154
mov edi, ebp
movzx eax, word [ebp + edx*4]
mov ebp, dword [esp]
cmp ebp, ebx
jge 0x40c093
movzx ecx, word [edi + ebp*4]
cmp ax, cx
jae 0x40c0c0
mov word [edi + esi*4], ax
mov word [edi + edx*4], si
inc edx
cmp ebp, ebx
jge 0x40c0c9
movzx eax, word [edi + ebp*4]
cmp edx, esi
jge 0x40c060
movzx ecx, word [edi + edx*4]
cmp cx, ax
jae 0x40c060
jmp 0x40c0cd
inc ebp
mov word [edi + esi*4], cx
cmp ebp, ebx
jl 0x40c0a0
movzx ecx, word [edi + edx*4]
mov dword [esp], ebp
add word [edi + esi*4], cx
mov word [edi + edx*4], si
inc edx
jmp 0x40c068
mov ecx, esi
and ecx, 0x7ffffffe
mov eax, dword [esp + 0xc]
mov edx, dword [esp + 0x20]
add edx, eax
add edx, 0x8194
xor eax, eax
xor ebx, ebx
jmp 0x40c10b
add eax, 2
cmp ecx, eax
je 0x40bd93
movzx esi, word [edx + eax*2 - 2]
test si, si
je 0x40c126
mov word [esp + ebx*4 + 0x4b4], si
mov word [esp + ebx*4 + 0x4b6], ax
inc ebx
movzx esi, word [edx + eax*2]
test si, si
je 0x40c100
mov word [esp + ebx*4 + 0x4b4], si
lea esi, [eax + 1]
mov word [esp + ebx*4 + 0x4b6], si
inc ebx
jmp 0x40c100
lea ecx, [ebx - 2]
mov word [ebp + ebx*4 - 8], 0
jmp 0x40c1d5
mov word [ebp + ebx*4 - 8], 0
lea edx, [ebx - 3]
mov ecx, ebx
and ecx, 3
xor ecx, 2
mov eax, edx
je 0x40c184
mov eax, edx
nop
nop
nop
nop
movzx esi, word [ebp + eax*4]
movzx esi, word [ebp + esi*4]
inc esi
mov word [ebp + eax*4], si
dec eax
dec ecx
jne 0x40c170
lea ecx, [ebx - 2]
cmp edx, 3
jb 0x40c1d5
inc eax
nop
nop
nop
movzx edx, word [ebp + eax*4 - 4]
movzx edx, word [ebp + edx*4]
inc edx
mov word [ebp + eax*4 - 4], dx
movzx edx, word [ebp + eax*4 - 8]
movzx edx, word [ebp + edx*4]
inc edx
mov word [ebp + eax*4 - 8], dx
movzx edx, word [ebp + eax*4 - 0xc]
movzx edx, word [ebp + edx*4]
inc edx
mov word [ebp + eax*4 - 0xc], dx
movzx edx, word [ebp + eax*4 - 0x10]
movzx edx, word [ebp + edx*4]
inc edx
mov word [ebp + eax*4 - 0x10], dx
add eax, 0xfffffffc
jne 0x40c190
mov dword [esp], 1
xor eax, eax
mov edx, dword [esp + 0x28]
jmp 0x40c20b
mov esi, ebp
mov ebp, dword [esp + 0x10]
lea edi, [ebp*2]
mov dword [esp], edi
inc eax
test ebp, ebp
mov ebp, esi
jle 0x40c2c2
test ecx, ecx
js 0x40c240
lea ebp, [ecx + 1]
xor edi, edi
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov esi, dword [esp + 8]
movzx esi, word [esi + ecx*4]
cmp eax, esi
jne 0x40c239
inc edi
dec ecx
cmp ebp, edi
jne 0x40c220
mov ecx, 0xffffffff
mov edi, ebp
mov ebp, dword [esp + 8]
jmp 0x40c242
xor edi, edi
mov esi, dword [esp]
mov dword [esp + 0x10], edi
sub esi, edi
jle 0x40c1f0
and esi, 3
mov dword [esp + 0x1c], esi
je 0x40c284
lea edi, [edx*4]
add edi, ebp
xor esi, esi
mov ebp, dword [esp + 0x1c]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov word [edi], ax
inc esi
add edi, 0xfffffffc
cmp ebp, esi
jne 0x40c270
mov edi, dword [esp]
sub edi, esi
sub edx, esi
jmp 0x40c287
mov edi, dword [esp]
mov ebp, dword [esp + 0x10]
mov esi, ebp
sub esi, dword [esp]
cmp esi, 0xfffffffc
mov esi, dword [esp + 8]
ja 0x40c1f6
nop
nop
nop
mov word [esi + edx*4], ax
mov word [esi + edx*4 - 4], ax
mov word [esi + edx*4 - 8], ax
mov word [esi + edx*4 - 0xc], ax
add edx, 0xfffffffc
add edi, 0xfffffffc
cmp edi, ebp
jg 0x40c2a0
jmp 0x40c1f6
test ebx, ebx
jle 0x40c3f7
mov eax, ebx
and eax, 3
xor ecx, ecx
cmp dword [esp + 0x28], 3
jb 0x40c30b
mov edx, ebx
and edx, 0xfffffffc
xor ecx, ecx
nop
movzx esi, word [ebp + ecx*4]
inc dword [esp + esi*4 + 0x30]
movzx esi, word [ebp + ecx*4 + 4]
inc dword [esp + esi*4 + 0x30]
movzx esi, word [ebp + ecx*4 + 8]
inc dword [esp + esi*4 + 0x30]
movzx esi, word [ebp + ecx*4 + 0xc]
inc dword [esp + esi*4 + 0x30]
add ecx, 4
cmp edx, ecx
jne 0x40c2e0
test eax, eax
je 0x40c32d
lea ecx, [ecx*4]
add ecx, ebp
xor edx, edx
nop
nop
nop
nop
nop
nop
movzx esi, word [ecx + edx*4]
inc dword [esp + esi*4 + 0x30]
inc edx
cmp eax, edx
jne 0x40c320
cmp ebx, 2
jl 0x40c3f7
mov edx, dword [esp + 0x15cc]
lea eax, [edx + 1]
cmp eax, 0x21
jge 0x40c3ac
mov ecx, dword [esp + edx*4 + 0x30]
neg edx
mov esi, dword [esp + 0x15cc]
and edx, 3
je 0x40c36c
nop
nop
nop
nop
nop
nop
nop
nop
nop
add ecx, dword [esp + eax*4 + 0x30]
mov dword [esp + esi*4 + 0x30], ecx
inc eax
dec edx
jne 0x40c360
lea edx, [esi - 0x1d]
cmp edx, 3
mov edx, esi
jb 0x40c3a8
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
add ecx, dword [esp + eax*4 + 0x30]
mov dword [esp + edx*4 + 0x30], ecx
add ecx, dword [esp + eax*4 + 0x34]
mov dword [esp + edx*4 + 0x30], ecx
add ecx, dword [esp + eax*4 + 0x38]
mov dword [esp + edx*4 + 0x30], ecx
add ecx, dword [esp + eax*4 + 0x3c]
mov dword [esp + edx*4 + 0x30], ecx
add eax, 4
cmp eax, 0x21
jne 0x40c380
test edx, edx
jle 0x40c3e7
inc edx
xor ecx, ecx
xor eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov esi, dword [esp + edx*4 + 0x2c]
shl esi, cl
add eax, esi
dec edx
inc ecx
cmp edx, 1
ja 0x40c3c0
mov edx, 1
mov ecx, dword [esp + 0x15cc]
shl edx, cl
cmp eax, edx
jne 0x40c68d
jmp 0x40c3f7
mov ecx, edx
mov edx, 1
shl edx, cl
xor eax, eax
jmp 0x40c68d
mov ecx, dword [esp + 0x14]
shl ecx, 5
mov esi, dword [esp + 0xc]
mov dword [esp + 0x14], ecx
lea eax, [esi + ecx]
add eax, 0x8f12
push 0x120
push 0
push eax
call fcn.0040c870
add esp, 0xc
mov eax, dword [esp + 0x20]
add eax, esi
add eax, 0x8852
push 0x240
push 0
push eax
call fcn.0040c870
add esp, 0xc
cmp dword [esp + 0x15cc], 0
jle 0x40c530
mov eax, dword [esp + 0x15cc]
lea edi, [eax + 1]
cmp edi, 3
jge 0x40c45b
mov edi, 2
add ebp, 0xfffffffe
mov ecx, 1
mov eax, dword [esp + 0x14]
add eax, dword [esp + 0xc]
mov dword [esp + 0x14], eax
mov dword [esp + 8], ebp
mov dword [esp], edi
jmp 0x40c489
inc ecx
cmp ecx, edi
je 0x40c530
mov edx, dword [esp + ecx*4 + 0x30]
test edx, edx
jle 0x40c480
mov esi, edx
and esi, 3
je 0x40c4e0
mov dword [esp + 0x18], ebx
lea eax, [ebx*4]
add eax, ebp
xor edi, edi
mov ebp, dword [esp + 0x14]
nop
nop
nop
nop
nop
movzx ebx, word [eax]
mov byte [ebx + ebp + 0x8f12], cl
inc edi
add eax, 0xfffffffc
cmp esi, edi
jne 0x40c4b0
mov ebx, dword [esp + 0x18]
sub ebx, edi
mov esi, edx
sub esi, edi
mov ebp, dword [esp + 8]
mov edi, dword [esp]
jmp 0x40c4e2
mov esi, edx
cmp edx, 4
mov edx, dword [esp + 0x14]
jb 0x40c480
dec esi
nop
nop
nop
nop
movzx eax, word [ebp + ebx*4]
mov byte [eax + edx + 0x8f12], cl
movzx eax, word [ebp + ebx*4 - 4]
mov byte [eax + edx + 0x8f12], cl
movzx eax, word [ebp + ebx*4 - 8]
mov byte [eax + edx + 0x8f12], cl
movzx eax, word [ebp + ebx*4 - 0xc]
add ebx, 0xfffffffc
mov byte [eax + edx + 0x8f12], cl
add esi, 0xfffffffc
cmp esi, 0xfffffffe
jb 0x40c4f0
jmp 0x40c480
mov ecx, dword [esp + 0x15c8]
mov dword [esp + 0x938], 0
mov eax, dword [esp + 0x15cc]
cmp eax, 2
jl 0x40c5ad
lea ecx, [eax - 1]
cmp eax, 2
jne 0x40c55f
xor eax, eax
mov edx, 2
jmp 0x40c594
mov ebx, ecx
and ebx, 0xfffffffe
xor eax, eax
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
nop
add eax, dword [esp + edx*4 + 0x34]
add eax, eax
mov dword [esp + edx*4 + 0x93c], eax
add eax, dword [esp + edx*4 + 0x38]
add eax, eax
mov dword [esp + edx*4 + 0x940], eax
add edx, 2
cmp ebx, edx
jne 0x40c570
add edx, 2
test cl, 1
mov ecx, dword [esp + 0x15c8]
je 0x40c5ad
add eax, dword [esp + edx*4 + 0x2c]
add eax, eax
mov dword [esp + edx*4 + 0x934], eax
test ecx, ecx
jle 0x40c682
xor eax, eax
mov edx, dword [esp + 0x24]
lea edi, [edx + edx*8]
mov edx, edi
shl edx, 5
mov esi, dword [esp + 0xc]
add edx, esi
shl edi, 6
add edi, esi
mov dword [esp], edi
jmp 0x40c5fb
mov ecx, dword [esp]
mov word [ecx + eax*2 + 0x8852], di
mov ecx, dword [esp + 0x15c8]
inc eax
cmp eax, ecx
je 0x40c682
movzx ebx, byte [eax + edx + 0x8f12]
test ebx, ebx
je 0x40c5f2
mov ecx, dword [esp + ebx*4 + 0x934]
lea edi, [ecx + 1]
mov dword [esp + ebx*4 + 0x934], edi
xor edi, edi
cmp bl, 4
jb 0x40c65f
mov ebp, ebx
and ebp, 0xfffffffc
xor edi, edi
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov esi, ecx
and esi, 1
shl esi, 2
lea esi, [esi + edi*8]
mov edi, ecx
and edi, 2
or edi, esi
mov esi, ecx
shr esi, 2
and esi, 1
or esi, edi
mov edi, ecx
shr edi, 3
and edi, 1
lea edi, [edi + esi*2]
shr ecx, 4
add ebp, 0xfffffffc
jne 0x40c630
and ebx, 3
je 0x40c5e0
nop
nop
nop
nop
nop
nop
nop
nop
mov esi, ecx
and esi, 1
lea edi, [esi + edi*2]
shr ecx, 1
dec ebx
jne 0x40c670
jmp 0x40c5e0
add esp, 0x15b4
pop esi
pop edi
pop ebx
pop ebp
ret
mov ecx, dword [esp + 0x15cc]
dec dword [esp + ecx*4 + 0x30]
nop
nop
nop
nop
nop
nop
nop
nop
cmp ecx, 2
jl 0x40c6b8
mov esi, dword [esp + ecx*4 + 0x2c]
dec ecx
test esi, esi
je 0x40c6a0
dec esi
mov dword [esp + ecx*4 + 0x30], esi
add dword [esp + ecx*4 + 0x34], 2
dec eax
cmp eax, edx
jne 0x40c68d
jmp 0x40c3f7