Function at 0x496338
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40
mov dword [ebp - 0x3c], ecx
mov eax, dword [ebp - 0x3c]
xor ecx, ecx
mov cl, byte [eax + 4]
test ecx, ecx
jne 0x496368
push 0x4c0080
lea ecx, [ebp - 0x34]
call fcn.0049ae28
push 0x4ba848
lea edx, [ebp - 0x34]
push edx
call fcn.004996c2
mov eax, dword [ebp - 0x3c]
cmp dword [eax + 0x3cc], 0x10
jne 0x496389
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp + 8]
push edx
mov ecx, dword [ebp - 0x3c]
call fcn.004957ca
jmp 0x4966f0
mov eax, dword [ebp - 0x3c]
mov eax, dword [eax + 0x3cc]
cdq
and edx, 3
add eax, edx
sar eax, 2
mov dword [ebp - 0x28], eax
cmp dword [ebp - 0x28], 4
jne 0x4963ad
mov dword [ebp - 0x40], 0
jmp 0x4963ba
xor ecx, ecx
cmp dword [ebp - 0x28], 6
setne cl
inc ecx
mov dword [ebp - 0x40], ecx
mov edx, dword [ebp - 0x40]
mov dword [ebp - 0x10], edx
mov eax, dword [ebp - 0x10]
shl eax, 5
mov ecx, dword [eax + 0x4b12dc]
mov dword [ebp - 0xc], ecx
mov edx, dword [ebp - 0x10]
shl edx, 5
mov eax, dword [edx + 0x4b12e4]
mov dword [ebp - 0x14], eax
mov ecx, dword [ebp - 0x10]
shl ecx, 5
mov edx, dword [ecx + 0x4b12ec]
mov dword [ebp - 0x18], edx
mov eax, dword [ebp - 0x3c]
add eax, 0x454
mov dword [ebp - 4], eax
mov dword [ebp - 0x1c], 0
jmp 0x49640a
mov ecx, dword [ebp - 0x1c]
add ecx, 1
mov dword [ebp - 0x1c], ecx
mov edx, dword [ebp - 0x1c]
cmp edx, dword [ebp - 0x28]
jge 0x4964b0
mov eax, dword [ebp + 8]
xor ecx, ecx
mov cl, byte [eax]
shl ecx, 0x18
mov edx, dword [ebp - 4]
mov dword [edx], ecx
mov eax, dword [ebp + 8]
add eax, 1
mov dword [ebp + 8], eax
mov ecx, dword [ebp + 8]
xor edx, edx
mov dl, byte [ecx]
shl edx, 0x10
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
or ecx, edx
mov edx, dword [ebp - 4]
mov dword [edx], ecx
mov eax, dword [ebp + 8]
add eax, 1
mov dword [ebp + 8], eax
mov ecx, dword [ebp + 8]
xor edx, edx
mov dl, byte [ecx]
shl edx, 8
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
or ecx, edx
mov edx, dword [ebp - 4]
mov dword [edx], ecx
mov eax, dword [ebp + 8]
add eax, 1
mov dword [ebp + 8], eax
mov ecx, dword [ebp - 4]
mov dword [ebp - 0x38], ecx
mov edx, dword [ebp + 8]
xor eax, eax
mov al, byte [edx]
mov ecx, dword [ebp - 0x38]
mov edx, dword [ecx]
or edx, eax
mov eax, dword [ebp - 0x38]
mov dword [eax], edx
mov ecx, dword [ebp + 8]
add ecx, 1
mov dword [ebp + 8], ecx
mov edx, dword [ebp - 4]
add edx, 4
mov dword [ebp - 4], edx
mov eax, dword [ebp - 0x38]
mov ecx, dword [ebp - 0x1c]
mov edx, dword [ebp - 0x3c]
mov eax, dword [eax]
xor eax, dword [edx + ecx*4 + 8]
mov ecx, dword [ebp - 0x38]
mov dword [ecx], eax
jmp 0x496401
mov dword [ebp - 8], 1
jmp 0x4964c2
mov edx, dword [ebp - 8]
add edx, 1
mov dword [ebp - 8], edx
mov eax, dword [ebp - 0x3c]
mov ecx, dword [ebp - 8]
cmp ecx, dword [eax + 0x3d0]
jge 0x4965c5
mov dword [ebp - 0x1c], 0
jmp 0x4964e6
mov edx, dword [ebp - 0x1c]
add edx, 1
mov dword [ebp - 0x1c], edx
mov eax, dword [ebp - 0x1c]
cmp eax, dword [ebp - 0x28]
jge 0x49659d
mov ecx, dword [ebp - 0x1c]
mov edx, dword [ebp - 0x3c]
mov ecx, dword [edx + ecx*4 + 0x454]
sar ecx, 0x18
and ecx, 0xff
mov eax, dword [ebp - 0x1c]
add eax, dword [ebp - 0xc]
cdq
idiv dword [ebp - 0x28]
mov eax, dword [ebp - 0x3c]
mov edx, dword [eax + edx*4 + 0x454]
sar edx, 0x10
and edx, 0xff
mov ecx, dword [ecx*4 + 0x4ae2b4]
xor ecx, dword [edx*4 + 0x4ae6b4]
mov eax, dword [ebp - 0x1c]
add eax, dword [ebp - 0x14]
cdq
idiv dword [ebp - 0x28]
mov eax, dword [ebp - 0x3c]
mov edx, dword [eax + edx*4 + 0x454]
sar edx, 8
and edx, 0xff
xor ecx, dword [edx*4 + 0x4aeab4]
mov eax, dword [ebp - 0x1c]
add eax, dword [ebp - 0x18]
cdq
idiv dword [ebp - 0x28]
mov eax, dword [ebp - 0x3c]
mov edx, dword [eax + edx*4 + 0x454]
and edx, 0xff
xor ecx, dword [edx*4 + 0x4aeeb4]
mov eax, dword [ebp - 8]
shl eax, 5
mov edx, dword [ebp - 0x3c]
lea eax, [edx + eax + 8]
mov edx, dword [ebp - 0x1c]
xor ecx, dword [eax + edx*4]
mov eax, dword [ebp - 0x1c]
mov edx, dword [ebp - 0x3c]
mov dword [edx + eax*4 + 0x434], ecx
jmp 0x4964dd
mov eax, dword [ebp - 0x28]
shl eax, 2
push eax
mov ecx, dword [ebp - 0x3c]
add ecx, 0x434
push ecx
mov edx, dword [ebp - 0x3c]
add edx, 0x454
push edx
call fcn.0049a630
add esp, 0xc
jmp 0x4964b9
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x20], 0
jmp 0x4965de
mov eax, dword [ebp - 0x1c]
add eax, 1
mov dword [ebp - 0x1c], eax
mov ecx, dword [ebp - 0x1c]
cmp ecx, dword [ebp - 0x28]
jge 0x4966f0
mov edx, dword [ebp - 0x3c]
mov eax, dword [edx + 0x3d0]
shl eax, 5
mov ecx, dword [ebp - 0x3c]
lea edx, [ecx + eax + 8]
mov eax, dword [ebp - 0x1c]
mov ecx, dword [edx + eax*4]
mov dword [ebp - 0x24], ecx
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0x3c]
mov ecx, dword [eax + edx*4 + 0x454]
sar ecx, 0x18
and ecx, 0xff
movsx edx, byte [ecx + 0x4ae0b4]
mov eax, dword [ebp - 0x24]
sar eax, 0x18
xor edx, eax
mov ecx, dword [ebp + 0xc]
add ecx, dword [ebp - 0x20]
mov byte [ecx], dl
mov edx, dword [ebp - 0x20]
add edx, 1
mov dword [ebp - 0x20], edx
mov eax, dword [ebp - 0x1c]
add eax, dword [ebp - 0xc]
cdq
idiv dword [ebp - 0x28]
mov eax, dword [ebp - 0x3c]
mov ecx, dword [eax + edx*4 + 0x454]
sar ecx, 0x10
and ecx, 0xff
movsx edx, byte [ecx + 0x4ae0b4]
mov eax, dword [ebp - 0x24]
sar eax, 0x10
xor edx, eax
mov ecx, dword [ebp + 0xc]
add ecx, dword [ebp - 0x20]
mov byte [ecx], dl
mov edx, dword [ebp - 0x20]
add edx, 1
mov dword [ebp - 0x20], edx
mov eax, dword [ebp - 0x1c]
add eax, dword [ebp - 0x14]
cdq
idiv dword [ebp - 0x28]
mov eax, dword [ebp - 0x3c]
mov ecx, dword [eax + edx*4 + 0x454]
sar ecx, 8
and ecx, 0xff
movsx edx, byte [ecx + 0x4ae0b4]
mov eax, dword [ebp - 0x24]
sar eax, 8
xor edx, eax
mov ecx, dword [ebp + 0xc]
add ecx, dword [ebp - 0x20]
mov byte [ecx], dl
mov edx, dword [ebp - 0x20]
add edx, 1
mov dword [ebp - 0x20], edx
mov eax, dword [ebp - 0x1c]
add eax, dword [ebp - 0x18]
cdq
idiv dword [ebp - 0x28]
mov eax, dword [ebp - 0x3c]
mov ecx, dword [eax + edx*4 + 0x454]
and ecx, 0xff
movsx edx, byte [ecx + 0x4ae0b4]
xor edx, dword [ebp - 0x24]
mov eax, dword [ebp + 0xc]
add eax, dword [ebp - 0x20]
mov byte [eax], dl
mov ecx, dword [ebp - 0x20]
add ecx, 1
mov dword [ebp - 0x20], ecx
jmp 0x4965d5
mov esp, ebp
pop ebp
ret 8