Function at 0x435140
Capabilities:
Encode data using xor

Disassembly:
xor ah, byte [eax]
add esi, dword [edx + 0x25]
sub dword [0x3203203], ebp
xor dword [0x32032039], esi
and byte [0x3203209], bh
xor cl, byte [0x32031511]
and byte [ebx], al
sbb dword [0x32032061], ebx
and byte [ebp + 0x69], ah
xor ah, byte [eax]
add esi, dword [edx]
insd dword es:[edi], dx
jno 0x4330a4
add esi, dword [edx]
and byte [ebx], al
jns 0x4330b2
inc ecx
and byte [ebx], al
xor ah, byte [eax]
inc ebp
dec ecx
xor ah, byte [eax]
add esi, dword [edx]
dec ebp
push ecx
push ebp
add esi, dword [edx]
and byte [ebx], al
pop ecx
pop ebp
mov eax, dword [0x20320320]
movsd dword es:[edi], dword [esi]
test eax, 0x32032032
mov ch, 0xb9
test dword [ebx], eax
xor ah, byte [eax]
add ecx, dword [ecx + 0x320918d]
xor ah, byte [eax]
xchg ebp, eax
cdq
xor ah, byte [eax]
add esi, dword [edx]
popfd
loope 0x433058
add esi, dword [edx]
and byte [ebx], al
int1
cmc
stc
and byte [ebx], al
xor ah, byte [eax]
std
sal dword [edx], 0x20
add esi, dword [edx]
invalid
push esp
and byte [ebx + 0x4640a802], ah
add eax, 0xa8c8150
mov al, byte [0x40141902]
sbb dword [eax + eax*2], edx
add eax, 0xa802832
push ecx
add byte [0x2a00a3c8], dl
nop
inc esi
add dword [eax - 0x73], edx
add ch, byte [eax + 0x40047f40]
xchg esp, eax
add esp, dword [ecx + ebx*8]
cmp dword [ecx + 0x38], 0x17
add byte [edx + 0x7981f1fc], dh
and al, 0xb9
ret
pushal
mov esi, 0x42b015
lea edi, [esi - 0x2a015]
push edi
jmp 0x43515a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x435161
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x435150
mov eax, 1
add ebx, ebx
jne 0x435173
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x435168
jne 0x435184
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x435168
xor ecx, ecx
sub eax, 3
jb 0x435198
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x43520a
mov ebp, eax
add ebx, ebx
jne 0x4351a3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x4351b0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x4351d4
inc ecx
add ebx, ebx
jne 0x4351c0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x4351b5
jne 0x4351d1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4351b5
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x4351f4
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x4351e5
jmp 0x435156
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x4351f4
add edi, ecx
jmp 0x435156
pop esi
mov edi, esi
mov ecx, 0x90
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x435212
mov eax, dword [edi]
mov bl, byte [edi + 4]
xchg ah, al
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x435217
lea edi, [esi + 0x33000]
mov eax, dword [edi]
or eax, eax
je 0x43527f
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x35000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x350e0]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x43523d
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x350e8]
or eax, eax
je 0x435279
mov dword [ebx], eax
add ebx, 4
jmp 0x43525a
call dword [esi + 0x350e4]
mov ebp, dword [esi + 0x350ec]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x19f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x4352b3
sub esp, 0xffffff80
jmp 0x433000