Function at 0x4085b0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x30
mov esi, 1
mov ebp, 2
xor eax, eax
mov edx, dword [esp + 0x44]
jmp 0x4085d3
inc esi
inc ebp
inc eax
mov ch, byte [edx + eax]
movzx edi, ch
lea ebx, [edi - 9]
cmp ebx, 5
jb 0x4085d0
cmp edi, 0x20
je 0x4085d0
mov byte [esp + 0xb], ch
add ch, 0xd5
xor ebx, ebx
test ch, 0xfd
sete bl
add ebx, edx
mov dword [esp + 0xc], ebx
xor edi, edi
mov ebx, 0xffffffff
jmp 0x408615
mov edi, dword [esp + 4]
inc edi
mov dword [esp + 4], edi
mov ecx, dword [esp + 0xc]
add ecx, edi
movzx edx, byte [esi + ecx - 1]
lea edi, [edx - 0x30]
cmp edi, 0xa
jb 0x408610
mov edi, ebx
mov dword [esp + 0x20], edx
cmp edx, 0x2e
jne 0x40863f
mov ebx, dword [esp + 4]
test edi, edi
js 0x408610
mov dword [esp + 0x24], ecx
mov dword [esp + 0x18], edi
test edi, edi
setns ch
mov edi, dword [esp + 4]
mov edx, dword [esp + 0x44]
jns 0x40865a
mov dword [esp + 0x18], edi
xor ebx, ebx
mov bl, ch
mov ecx, edi
sub ecx, ebx
je 0x408698
neg ebx
cmp ecx, 9
mov dword [esp + 0x10], ebx
jle 0x4086bb
mov dword [esp + 0x14], ecx
add ecx, 0xfffffff6
mov dword [esp + 0x1c], ecx
mov ebx, dword [esp + 0xc]
lea edx, [ebx + esi]
mov ch, byte [ebx + esi - 1]
cmp ch, 0x2e
jne 0x4086d2
mov ch, byte [edx]
lea edi, [ebx + ebp]
mov dword [esp], edi
mov edi, dword [esp + 4]
jmp 0x4086d5
mov eax, dword [esp + 0x48]
test eax, eax
movzx ecx, byte [esp + 0xb]
je 0x4086a7
mov dword [eax], edx
fldz
fld st(0)
fchs
cmp cl, 0x2d
jne 0x4089a2
jmp 0x4089a8
fldz
test ecx, ecx
jle 0x4086fc
mov edx, ebx
mov ebx, dword [esp + 0xc]
lea ecx, [ebx + eax]
mov dword [esp], ecx
jmp 0x4087ef
mov dword [esp], edx
movsx ecx, ch
add ecx, 0xffffffd0
cmp dword [esp + 0x1c], 0
je 0x4087e3
mov edi, ecx
mov ecx, dword [esp]
movzx edx, byte [ecx]
cmp dl, 0x2e
jne 0x408703
movzx edx, byte [ecx + 1]
add ecx, 2
jmp 0x408704
fld st(0)
jmp 0x40883c
inc ecx
mov dword [esp], ecx
lea edi, [edi + edi*4]
movsx edx, dl
lea ecx, [edx + edi*2]
add ecx, 0xffffffd0
mov edx, dword [esp + 0x14]
cmp edx, 0xc
jl 0x4087df
mov edi, ecx
lea ecx, [edx - 0xc]
mov dword [esp + 0x1c], ecx
mov edx, dword [esp]
mov ch, byte [edx]
cmp ch, 0x2e
jne 0x40873b
mov ch, byte [edx + 1]
add edx, 2
jmp 0x40873c
inc edx
mov dword [esp], edx
lea edi, [edi + edi*4]
movsx edx, ch
lea ecx, [edx + edi*2]
add ecx, 0xffffffd0
cmp dword [esp + 0x1c], 0
je 0x4087df
mov edi, ecx
mov ecx, dword [esp]
movzx edx, byte [ecx]
cmp dl, 0x2e
jne 0x40876c
movzx edx, byte [ecx + 1]
add ecx, 2
jmp 0x40876d
inc ecx
mov dword [esp], ecx
lea edi, [edi + edi*4]
movsx edx, dl
lea ecx, [edx + edi*2]
add ecx, 0xffffffd0
mov edx, dword [esp + 0x14]
cmp edx, 0xe
jl 0x4087df
mov edi, ecx
add edx, 0xfffffff2
mov dword [esp + 0x14], edx
mov ecx, dword [esp]
movzx edx, byte [ecx]
cmp dl, 0x2e
jne 0x4087a2
movzx edx, byte [ecx + 1]
add ecx, 2
jmp 0x4087a3
inc ecx
mov dword [esp], ecx
lea edi, [edi + edi*4]
movsx edx, dl
lea ecx, [edx + edi*2]
add ecx, 0xffffffd0
cmp dword [esp + 0x14], 0
je 0x4087df
mov edi, ecx
mov ecx, dword [esp]
movzx edx, byte [ecx]
cmp dl, 0x2e
jne 0x4087cf
movzx edx, byte [ecx + 1]
add ecx, 2
jmp 0x4087d0
inc ecx
mov dword [esp], ecx
lea edi, [edi + edi*4]
movsx edx, dl
lea ecx, [edx + edi*2]
add ecx, 0xffffffd0
mov edi, dword [esp + 4]
mov edx, dword [esp + 0x10]
mov dword [esp + 0x2c], ecx
fild dword [esp + 0x2c]
add edx, edi
cmp edx, 9
jl 0x4087fb
mov edx, 9
inc edx
xor edi, edi
jmp 0x40881f
mov ch, byte [ebx + 1]
add ebx, 2
mov dword [esp], ebx
lea edi, [edi + edi*4]
movsx ebx, ch
lea edi, [ebx + edi*2]
add edi, 0xffffffd0
dec edx
cmp edx, 1
mov ecx, dword [esp + 0x18]
jle 0x40882c
mov ebx, dword [esp]
mov ch, byte [ebx]
cmp ch, 0x2e
je 0x408800
inc ebx
jmp 0x408806
mov dword [esp + 0x18], ecx
mov dword [esp + 0x28], edi
fild dword [esp + 0x28]
mov edi, dword [esp + 4]
mov ecx, dword [esp + 0x20]
fxch st(1)
fmul dword [str._knN]
faddp st(1)
or ecx, 0x20
cmp ecx, 0x65
jne 0x408871
mov eax, dword [esp + 0x24]
movzx eax, byte [esi + eax]
mov edx, eax
add dl, 0xd5
test dl, 0xfd
je 0x40887f
mov ebx, dword [esp + 0xc]
add ebx, esi
mov edx, ebx
lea esi, [ebx + edi]
jmp 0x408889
add eax, edi
add dword [esp + 0xc], eax
xor edx, edx
mov ecx, dword [esp + 0x48]
jmp 0x4088e5
mov esi, dword [esp + 0xc]
add esi, ebp
mov edx, esi
add esi, edi
mov ebx, edi
mov edi, esi
movzx ebx, byte [edx + ebx]
lea esi, [ebx - 0x30]
xor edx, edx
cmp esi, 9
mov ecx, dword [esp + 0x48]
ja 0x4088d5
xor edx, edx
mov ebp, edi
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
add edx, edx
lea edx, [edx + edx*4]
movsx esi, bl
add esi, 0xffffffd0
mov edi, esi
and edi, edx
xor esi, edx
lea edx, [esi + edi*2]
movzx ebx, byte [ebp + 1]
inc ebp
mov esi, ebx
add esi, 0xffffffd0
cmp esi, 0xa
jb 0x4088b0
jmp 0x4088d7
mov ebp, edi
cmp al, 0x2d
mov dword [esp + 0xc], ebp
jne 0x4088e1
neg edx
mov edi, dword [esp + 4]
mov eax, dword [esp + 0x10]
add eax, edi
cmp eax, 0x10
jge 0x4088f5
mov eax, 0xf
mov ebx, dword [esp + 0x18]
add ebx, edx
add ebx, eax
mov eax, ebx
mov ebp, dword [esp + 0x10]
sub eax, ebp
sub eax, edi
add eax, 0xfffffff1
mov esi, eax
sar esi, 0x1f
mov edx, eax
xor edx, esi
sub edx, esi
cmp edx, 0x200
jb 0x408938
mov edx, 0x1ff
mov esi, dword [esp + 0x4c]
test esi, esi
je 0x408930
mov dword [esi], 0x22
mov ebx, dword [esp + 0xc]
fldz
jmp 0x40894a
sub ebp, ebx
lea esi, [edi + ebp]
add esi, 0xf
fld1
test esi, esi
mov ebx, dword [esp + 0xc]
je 0x408979
fstp st(0)
fld1
mov esi, 0x443250
mov edi, ebx
jmp 0x408970
mov ebx, edx
shr ebx, 1
add esi, 8
cmp edx, 2
mov edx, ebx
mov ebx, edi
jb 0x408979
test dl, 1
je 0x408960
fmul qword [esi]
jmp 0x408960
fld st(1)
fmul st(1)
test eax, eax
jns 0x40898d
fstp st(0)
fdivp st(1)
fldz
fldz
fxch st(1)
fxch st(2)
fstp st(2)
fstp st(0)
test ecx, ecx
je 0x408997
mov dword [ecx], ebx
fld st(0)
fchs
cmp byte [esp + 0xb], 0x2d
je 0x4089a8
fstp st(0)
fldz
fxch st(1)
fstp st(1)
add esp, 0x30
pop esi
pop edi
pop ebx
pop ebp
ret