Function at 0x407c10
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
mov eax, 0x15b4
call fcn.00408680
mov edi, edx
mov dword [esp + 0xc], ecx
mov ebx, dword [esp + 0x15cc]
mov esi, dword [esp + 0x15c8]
lea eax, [esp + 0x30]
push 0x84
push 0
push eax
call fcn.00408840
add esp, 0xc
cmp dword [esp + 0x15d0], 0
mov dword [esp + 0x24], edi
je 0x407cde
test esi, esi
mov ecx, esi
jle 0x408497
xor eax, eax
cmp ecx, 1
je 0x407ca8
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
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 0x407c90
mov ecx, dword [esp + 0x15c8]
test cl, 1
je 0x408497
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 0x408497
lea ebp, [edi + edi*8]
mov eax, ebp
shl eax, 6
mov dword [esp + 0x20], eax
test esi, esi
mov dword [esp + 0x10], ebp
jle 0x407deb
cmp esi, 1
jne 0x40805d
xor eax, eax
xor edi, edi
mov ecx, dword [esp + 0x15c8]
test cl, 1
je 0x407d3d
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 0x407d3d
mov edx, edi
mov word [esp + edi*4 + 0x4b4], cx
mov word [esp + edi*4 + 0x4b6], ax
inc edx
mov edi, edx
lea eax, [esp + 0x934]
push 0x800
push 0
push eax
call fcn.00408840
add esp, 0xc
test edi, edi
sete byte [esp + 0xb]
je 0x407e02
mov ecx, edi
xor eax, eax
cmp edi, 1
je 0x407dbf
mov ecx, edi
and ecx, 0xfffffffe
xor eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
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 0x407d80
mov edx, edi
test dl, 1
je 0x407de2
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 0x407e0b
lea eax, [esp + 0x934]
push 0x800
push 0
push eax
call fcn.00408840
add esp, 0xc
xor edx, edx
mov byte [esp + 0xb], 1
xor eax, eax
xor ecx, ecx
cmp eax, edx
setne cl
inc ecx
mov dword [esp + 0x2c], ecx
lea eax, [edx - 1]
mov dword [esp + 0x28], eax
mov dword [esp], edx
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], edx
jmp 0x407e6c
inc edi
add ecx, 8
add esi, 0x400
mov eax, dword [esp + 4]
cmp edi, dword [esp + 0x2c]
mov ebp, dword [esp + 0x14]
je 0x407f8b
mov dword [esp + 0x1c], edi
mov dword [esp + 4], ebp
mov dword [esp + 0x14], eax
mov eax, 3
xor edx, edx
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 0x407e80
cmp byte [esp + 0xb], 0
mov edi, dword [esp + 0x1c]
jne 0x407e50
cmp dword [esp + 0x28], 0
je 0x407f3c
xor eax, eax
mov edi, dword [esp + 0x14]
mov ebp, dword [esp + 4]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx edx, word [ebp + eax*4]
shr edx, cl
movzx edx, dl
mov ebx, dword [esp + edx*4 + 0xb4]
lea ebp, [ebx + 1]
mov dword [esp + edx*4 + 0xb4], ebp
mov edx, dword [esp + 4]
mov edx, dword [edx + eax*4]
mov dword [edi + ebx*4], edx
mov edx, dword [esp + 4]
movzx edx, word [edx + eax*4 + 4]
shr edx, cl
movzx edx, dl
mov ebx, dword [esp + edx*4 + 0xb4]
lea ebp, [ebx + 1]
mov dword [esp + edx*4 + 0xb4], ebp
mov ebp, dword [esp + 4]
mov edx, dword [ebp + eax*4 + 4]
mov dword [edi + ebx*4], edx
mov edx, dword [esp + 0x18]
add eax, 2
cmp edx, eax
jne 0x407ee0
jmp 0x407f3e
xor eax, eax
test byte [esp], 1
mov ebx, dword [esp + 0x15cc]
mov edi, dword [esp + 0x1c]
je 0x407e50
mov edx, dword [esp + 4]
movzx edx, word [edx + eax*4]
shr edx, cl
movzx edx, dl
mov ebx, dword [esp + edx*4 + 0xb4]
lea ebp, [ebx + 1]
mov dword [esp + edx*4 + 0xb4], ebp
mov edx, dword [esp + 4]
mov eax, dword [edx + eax*4]
mov edx, dword [esp + 0x14]
mov dword [edx + ebx*4], eax
mov ebx, dword [esp + 0x15cc]
jmp 0x407e50
cmp dword [esp], 0
je 0x408362
mov ecx, dword [esp]
cmp ecx, 1
jne 0x407fa8
mov word [ebp], 1
jmp 0x40827d
movzx eax, word [ebp + 4]
add word [ebp], ax
cmp ecx, 3
jl 0x4080c5
mov eax, 2
mov edx, 2
sub edx, ecx
mov dword [esp + 4], edx
xor edx, edx
mov esi, 1
jmp 0x407ffc
movzx ebx, word [ebp + eax*4]
inc eax
add word [ebp + esi*4], bx
mov ecx, dword [esp + 4]
add ecx, esi
inc ecx
inc esi
cmp ecx, 1
je 0x4080d8
movzx ecx, word [ebp + edx*4]
cmp eax, dword [esp]
jge 0x408010
movzx ebx, word [ebp + eax*4]
cmp cx, bx
jae 0x408040
mov word [ebp + esi*4], cx
mov word [ebp + edx*4], si
inc edx
cmp eax, dword [esp]
jge 0x40804b
cmp edx, esi
jge 0x407fe0
movzx ecx, word [ebp + edx*4]
movzx ebx, word [ebp + eax*4]
cmp cx, bx
jae 0x407fe5
jmp 0x408050
mov word [ebp + esi*4], bx
inc eax
cmp eax, dword [esp]
jl 0x408020
movzx ecx, word [ebp + edx*4]
add word [ebp + esi*4], cx
mov word [ebp + edx*4], si
inc edx
jmp 0x407feb
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 edi, edi
jmp 0x40808b
add eax, 2
cmp ecx, eax
je 0x407d03
movzx esi, word [edx + eax*2 - 2]
test si, si
je 0x4080a6
mov word [esp + edi*4 + 0x4b4], si
mov word [esp + edi*4 + 0x4b6], ax
inc edi
movzx esi, word [edx + eax*2]
test si, si
je 0x408080
mov word [esp + edi*4 + 0x4b4], si
lea esi, [eax + 1]
mov word [esp + edi*4 + 0x4b6], si
inc edi
jmp 0x408080
lea eax, [ecx - 2]
mov dword [esp + 4], eax
mov word [ebp + ecx*4 - 8], 0
jmp 0x408175
mov ecx, dword [esp]
mov word [ebp + ecx*4 - 8], 0
lea edx, [ecx - 3]
and ecx, 3
xor ecx, 2
mov eax, edx
je 0x408114
mov eax, edx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
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 0x408100
mov ecx, dword [esp]
add ecx, 0xfffffffe
mov dword [esp + 4], ecx
cmp edx, 3
jb 0x408175
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx ecx, word [ebp + eax*4 - 4]
movzx ecx, word [ebp + ecx*4]
inc ecx
mov word [ebp + eax*4 - 4], cx
movzx ecx, word [ebp + eax*4 - 8]
movzx ecx, word [ebp + ecx*4]
inc ecx
mov word [ebp + eax*4 - 8], cx
movzx ecx, word [ebp + eax*4 - 0xc]
movzx ecx, word [ebp + ecx*4]
inc ecx
mov word [ebp + eax*4 - 0xc], cx
movzx ecx, word [ebp + eax*4 - 0x10]
movzx ecx, word [ebp + ecx*4]
inc ecx
mov word [ebp + eax*4 - 0x10], cx
add eax, 0xfffffffc
jne 0x408130
mov edi, 1
xor eax, eax
mov edx, dword [esp + 0x28]
jmp 0x4081a3
mov ebx, dword [esp + 0x15cc]
inc eax
lea edi, [esi + esi]
test esi, esi
jle 0x408273
mov ecx, dword [esp + 4]
xor esi, esi
test ecx, ecx
js 0x4081e2
nop
nop
nop
mov ebx, ecx
movzx ecx, word [ebp + ecx*4]
cmp eax, ecx
jne 0x4081e0
mov ecx, esi
and ecx, 1
xor esi, 1
lea esi, [esi + ecx*2]
lea ecx, [ebx - 1]
test ebx, ebx
jg 0x4081b0
mov ecx, 0xffffffff
jmp 0x4081e2
mov ecx, ebx
mov ebx, edi
sub edi, esi
mov dword [esp + 4], ecx
jle 0x408190
and edi, 3
mov dword [esp + 0x18], edi
je 0x408227
mov dword [esp + 0x1c], ebx
lea edi, [edx*4]
add edi, ebp
xor ecx, ecx
mov ebp, dword [esp + 0x18]
nop
nop
nop
nop
nop
nop
nop
nop
mov word [edi], ax
inc ecx
add edi, 0xfffffffc
cmp ebp, ecx
jne 0x408210
mov ebp, dword [esp + 0x1c]
mov edi, ebp
sub edi, ecx
sub edx, ecx
jmp 0x40822b
mov ebp, ebx
mov edi, ebx
mov ebx, dword [esp + 0x15cc]
mov ecx, esi
sub ecx, ebp
cmp ecx, 0xfffffffc
mov ebp, dword [esp + 0x14]
ja 0x408197
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov word [ebp + edx*4], ax
mov word [ebp + edx*4 - 4], ax
mov word [ebp + edx*4 - 8], ax
mov word [ebp + edx*4 - 0xc], ax
add edx, 0xfffffffc
add edi, 0xfffffffc
cmp edi, esi
jg 0x408250
jmp 0x408197
cmp dword [esp], 0
jle 0x408362
mov eax, dword [esp]
and eax, 3
xor ecx, ecx
cmp dword [esp + 0x28], 3
jb 0x4082cb
mov edx, dword [esp]
and edx, 0xfffffffc
xor ecx, ecx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
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 0x4082a0
test eax, eax
je 0x4082ed
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 0x4082e0
cmp dword [esp], 2
jl 0x408362
cmp ebx, 0x20
jge 0x40831c
lea eax, [ebx + 1]
mov ecx, dword [esp + ebx*4 + 0x30]
nop
add ecx, dword [esp + eax*4 + 0x30]
mov dword [esp + ebx*4 + 0x30], ecx
mov edx, eax
and edx, 1
xor eax, 1
lea eax, [eax + edx*2]
cmp eax, 0x21
jl 0x408300
test ebx, ebx
jle 0x408352
lea edx, [ebx + 1]
xor ecx, ecx
xor eax, eax
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 0x408330
mov edx, 1
mov ecx, ebx
shl edx, cl
cmp eax, edx
jne 0x4085e7
jmp 0x408362
mov edx, 1
mov ecx, ebx
shl edx, cl
xor eax, eax
jmp 0x4085e7
mov ecx, dword [esp + 0x10]
shl ecx, 5
mov esi, dword [esp + 0xc]
mov dword [esp + 0x10], ecx
lea eax, [esi + ecx]
add eax, 0x8f12
push 0x120
push 0
push eax
call fcn.00408840
add esp, 0xc
mov eax, dword [esp + 0x20]
add eax, esi
add eax, 0x8852
push 0x240
push 0
push eax
call fcn.00408840
add esp, 0xc
test ebx, ebx
jle 0x408490
add ebp, 0xfffffffe
mov eax, 1
mov ecx, dword [esp + 0x10]
add ecx, dword [esp + 0xc]
mov dword [esp + 0x10], ecx
mov dword [esp + 0x14], ebp
jmp 0x4083e3
mov esi, dword [esp]
mov dword [esp], esi
lea ecx, [eax + 1]
cmp eax, ebx
mov eax, ecx
je 0x408490
mov ecx, dword [esp + eax*4 + 0x30]
test ecx, ecx
jle 0x4083d0
mov edx, ecx
and edx, 3
je 0x408440
mov esi, dword [esp]
lea edi, [esi*4]
add edi, ebp
xor esi, esi
mov ebp, dword [esp + 0x10]
nop
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 0x408410
sub dword [esp], esi
mov edx, ecx
sub edx, esi
mov ebx, dword [esp + 0x15cc]
mov ebp, dword [esp + 0x14]
jmp 0x408442
mov edx, ecx
cmp ecx, 4
mov esi, dword [esp]
mov edi, dword [esp + 0x10]
jb 0x4083d3
dec edx
nop
movzx ecx, word [ebp + esi*4]
mov byte [ecx + edi + 0x8f12], al
movzx ecx, word [ebp + esi*4 - 4]
mov byte [ecx + edi + 0x8f12], al
movzx ecx, word [ebp + esi*4 - 8]
mov byte [ecx + edi + 0x8f12], al
movzx ecx, word [ebp + esi*4 - 0xc]
add esi, 0xfffffffc
mov byte [ecx + edi + 0x8f12], al
add edx, 0xfffffffc
cmp edx, 0xfffffffe
jb 0x408450
jmp 0x4083d3
mov ecx, dword [esp + 0x15c8]
mov dword [esp + 0x938], 0
cmp ebx, 2
jl 0x40850d
lea ecx, [ebx - 1]
cmp ebx, 2
jne 0x4084b8
xor eax, eax
mov edx, 2
jmp 0x4084f4
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 + 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 0x4084d0
add edx, 2
test cl, 1
mov ecx, dword [esp + 0x15c8]
je 0x40850d
add eax, dword [esp + edx*4 + 0x2c]
add eax, eax
mov dword [esp + edx*4 + 0x934], eax
test ecx, ecx
jle 0x4085dc
xor eax, eax
mov edx, dword [esp + 0x24]
lea esi, [edx + edx*8]
mov edi, esi
shl edi, 5
mov edx, dword [esp + 0xc]
add edi, edx
mov dword [esp + 4], edi
shl esi, 6
add esi, edx
mov dword [esp + 0x18], esi
jmp 0x40855c
mov ecx, dword [esp + 0x18]
mov word [ecx + eax*2 + 0x8852], di
mov ecx, dword [esp + 0x15c8]
inc eax
cmp eax, ecx
je 0x4085dc
mov edx, dword [esp + 4]
movzx ebx, byte [eax + edx + 0x8f12]
test ebx, ebx
je 0x408553
mov edx, dword [esp + ebx*4 + 0x934]
lea ecx, [edx + 1]
mov dword [esp + ebx*4 + 0x934], ecx
xor edi, edi
cmp ebx, 1
je 0x4085c0
mov ebp, ebx
and ebp, 0xfffffffe
xor ecx, ecx
nop
nop
nop
nop
nop
mov edi, edx
xor edi, 0x7ffffffe
mov esi, edx
or esi, 1
and esi, edi
mov edi, edx
shr edi, 1
shl ecx, 2
add esi, esi
or esi, ecx
mov ecx, edi
xor ecx, 0xfffffffe
or edi, 1
and edi, ecx
or edi, esi
shr edx, 2
mov ecx, edi
add ebp, 0xfffffffe
jne 0x408590
test bl, 1
je 0x408540
add edi, edi
mov ecx, edx
xor ecx, 0xfffffffe
or edx, 1
and edx, ecx
or edi, edx
jmp 0x408540
add esp, 0x15b4
pop esi
pop edi
pop ebx
pop ebp
ret
dec dword [esp + ebx*4 + 0x30]
mov ecx, ebx
nop
nop
nop
cmp ecx, 2
jl 0x408608
mov esi, dword [esp + ecx*4 + 0x2c]
dec ecx
test esi, esi
je 0x4085f0
dec esi
mov dword [esp + ecx*4 + 0x30], esi
add dword [esp + ecx*4 + 0x34], 2
dec eax
cmp eax, edx
jne 0x4085e7
jmp 0x408362