Function at 0x1e064ca3
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 8]
sub esp, 0x150
push esi
xor edx, edx
add eax, 2
push edi
movzx esi, byte [eax - 2]
movzx edi, byte [eax - 1]
shl esi, 8
or esi, edi
movzx edi, byte [eax]
shl esi, 8
or esi, edi
movzx edi, byte [eax + 1]
shl esi, 8
or esi, edi
mov dword [ebp + edx*4 - 0x150], esi
inc edx
add eax, 4
cmp edx, 0x10
jb 0x1e064cb9
mov eax, dword [ecx + 0x10]
mov esi, dword [ecx + 8]
mov edx, dword [ecx + 0xc]
mov dword [ebp + 8], eax
mov eax, dword [ecx + 0x14]
mov dword [ebp - 4], eax
mov eax, dword [ecx + 0x18]
push 0x40
pop edi
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], esi
lea eax, [ebp - 0x148]
push ebx
mov ebx, dword [eax + 0x2c]
xor ebx, dword [eax + 0x18]
xor ebx, dword [eax - 8]
xor ebx, dword [eax]
add eax, 4
dec edi
rol ebx, 1
mov dword [eax + 0x34], ebx
jne 0x1e064d0c
xor eax, eax
mov edi, dword [ebp - 4]
xor edi, dword [ebp + 8]
rol esi, 5
and edi, edx
xor edi, dword [ebp - 4]
add esi, edi
add esi, dword [ebp + eax*4 - 0x150]
mov edi, dword [ebp - 8]
lea esi, [edi + esi + 0x5a827999]
mov edi, dword [ebp + 8]
ror edx, 2
xor edi, edx
and edi, dword [ebp - 0xc]
mov dword [ebp - 8], esi
xor edi, dword [ebp + 8]
rol esi, 5
add esi, edi
add esi, dword [ebp + eax*4 - 0x14c]
ror dword [ebp - 0xc], 2
mov edi, dword [ebp - 4]
lea esi, [edi + esi + 0x5a827999]
inc eax
mov dword [ebp - 4], esi
rol esi, 5
mov edi, edx
xor edi, dword [ebp - 0xc]
inc eax
and edi, dword [ebp - 8]
xor edi, edx
add esi, edi
add esi, dword [ebp + eax*4 - 0x150]
ror dword [ebp - 8], 2
mov edi, dword [ebp + 8]
lea esi, [edi + esi + 0x5a827999]
mov edi, dword [ebp - 8]
xor edi, dword [ebp - 0xc]
mov dword [ebp + 8], esi
and edi, dword [ebp - 4]
rol esi, 5
xor edi, dword [ebp - 0xc]
inc eax
add esi, edi
add esi, dword [ebp + eax*4 - 0x150]
ror dword [ebp - 4], 2
mov edi, dword [ebp - 8]
xor edi, dword [ebp - 4]
lea edx, [edx + esi + 0x5a827999]
and edi, dword [ebp + 8]
mov esi, edx
xor edi, dword [ebp - 8]
rol esi, 5
add esi, edi
add esi, dword [ebp + eax*4 - 0x14c]
mov edi, dword [ebp - 0xc]
ror dword [ebp + 8], 2
inc eax
inc eax
lea esi, [edi + esi + 0x5a827999]
mov dword [ebp - 0xc], esi
cmp eax, 0x14
jb 0x1e064d24
jmp 0x1e064eb6
mov edi, dword [ebp - 4]
xor edi, dword [ebp + 8]
rol esi, 5
xor edi, edx
add esi, edi
add esi, dword [ebp + eax*4 - 0x150]
mov edi, dword [ebp - 8]
lea esi, [edi + esi + 0x6ed9eba1]
mov edi, dword [ebp + 8]
mov dword [ebp - 8], esi
ror edx, 2
xor edi, edx
xor edi, dword [ebp - 0xc]
rol esi, 5
add esi, edi
add esi, dword [ebp + eax*4 - 0x14c]
ror dword [ebp - 0xc], 2
mov edi, dword [ebp - 4]
lea esi, [edi + esi + 0x6ed9eba1]
mov edi, dword [ebp - 8]
xor edi, edx
xor edi, dword [ebp - 0xc]
inc eax
mov dword [ebp - 4], esi
rol esi, 5
add esi, edi
add esi, dword [ebp + eax*4 - 0x14c]
ror dword [ebp - 8], 2
mov edi, dword [ebp + 8]
lea esi, [edi + esi + 0x6ed9eba1]
mov edi, dword [ebp - 8]
xor edi, dword [ebp - 4]
inc eax
xor edi, dword [ebp - 0xc]
mov dword [ebp + 8], esi
rol esi, 5
add esi, edi
add esi, dword [ebp + eax*4 - 0x14c]
ror dword [ebp - 4], 2
mov edi, dword [ebp - 8]
xor edi, dword [ebp - 4]
inc eax
xor edi, dword [ebp + 8]
lea edx, [edx + esi + 0x6ed9eba1]
mov esi, edx
rol esi, 5
add esi, edi
add esi, dword [ebp + eax*4 - 0x14c]
mov edi, dword [ebp - 0xc]
ror dword [ebp + 8], 2
inc eax
lea esi, [edi + esi + 0x6ed9eba1]
mov dword [ebp - 0xc], esi
inc eax
cmp eax, 0x28
jb 0x1e064dfb
cmp eax, 0x3c
jae 0x1e064fad
mov edi, dword [ebp + 8]
or edi, edx
and edi, dword [ebp - 4]
mov ebx, dword [ebp + 8]
rol esi, 5
and ebx, edx
or edi, ebx
add edi, dword [ebp + eax*4 - 0x150]
add edi, dword [ebp - 8]
ror edx, 2
lea esi, [edi + esi - 0x70e44324]
mov dword [ebp - 8], esi
rol esi, 5
mov edi, edx
or edi, dword [ebp - 0xc]
mov dword [ebp - 0x10], edx
and edi, dword [ebp + 8]
and edx, dword [ebp - 0xc]
inc eax
or edi, edx
add edi, dword [ebp + eax*4 - 0x150]
add edi, dword [ebp - 4]
ror dword [ebp - 0xc], 2
lea edx, [edi + esi - 0x70e44324]
mov esi, dword [ebp - 8]
or esi, dword [ebp - 0xc]
mov edi, dword [ebp - 8]
and esi, dword [ebp - 0x10]
and edi, dword [ebp - 0xc]
mov dword [ebp - 4], edx
or esi, edi
add esi, dword [ebp + eax*4 - 0x14c]
inc eax
add esi, dword [ebp + 8]
rol edx, 5
ror dword [ebp - 8], 2
mov edi, dword [ebp - 8]
and edi, dword [ebp - 4]
lea edx, [esi + edx - 0x70e44324]
mov esi, dword [ebp - 8]
or esi, dword [ebp - 4]
inc eax
and esi, dword [ebp - 0xc]
mov dword [ebp + 8], edx
or esi, edi
add esi, dword [ebp + eax*4 - 0x150]
rol edx, 5
add esi, dword [ebp - 0x10]
ror dword [ebp - 4], 2
mov edi, dword [ebp - 4]
and edi, dword [ebp + 8]
lea edx, [esi + edx - 0x70e44324]
mov esi, dword [ebp - 4]
or esi, dword [ebp + 8]
inc eax
and esi, dword [ebp - 8]
mov dword [ebp - 0x10], edx
or esi, edi
add esi, dword [ebp + eax*4 - 0x150]
rol edx, 5
add esi, dword [ebp - 0xc]
ror dword [ebp + 8], 2
lea esi, [esi + edx - 0x70e44324]
mov edx, dword [ebp - 0x10]
mov dword [ebp - 0xc], esi
inc eax
jmp 0x1e064ebf
pop ebx
jmp 0x1e065066
mov edi, dword [ebp - 4]
xor edi, dword [ebp + 8]
rol esi, 5
xor edi, edx
add edi, dword [ebp + eax*4 - 0x150]
add edi, dword [ebp - 8]
ror edx, 2
lea esi, [edi + esi - 0x359d3e2a]
mov edi, dword [ebp + 8]
xor edi, edx
xor edi, dword [ebp - 0xc]
mov dword [ebp - 8], esi
add edi, dword [ebp + eax*4 - 0x14c]
inc eax
add edi, dword [ebp - 4]
rol esi, 5
ror dword [ebp - 0xc], 2
lea esi, [edi + esi - 0x359d3e2a]
mov edi, dword [ebp - 8]
xor edi, edx
xor edi, dword [ebp - 0xc]
inc eax
add edi, dword [ebp + eax*4 - 0x150]
mov dword [ebp - 4], esi
add edi, dword [ebp + 8]
rol esi, 5
ror dword [ebp - 8], 2
lea esi, [edi + esi - 0x359d3e2a]
mov edi, dword [ebp - 8]
xor edi, dword [ebp - 4]
inc eax
xor edi, dword [ebp - 0xc]
mov dword [ebp + 8], esi
add edi, dword [ebp + eax*4 - 0x150]
rol esi, 5
add edi, edx
ror dword [ebp - 4], 2
lea edx, [edi + esi - 0x359d3e2a]
mov edi, dword [ebp - 8]
xor edi, dword [ebp - 4]
inc eax
xor edi, dword [ebp + 8]
mov esi, edx
add edi, dword [ebp + eax*4 - 0x150]
rol esi, 5
add edi, dword [ebp - 0xc]
ror dword [ebp + 8], 2
lea esi, [edi + esi - 0x359d3e2a]
mov dword [ebp - 0xc], esi
inc eax
cmp eax, 0x50
jb 0x1e064fb3
mov eax, dword [ecx + 8]
add eax, esi
mov dword [ecx + 8], eax
mov eax, dword [ecx + 0xc]
add eax, edx
mov edx, dword [ebp + 8]
mov dword [ecx + 0xc], eax
mov eax, dword [ecx + 0x10]
add eax, edx
mov edx, dword [ebp - 4]
mov dword [ecx + 0x10], eax
mov eax, dword [ecx + 0x14]
add eax, edx
mov edx, dword [ebp - 8]
mov dword [ecx + 0x14], eax
mov eax, dword [ecx + 0x18]
add eax, edx
pop edi
mov dword [ecx + 0x18], eax
pop esi
leave
ret