Function at 0x4cb4ec
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
push esi
push edi
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov ebx, dword [ebp + 8]
mov eax, dword [ebp - 4]
mov edx, dword [eax]
mov dword [ebp - 0x10], edx
mov ecx, dword [ebx]
mov dword [ebp - 0x14], ecx
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0x18], eax
xor esi, esi
mov eax, dword [ebp - 0x10]
mov dl, byte [eax]
cmp dl, 0x28
jne 0x4cb85f
mov ecx, dword [ebp - 0x10]
mov al, byte [ecx + 1]
cmp al, 0x3f
jne 0x4cb547
mov edx, dword [ebp - 0x10]
mov cl, byte [edx + 2]
cmp cl, 0x7c
jne 0x4cb547
add dword [ebp - 0x10], 3
mov esi, 1
jmp 0x4cb85f
mov eax, dword [ebp - 0x10]
mov al, byte [eax + 1]
cmp al, 0x3f
je 0x4cb576
cmp al, 0x2a
je 0x4cb576
inc dword [ebx]
mov edx, dword [ebp - 0xc]
test edx, edx
jne 0x4cb56e
mov ecx, dword [ebx]
mov eax, dword [ebp + 0x10]
cmp ecx, eax
jne 0x4cb56e
mov eax, dword [ebx]
jmp 0x4cb877
inc dword [ebp - 0x10]
jmp 0x4cb85f
mov edx, dword [ebp - 0x10]
mov cl, byte [edx + 2]
cmp cl, 0x28
jne 0x4cb5bb
add dword [ebp - 0x10], 2
mov eax, dword [ebp - 0x10]
mov dl, byte [eax + 1]
cmp dl, 0x3f
je 0x4cb85f
jmp 0x4cb599
inc dword [ebp - 0x10]
mov ecx, dword [ebp - 0x10]
mov al, byte [ecx]
test al, al
je 0x4cb5a6
cmp al, 0x29
jne 0x4cb596
mov edx, dword [ebp - 0x10]
mov cl, byte [edx]
test cl, cl
je 0x4cb85f
inc dword [ebp - 0x10]
jmp 0x4cb85f
add dword [ebp - 0x10], 2
mov eax, dword [ebp - 0x10]
mov dl, byte [eax]
cmp dl, 0x50
jne 0x4cb5cc
inc dword [ebp - 0x10]
mov ecx, dword [ebp - 0x10]
mov al, byte [ecx]
cmp al, 0x3c
jne 0x4cb5eb
mov edx, dword [ebp - 0x10]
mov cl, byte [edx + 1]
cmp cl, 0x21
je 0x4cb5eb
mov edx, dword [ebp - 0x10]
mov cl, byte [edx + 1]
cmp cl, 0x3d
jne 0x4cb5f3
cmp al, 0x27
jne 0x4cb85f
inc dword [ebx]
mov eax, dword [ebp - 0xc]
test eax, eax
jne 0x4cb60c
mov eax, dword [ebx]
mov edx, dword [ebp + 0x10]
cmp eax, edx
jne 0x4cb60c
mov eax, dword [ebx]
jmp 0x4cb877
mov edx, dword [ebp - 0x10]
xor eax, eax
mov al, byte [edx]
inc dword [ebp - 0x10]
cmp eax, 0x3c
jne 0x4cb620
mov eax, 0x3e
mov edx, dword [ebp - 0x10]
jmp 0x4cb628
inc dword [ebp - 0x10]
mov ecx, dword [ebp - 0x10]
movzx ecx, byte [ecx]
cmp eax, ecx
jne 0x4cb625
mov eax, dword [ebp - 0xc]
test eax, eax
je 0x4cb85f
mov eax, dword [ebp - 0x10]
sub eax, edx
mov ecx, dword [ebp + 0x10]
cmp eax, ecx
jne 0x4cb85f
mov eax, dword [ebp + 0x10]
push eax
push edx
mov edx, dword [ebp - 0xc]
push edx
call fcn.004cadac
add esp, 0xc
test eax, eax
jne 0x4cb85f
mov eax, dword [ebx]
jmp 0x4cb877
cmp al, 0x5c
jne 0x4cb6c9
inc dword [ebp - 0x10]
mov edx, dword [ebp - 0x10]
mov cl, byte [edx]
test cl, cl
je 0x4cb86c
mov eax, dword [ebp - 0x10]
mov dl, byte [eax]
cmp dl, 0x51
jne 0x4cb85c
inc dword [ebp - 0x10]
mov ecx, dword [ebp - 0x10]
mov al, byte [ecx]
test al, al
je 0x4cb6aa
mov edx, dword [ebp - 0x10]
mov cl, byte [edx]
cmp cl, 0x5c
jne 0x4cb694
mov eax, dword [ebp - 0x10]
mov dl, byte [eax]
test dl, dl
je 0x4cb86c
inc dword [ebp - 0x10]
mov ecx, dword [ebp - 0x10]
mov al, byte [ecx]
cmp al, 0x45
je 0x4cb85c
jmp 0x4cb694
mov edx, dword [ebp - 0x10]
mov cl, byte [edx]
cmp cl, 0x5b
jne 0x4cb7b0
xor edi, edi
inc dword [ebp - 0x10]
mov eax, dword [ebp - 0x10]
movzx eax, byte [eax]
cmp eax, 0x5c
jne 0x4cb715
mov edx, dword [ebp - 0x10]
mov cl, byte [edx + 1]
cmp cl, 0x45
jne 0x4cb6f7
inc dword [ebp - 0x10]
jmp 0x4cb6d9
push 3
push 0x5bb909
mov eax, dword [ebp - 0x10]
inc eax
push eax
call fcn.004cadac
add esp, 0xc
test eax, eax
jne 0x4cb725
add dword [ebp - 0x10], 3
jmp 0x4cb6d9
test edi, edi
jne 0x4cb725
cmp eax, 0x5e
jne 0x4cb725
mov edi, 1
jmp 0x4cb6d9
mov eax, dword [ebp - 0x10]
mov dl, byte [eax + 1]
cmp dl, 0x5d
jne 0x4cb79e
mov ecx, dword [ebp - 8]
test byte [ecx + 0x43], 2
jne 0x4cb79e
inc dword [ebp - 0x10]
jmp 0x4cb79e
mov eax, dword [ebp - 0x10]
mov al, byte [eax]
test al, al
jne 0x4cb74f
or eax, 0xffffffff
jmp 0x4cb877
cmp al, 0x5c
jne 0x4cb79e
inc dword [ebp - 0x10]
mov edx, dword [ebp - 0x10]
mov cl, byte [edx]
test cl, cl
je 0x4cb86c
mov eax, dword [ebp - 0x10]
mov dl, byte [eax]
cmp dl, 0x51
jne 0x4cb79e
inc dword [ebp - 0x10]
mov ecx, dword [ebp - 0x10]
mov al, byte [ecx]
test al, al
je 0x4cb783
mov edx, dword [ebp - 0x10]
mov cl, byte [edx]
cmp cl, 0x5c
jne 0x4cb76d
mov eax, dword [ebp - 0x10]
mov dl, byte [eax]
test dl, dl
je 0x4cb86c
inc dword [ebp - 0x10]
mov ecx, dword [ebp - 0x10]
mov al, byte [ecx]
cmp al, 0x45
je 0x4cb79e
jmp 0x4cb76d
inc dword [ebp - 0x10]
mov edx, dword [ebp - 0x10]
mov cl, byte [edx]
cmp cl, 0x5d
jne 0x4cb73e
jmp 0x4cb85c
mov eax, dword [ebp + 0xc]
test eax, eax
je 0x4cb7e5
mov edx, dword [ebp - 0x10]
mov cl, byte [edx]
cmp cl, 0x23
jne 0x4cb7e5
inc dword [ebp - 0x10]
mov eax, dword [ebp - 0x10]
mov dl, byte [eax]
test dl, dl
je 0x4cb7d6
mov ecx, dword [ebp - 0x10]
mov al, byte [ecx]
cmp al, 0xa
jne 0x4cb7c1
mov edx, dword [ebp - 0x10]
mov cl, byte [edx]
test cl, cl
je 0x4cb86c
jmp 0x4cb85c
mov eax, dword [ebp - 0x10]
mov dl, byte [eax]
cmp dl, 0x28
jne 0x4cb815
mov ecx, dword [ebp + 0x10]
push ecx
mov eax, dword [ebp + 0xc]
push eax
push ebx
lea eax, [ebp - 0x10]
mov ecx, dword [ebp - 0xc]
mov edx, dword [ebp - 8]
call fcn.004cb4ec
test eax, eax
jg 0x4cb877
mov eax, dword [ebp - 0x10]
mov dl, byte [eax]
test dl, dl
je 0x4cb86c
jmp 0x4cb85c
mov ecx, dword [ebp - 0x10]
mov al, byte [ecx]
cmp al, 0x29
jne 0x4cb83d
test esi, esi
je 0x4cb830
mov edx, dword [ebx]
mov ecx, dword [ebp - 0x18]
cmp edx, ecx
jge 0x4cb830
mov eax, dword [ebp - 0x18]
mov dword [ebx], eax
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 0x10]
mov dword [edx], ecx
or eax, 0xffffffff
jmp 0x4cb877
mov edx, dword [ebp - 0x10]
mov cl, byte [edx]
cmp cl, 0x7c
jne 0x4cb85c
test esi, esi
je 0x4cb85c
mov eax, dword [ebx]
mov edx, dword [ebp - 0x18]
cmp eax, edx
jle 0x4cb857
mov dword [ebp - 0x18], eax
mov ecx, dword [ebp - 0x14]
mov dword [ebx], ecx
inc dword [ebp - 0x10]
mov eax, dword [ebp - 0x10]
mov al, byte [eax]
test al, al
jne 0x4cb672
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 0x10]
mov dword [edx], ecx
or eax, 0xffffffff
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc