Function at 0x40c000
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
mov eax, 0x15a8
call fcn.0040ca60
mov edi, edx
mov dword [esp + 8], ecx
mov ebx, dword [esp + 0x15c0]
mov esi, dword [esp + 0x15bc]
lea eax, [esp + 0x24]
push 0x84
push 0
push eax
call fcn.0040cb80
add esp, 0xc
cmp dword [esp + 0x15c4], 0
mov dword [esp + 0x14], edi
je 0x40c0ce
test esi, esi
mov ecx, esi
jle 0x40c817
xor eax, eax
cmp ecx, 1
je 0x40c098
mov ecx, dword [esp + 0x15bc]
and ecx, 0x7ffffffe
mov eax, dword [esp + 0x14]
lea eax, [eax + eax*8]
shl eax, 5
mov edx, dword [esp + 8]
add edx, eax
add edx, 0x8f13
xor eax, eax
nop
nop
movzx esi, byte [edx + eax - 1]
inc dword [esp + esi*4 + 0x24]
movzx esi, byte [edx + eax]
inc dword [esp + esi*4 + 0x24]
add eax, 2
cmp ecx, eax
jne 0x40c080
mov ecx, dword [esp + 0x15bc]
test cl, 1
je 0x40c817
mov ecx, dword [esp + 0x14]
lea ecx, [ecx + ecx*8]
shl ecx, 5
add ecx, dword [esp + 8]
movzx eax, byte [eax + ecx + 0x8f12]
mov ecx, dword [esp + 0x15bc]
inc dword [esp + eax*4 + 0x24]
jmp 0x40c817
lea eax, [edi + edi*8]
mov dword [esp + 0x1c], eax
mov ebp, eax
shl ebp, 6
test esi, esi
mov dword [esp + 0x18], ebp
jle 0x40c1c9
cmp esi, 1
jne 0x40c3b1
xor eax, eax
xor ebx, ebx
mov ecx, dword [esp + 0x15bc]
test cl, 1
je 0x40c125
mov ecx, dword [esp + 8]
add ecx, ebp
add ecx, 0x8192
movzx ecx, word [ecx + eax*2]
test cx, cx
je 0x40c125
mov word [esp + ebx*4 + 0xa8], cx
mov word [esp + ebx*4 + 0xaa], ax
inc ebx
lea eax, [esp + 0x528]
push 0x800
push 0
push eax
call fcn.0040cb80
add esp, 0xc
test ebx, ebx
sete byte [esp + 0xc]
je 0x40c1e0
xor eax, eax
cmp ebx, 1
je 0x40c19f
mov ecx, ebx
and ecx, 0xfffffffe
xor eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx edx, word [esp + eax*4 + 0xa8]
movzx esi, dl
inc dword [esp + esi*4 + 0x528]
shr edx, 8
inc dword [esp + edx*4 + 0x928]
movzx edx, word [esp + eax*4 + 0xac]
movzx esi, dl
inc dword [esp + esi*4 + 0x528]
shr edx, 8
inc dword [esp + edx*4 + 0x928]
add eax, 2
cmp ecx, eax
jne 0x40c160
test bl, 1
je 0x40c1c0
movzx eax, word [esp + eax*4 + 0xa8]
movzx ecx, al
inc dword [esp + ecx*4 + 0x528]
shr eax, 8
inc dword [esp + eax*4 + 0x928]
mov eax, dword [esp + 0x928]
jmp 0x40c1e9
lea eax, [esp + 0x528]
push 0x800
push 0
push eax
call fcn.0040cb80
add esp, 0xc
xor ebx, ebx
mov byte [esp + 0xc], 1
xor eax, eax
xor ecx, ecx
cmp eax, ebx
setne cl
inc ecx
mov dword [esp + 0x20], ecx
lea ebp, [esp + 0xa8]
lea eax, [esp + 0x1128]
xor ecx, ecx
lea edi, [esp + 0x528]
xor edx, edx
mov dword [esp + 4], ebx
jmp 0x40c23a
mov edx, dword [esp + 0x10]
inc edx
add ecx, 8
add edi, 0x400
mov eax, esi
cmp edx, dword [esp + 0x20]
je 0x40c2dc
mov dword [esp + 0x10], edx
mov esi, ebp
mov ebp, eax
mov edx, 3
xor eax, eax
nop
nop
nop
nop
nop
nop
nop
mov dword [esp + edx*4 + 0xd1c], eax
add eax, dword [edi + edx*4 - 0xc]
mov dword [esp + edx*4 + 0xd20], eax
add eax, dword [edi + edx*4 - 8]
mov dword [esp + edx*4 + 0xd24], eax
add eax, dword [edi + edx*4 - 4]
mov dword [esp + edx*4 + 0xd28], eax
add eax, dword [edi + edx*4]
add edx, 4
cmp edx, 0x103
jne 0x40c250
cmp byte [esp + 0xc], 0
jne 0x40c220
xor edx, edx
mov dword [esp], ebp
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx ebp, word [esi + edx*4]
shr ebp, cl
mov eax, ebp
not eax
or eax, 0xff
add eax, ebp
mov ebp, dword [esp + eax*4 + 0xd2c]
lea ebx, [ebp + 1]
mov dword [esp + eax*4 + 0xd2c], ebx
mov eax, dword [esi + edx*4]
mov ebx, dword [esp]
mov dword [ebx + ebp*4], eax
mov ebx, dword [esp + 4]
mov ebp, dword [esp]
inc edx
cmp ebx, edx
jne 0x40c2a0
jmp 0x40c220
mov dword [esp], ebp
test ebx, ebx
mov ebx, dword [esp + 0x15c0]
je 0x40c6f2
mov ecx, dword [esp + 4]
cmp ecx, 1
jne 0x40c304
mov eax, dword [esp]
mov word [eax], 1
jmp 0x40c594
mov edx, dword [esp]
movzx eax, word [edx + 4]
add word [edx], ax
cmp ecx, 3
jl 0x40c415
mov eax, 2
mov ebx, 2
sub ebx, ecx
xor esi, esi
mov edx, 1
jmp 0x40c344
inc eax
add word [ebp + edx*4], di
lea ecx, [ebx + edx]
inc ecx
inc edx
cmp ecx, 1
je 0x40c424
mov ebp, dword [esp]
movzx edi, word [ebp + esi*4]
cmp eax, dword [esp + 4]
jge 0x40c35c
movzx ecx, word [ebp + eax*4]
cmp di, cx
jae 0x40c390
mov word [ebp + edx*4], di
mov ecx, esi
mov word [ebp + esi*4], dx
and esi, 1
xor ecx, 1
lea esi, [ecx + esi*2]
cmp eax, dword [esp + 4]
jge 0x40c39c
mov ebp, dword [esp]
movzx edi, word [ebp + eax*4]
cmp esi, edx
jge 0x40c330
movzx ecx, word [ebp + esi*4]
cmp cx, di
jae 0x40c330
jmp 0x40c3a4
inc eax
mov word [ebp + edx*4], cx
cmp eax, dword [esp + 4]
jl 0x40c377
mov ebp, dword [esp]
movzx ecx, word [ebp + esi*4]
add word [ebp + edx*4], cx
mov word [ebp + esi*4], dx
inc esi
jmp 0x40c336
mov ecx, esi
and ecx, 0x7ffffffe
mov eax, dword [esp + 8]
lea edx, [eax + ebp]
add edx, 0x8194
xor eax, eax
xor ebx, ebx
jmp 0x40c3db
add eax, 2
cmp ecx, eax
je 0x40c0f3
movzx esi, word [edx + eax*2 - 2]
test si, si
je 0x40c3f6
mov word [esp + ebx*4 + 0xa8], si
mov word [esp + ebx*4 + 0xaa], ax
inc ebx
movzx esi, word [edx + eax*2]
test si, si
je 0x40c3d0
mov word [esp + ebx*4 + 0xa8], si
lea esi, [eax + 1]
mov word [esp + ebx*4 + 0xaa], si
inc ebx
jmp 0x40c3d0
lea edi, [ecx - 2]
mov word [edx + ecx*4 - 8], 0
jmp 0x40c4c5
mov eax, dword [esp + 4]
mov edi, dword [esp]
mov word [edi + eax*4 - 8], 0
lea edx, [eax - 3]
and eax, 3
xor eax, 2
mov ecx, edx
je 0x40c461
mov ecx, edx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx esi, word [edi + ecx*4]
movzx esi, word [edi + esi*4]
inc esi
mov word [edi + ecx*4], si
dec ecx
dec eax
jne 0x40c450
mov eax, dword [esp + 4]
lea edi, [eax - 2]
cmp edx, 3
jb 0x40c4c1
inc ecx
mov edx, dword [esp]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx eax, word [edx + ecx*4 - 4]
movzx eax, word [edx + eax*4]
inc eax
mov word [edx + ecx*4 - 4], ax
movzx eax, word [edx + ecx*4 - 8]
movzx eax, word [edx + eax*4]
inc eax
mov word [edx + ecx*4 - 8], ax
movzx eax, word [edx + ecx*4 - 0xc]
movzx eax, word [edx + eax*4]
inc eax
mov word [edx + ecx*4 - 0xc], ax
movzx eax, word [edx + ecx*4 - 0x10]
movzx eax, word [edx + eax*4]
inc eax
mov word [edx + ecx*4 - 0x10], ax
add ecx, 0xfffffffc
jne 0x40c480
mov ecx, dword [esp + 4]
dec ecx
mov ebx, 1
xor edx, edx
jmp 0x40c4e0
lea ebx, [esi + esi]
inc edx
test esi, esi
mov edi, dword [esp + 0x10]
jle 0x40c582
xor esi, esi
test edi, edi
js 0x40c514
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
movzx eax, word [eax + edi*4]
cmp edx, eax
jne 0x40c514
mov eax, esi
and eax, 1
xor esi, 1
lea esi, [esi + eax*2]
lea eax, [edi - 1]
test edi, edi
mov edi, eax
jg 0x40c4f0
mov edi, 0xffffffff
mov ebp, ebx
sub ebp, esi
mov dword [esp + 0x10], edi
jle 0x40c4d0
and ebp, 3
je 0x40c543
mov eax, dword [esp]
lea edi, [eax + ecx*4]
xor eax, eax
nop
nop
nop
nop
nop
mov word [edi], dx
inc eax
add edi, 0xfffffffc
cmp ebp, eax
jne 0x40c530
mov edi, ebx
sub edi, eax
sub ecx, eax
jmp 0x40c545
mov edi, ebx
mov eax, esi
sub eax, ebx
cmp eax, 0xfffffffc
mov eax, dword [esp]
ja 0x40c4d0
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov word [eax + ecx*4], dx
mov word [eax + ecx*4 - 4], dx
mov word [eax + ecx*4 - 8], dx
mov word [eax + ecx*4 - 0xc], dx
add edi, 0xfffffffc
add ecx, 0xfffffffc
cmp edi, esi
jg 0x40c560
jmp 0x40c4d0
cmp dword [esp + 4], 0
mov ebx, dword [esp + 0x15c0]
jle 0x40c6f2
mov eax, dword [esp + 4]
lea edx, [eax - 1]
and eax, 3
xor ecx, ecx
cmp edx, 3
mov edi, dword [esp]
jb 0x40c5ea
mov edx, dword [esp + 4]
and edx, 0xfffffffc
xor ecx, ecx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx esi, word [edi + ecx*4]
inc dword [esp + esi*4 + 0x24]
movzx esi, word [edi + ecx*4 + 4]
inc dword [esp + esi*4 + 0x24]
movzx esi, word [edi + ecx*4 + 8]
inc dword [esp + esi*4 + 0x24]
movzx esi, word [edi + ecx*4 + 0xc]
inc dword [esp + esi*4 + 0x24]
add ecx, 4
cmp edx, ecx
jne 0x40c5c0
test eax, eax
je 0x40c60d
mov edx, dword [esp]
lea ecx, [edx + ecx*4]
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx esi, word [ecx + edx*4]
inc dword [esp + esi*4 + 0x24]
inc edx
cmp eax, edx
jne 0x40c600
cmp dword [esp + 4], 2
jl 0x40c6f2
mov ecx, ebx
xor ecx, 1
lea edx, [ebx + ebx]
and edx, 2
lea eax, [edx + ecx]
cmp eax, 0x20
jg 0x40c64e
mov eax, dword [esp + ebx*4 + 0x24]
add ecx, edx
dec ecx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
add eax, dword [esp + ecx*4 + 0x28]
mov dword [esp + ebx*4 + 0x24], eax
inc ecx
cmp ecx, 0x20
jl 0x40c640
test ebx, ebx
jle 0x40c65d
cmp ebx, 1
jne 0x40c66d
xor edx, edx
mov eax, ebx
jmp 0x40c6c6
mov eax, 1
mov ecx, ebx
shl eax, cl
xor edx, edx
jmp 0x40c97d
mov eax, ebx
and eax, 0x7ffffffe
mov dword [esp + 0xc], eax
xor edx, edx
mov edi, ebx
xor ecx, ecx
nop
nop
mov dword [esp + 0x10], ecx
mov esi, edi
xor esi, ebx
mov ecx, edi
not ecx
lea eax, [ecx + edi*2]
and ecx, ebx
add ecx, ecx
sub ecx, esi
mov esi, dword [esp + edi*4 + 0x24]
shl esi, cl
add esi, edx
mov edx, dword [esp + eax*4 + 0x24]
mov ebp, eax
xor ebp, ebx
add eax, eax
sub eax, edi
mov ecx, edi
neg ecx
and ecx, ebx
add ecx, ecx
sub ecx, ebp
shl edx, cl
add edx, esi
mov ecx, dword [esp + 0x10]
add ecx, 2
mov edi, eax
cmp ecx, dword [esp + 0xc]
jne 0x40c680
test bl, 1
je 0x40c6e1
mov esi, dword [esp + eax*4 + 0x24]
mov ecx, eax
xor ecx, ebx
not eax
and eax, ebx
add eax, eax
sub eax, ecx
mov ecx, eax
shl esi, cl
add edx, esi
mov eax, 1
mov ecx, ebx
shl eax, cl
cmp edx, eax
jne 0x40c97d
mov esi, dword [esp + 0x1c]
shl esi, 5
mov edi, dword [esp + 8]
lea eax, [edi + esi]
add eax, 0x8f12
push 0x120
push 0
push eax
call fcn.0040cb80
add esp, 0xc
mov eax, dword [esp + 0x18]
add eax, edi
add eax, 0x8852
push 0x240
push 0
push eax
call fcn.0040cb80
add esp, 0xc
test ebx, ebx
mov ebp, dword [esp]
jle 0x40c810
add ebp, 0xfffffffe
mov eax, 1
add esi, dword [esp + 8]
mov dword [esp], ebp
jmp 0x40c765
mov edi, dword [esp + 4]
mov dword [esp + 4], edi
lea ecx, [eax + 1]
cmp eax, ebx
mov eax, ecx
je 0x40c810
mov ecx, dword [esp + eax*4 + 0x24]
test ecx, ecx
jle 0x40c750
mov edx, ecx
and edx, 3
je 0x40c7c0
mov edi, dword [esp + 4]
lea edi, [edi*4]
add edi, ebp
mov ebp, esi
xor esi, esi
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx ebx, word [edi]
mov byte [ebx + ebp + 0x8f12], al
inc esi
add edi, 0xfffffffc
cmp edx, esi
jne 0x40c790
sub dword [esp + 4], esi
mov edx, ecx
sub edx, esi
mov ebx, dword [esp + 0x15c0]
mov esi, ebp
mov ebp, dword [esp]
jmp 0x40c7c2
mov edx, ecx
cmp ecx, 4
mov edi, dword [esp + 4]
jb 0x40c754
dec edx
nop
nop
nop
nop
movzx ecx, word [ebp + edi*4]
mov byte [ecx + esi + 0x8f12], al
movzx ecx, word [ebp + edi*4 - 4]
mov byte [ecx + esi + 0x8f12], al
movzx ecx, word [ebp + edi*4 - 8]
mov byte [ecx + esi + 0x8f12], al
movzx ecx, word [ebp + edi*4 - 0xc]
add edi, 0xfffffffc
mov byte [ecx + esi + 0x8f12], al
add edx, 0xfffffffc
cmp edx, 0xfffffffe
jb 0x40c7d0
jmp 0x40c754
mov ecx, dword [esp + 0x15bc]
mov dword [esp + 0x52c], 0
cmp ebx, 2
jl 0x40c88d
lea ecx, [ebx - 1]
cmp ebx, 2
jne 0x40c838
xor eax, eax
mov edx, 2
jmp 0x40c874
mov ebx, ecx
and ebx, 0xfffffffe
xor eax, eax
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
add eax, dword [esp + edx*4 + 0x28]
add eax, eax
mov dword [esp + edx*4 + 0x530], eax
add eax, dword [esp + edx*4 + 0x2c]
add eax, eax
mov dword [esp + edx*4 + 0x534], eax
add edx, 2
cmp ebx, edx
jne 0x40c850
add edx, 2
test cl, 1
mov ecx, dword [esp + 0x15bc]
je 0x40c88d
add eax, dword [esp + edx*4 + 0x20]
add eax, eax
mov dword [esp + edx*4 + 0x528], eax
test ecx, ecx
jle 0x40c972
xor eax, eax
mov edx, dword [esp + 0x14]
lea edi, [edx + edx*8]
mov edx, edi
shl edx, 5
mov esi, dword [esp + 8]
add edx, esi
shl edi, 6
add edi, esi
mov dword [esp], edi
jmp 0x40c8db
mov ecx, dword [esp]
mov word [ecx + eax*2 + 0x8852], di
mov ecx, dword [esp + 0x15bc]
inc eax
cmp eax, ecx
je 0x40c972
movzx ebx, byte [eax + edx + 0x8f12]
test ebx, ebx
je 0x40c8d2
mov ecx, dword [esp + ebx*4 + 0x528]
mov edi, ecx
and edi, 1
mov ebp, ecx
xor ebp, 1
lea edi, [edi*2]
add edi, ebp
mov dword [esp + ebx*4 + 0x528], edi
xor edi, edi
cmp bl, 4
jb 0x40c94f
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 0x40c920
and ebx, 3
je 0x40c8c0
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 0x40c960
jmp 0x40c8c0
add esp, 0x15a8
pop esi
pop edi
pop ebx
pop ebp
ret
mov ecx, ebx
and ecx, 0xfffffffe
mov esi, ebx
not esi
and esi, 1
sub ecx, esi
lea ebp, [ecx + 1]
jmp 0x40c9b8
dec esi
mov dword [esp + edi*4 + 0x20], esi
mov esi, dword [esp + edi*4 + 0x24]
mov ebx, esi
and ebx, 2
xor esi, 2
lea esi, [esi + ebx*2]
mov ebx, dword [esp + 0x15c0]
mov dword [esp + edi*4 + 0x24], esi
dec edx
cmp edx, eax
je 0x40c6f2
dec dword [esp + ebx*4 + 0x24]
test ecx, ecx
jle 0x40c9af
mov edi, ebp
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov esi, dword [esp + edi*4 + 0x20]
test esi, esi
jne 0x40c990
dec edi
cmp edi, 1
jg 0x40c9d0
jmp 0x40c9af