Function at 0x63f590
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov edx, dword [eax]
mov ecx, dword [edx + 0x4860]
mov al, byte [ecx]
push ebx
push esi
push edi
mov edi, dword [edx + 0x128]
mov dword [ebp - 0xc], edx
mov dword [ebp - 0x14], edi
mov esi, ecx
call fcn.0063f450
test eax, eax
je 0x63f638
lea ebx, [ebx]
mov al, byte [esi + 1]
inc esi
call fcn.0063f450
test eax, eax
jne 0x63f5c0
cmp esi, ecx
je 0x63f638
mov eax, esi
jbe 0x63f5de
cmp byte [esi - 1], 0x2f
jne 0x63f5de
lea eax, [esi - 1]
push 1
xor ebx, ebx
push ebx
lea edx, [edi + 4]
push edx
sub eax, ecx
push eax
push ecx
mov ecx, dword [ebp - 0xc]
push ecx
call fcn.0064fdb0
add esp, 0x18
cmp eax, ebx
jne 0x63f807
mov edx, dword [ebp - 0xc]
cmp byte [esi], 0x3b
jne 0x63f7b8
jmp 0x63f610
mov al, byte [esi + 1]
inc esi
mov ecx, esi
cmp al, bl
je 0x63f83b
mov edi, edi
cmp al, 0x3d
je 0x63f63f
mov al, byte [esi + 1]
inc esi
cmp al, bl
jne 0x63f620
pop edi
pop esi
mov eax, 3
pop ebx
mov esp, ebp
pop ebp
ret
xor ebx, ebx
mov dword [edi + 4], ebx
jmp 0x63f602
cmp byte [esi], bl
je 0x63f83b
push 1
push ebx
lea eax, [ebp - 8]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push edx
call fcn.0064fdb0
add esp, 0x18
cmp eax, ebx
jne 0x63f807
mov al, byte [esi + 1]
inc esi
mov ecx, esi
call fcn.0063f450
test eax, eax
je 0x63f681
mov al, byte [esi + 1]
inc esi
call fcn.0063f450
test eax, eax
jne 0x63f674
push 1
lea edx, [ebp - 0x10]
push edx
lea eax, [ebp - 4]
push eax
mov eax, dword [ebp - 0xc]
mov edx, esi
sub edx, ecx
push edx
push ecx
push eax
call fcn.0064fdb0
mov edi, eax
add esp, 0x18
cmp edi, ebx
jne 0x63f80e
mov ecx, dword [ebp - 8]
push str.UIDVALIDITY
push ecx
call fcn.00636910
mov edi, dword [ebp - 0x14]
add esp, 8
test eax, eax
je 0x63f6e4
cmp dword [edi + 8], ebx
jne 0x63f6e4
mov eax, dword [ebp - 0x10]
cmp eax, ebx
jbe 0x63f6d9
mov ecx, dword [ebp - 4]
cmp byte [ecx + eax - 1], 0x2f
jne 0x63f6d9
mov byte [ecx + eax - 1], bl
mov edx, dword [ebp - 4]
mov dword [edi + 8], edx
jmp 0x63f78f
mov eax, dword [ebp - 8]
push 0x6da3b8
push eax
call fcn.00636910
add esp, 8
test eax, eax
je 0x63f71b
cmp dword [edi + 0xc], ebx
jne 0x63f71b
mov eax, dword [ebp - 0x10]
cmp eax, ebx
jbe 0x63f713
mov ecx, dword [ebp - 4]
cmp byte [ecx + eax - 1], 0x2f
jne 0x63f713
mov byte [ecx + eax - 1], bl
mov ecx, dword [ebp - 4]
mov dword [edi + 0xc], ecx
jmp 0x63f78f
mov edx, dword [ebp - 8]
push str.SECTION
push edx
call fcn.00636910
add esp, 8
test eax, eax
je 0x63f752
cmp dword [edi + 0x10], ebx
jne 0x63f752
mov eax, dword [ebp - 0x10]
cmp eax, ebx
jbe 0x63f74a
mov ecx, dword [ebp - 4]
cmp byte [ecx + eax - 1], 0x2f
jne 0x63f74a
mov byte [ecx + eax - 1], bl
mov eax, dword [ebp - 4]
mov dword [edi + 0x10], eax
jmp 0x63f78f
mov ecx, dword [ebp - 8]
push str.PARTIAL
push ecx
call fcn.00636910
add esp, 8
test eax, eax
je 0x63f824
cmp dword [edi + 0x14], ebx
jne 0x63f824
mov eax, dword [ebp - 0x10]
cmp eax, ebx
jbe 0x63f789
mov ecx, dword [ebp - 4]
cmp byte [ecx + eax - 1], 0x2f
jne 0x63f789
mov byte [ecx + eax - 1], bl
mov edx, dword [ebp - 4]
mov dword [edi + 0x14], edx
mov eax, dword [ebp - 8]
push eax
mov dword [ebp - 4], ebx
call dword [0x724920]
mov ecx, dword [ebp - 4]
push ecx
call dword [0x724920]
mov edx, dword [ebp - 0xc]
add esp, 8
cmp byte [esi], 0x3b
je 0x63f610
mov edi, dword [ebp - 0x14]
cmp dword [edi + 4], ebx
je 0x63f7fd
cmp dword [edi + 0xc], ebx
jne 0x63f7fd
cmp byte [esi], 0x3f
jne 0x63f7fd
mov al, byte [esi + 1]
inc esi
mov ecx, esi
call fcn.0063f450
test eax, eax
je 0x63f7e3
mov al, byte [esi + 1]
inc esi
call fcn.0063f450
test eax, eax
jne 0x63f7d6
push 1
push ebx
add edi, 0x18
push edi
mov eax, esi
sub eax, ecx
push eax
push ecx
push edx
call fcn.0064fdb0
add esp, 0x18
cmp eax, ebx
jne 0x63f807
movsx eax, byte [esi]
neg eax
sbb eax, eax
and eax, 3
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov edx, dword [ebp - 8]
push edx
call dword [0x724920]
add esp, 4
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 8]
push eax
call dword [0x724920]
mov ecx, dword [ebp - 4]
push ecx
call dword [0x724920]
add esp, 8
pop edi
pop esi
mov eax, 3
pop ebx
mov esp, ebp
pop ebp
ret