Function at 0x4a7da0
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 8], ecx
mov byte [ebp - 2], 0
mov byte [ebp - 1], 1
mov eax, dword [ebp - 8]
cmp dword [eax + 0x4c], 0xffffffff
je 0x4a7dd5
mov ecx, dword [ebp - 8]
cmp dword [ecx + 0x4c], 0x7c
je 0x4a7dd5
mov edx, dword [ebp - 8]
cmp dword [edx + 0x4c], 0x29
jne 0x4a7de2
mov eax, dword [ebp - 8]
cmp dword [eax + 0x10], 0
je 0x4a7de2
mov al, byte [ebp - 2]
jmp 0x4a8004
mov ecx, dword [ebp - 8]
cmp dword [ecx + 0x4c], 0x29
jne 0x4a7e07
mov edx, dword [ebp - 8]
mov eax, dword [edx + 0x50]
and eax, 0x10000000
jne 0x4a7e07
push 5
mov ecx, dword [ebp - 8]
call fcn.0049c3f0
jmp 0x4a7feb
mov ecx, dword [ebp - 8]
cmp dword [ecx + 0x4c], 0x2e
jne 0x4a7e28
mov ecx, dword [ebp - 8]
add ecx, 0x24
call fcn.004990d0
mov ecx, dword [ebp - 8]
call fcn.004aad10
jmp 0x4a7feb
mov edx, dword [ebp - 8]
cmp dword [edx + 0x4c], 0x5c
jne 0x4a7ebb
mov ecx, dword [ebp - 8]
call fcn.004aad10
mov eax, dword [ebp - 8]
mov ecx, dword [eax + 0x50]
and ecx, 0x80
je 0x4a7e70
mov edx, dword [ebp - 8]
movzx eax, word [edx + 0x48]
cmp eax, 0x62
jne 0x4a7e70
mov ecx, dword [ebp - 8]
add ecx, 0x24
call fcn.004999c0
mov ecx, dword [ebp - 8]
call fcn.004aad10
mov byte [ebp - 1], 0
jmp 0x4a7eb6
mov ecx, dword [ebp - 8]
mov edx, dword [ecx + 0x50]
and edx, 0x80
je 0x4a7eae
mov eax, dword [ebp - 8]
movzx ecx, word [eax + 0x48]
cmp ecx, 0x42
jne 0x4a7eae
mov ecx, dword [ebp - 8]
add ecx, 0x24
call fcn.004999c0
mov ecx, dword [ebp - 8]
add ecx, 0x24
call fcn.0049d5b0
mov ecx, dword [ebp - 8]
call fcn.004aad10
mov byte [ebp - 1], 0
jmp 0x4a7eb6
mov ecx, dword [ebp - 8]
call fcn.004a8030
jmp 0x4a7feb
mov edx, dword [ebp - 8]
cmp dword [edx + 0x4c], 0x5b
jne 0x4a7ee5
mov ecx, dword [ebp - 8]
call fcn.004aad10
mov ecx, dword [ebp - 8]
call fcn.004a84f0
push 4
push 0x5d
mov ecx, dword [ebp - 8]
call fcn.004a9da0
jmp 0x4a7feb
mov eax, dword [ebp - 8]
cmp dword [eax + 0x4c], 0x28
jne 0x4a7f12
mov ecx, dword [ebp - 8]
call fcn.004aad10
mov ecx, dword [ebp - 8]
call fcn.004ab900
mov byte [ebp - 1], al
push 5
push 0x29
mov ecx, dword [ebp - 8]
call fcn.004a9da0
jmp 0x4a7feb
mov ecx, dword [ebp - 8]
cmp dword [ecx + 0x4c], 0x5e
jne 0x4a7f37
mov ecx, dword [ebp - 8]
add ecx, 0x24
call fcn.00498d40
mov ecx, dword [ebp - 8]
call fcn.004aad10
mov byte [ebp - 1], 0
jmp 0x4a7feb
mov edx, dword [ebp - 8]
cmp dword [edx + 0x4c], 0x24
jne 0x4a7f5c
mov ecx, dword [ebp - 8]
add ecx, 0x24
call fcn.004991d0
mov ecx, dword [ebp - 8]
call fcn.004aad10
mov byte [ebp - 1], 0
jmp 0x4a7feb
mov eax, dword [ebp - 8]
cmp dword [eax + 0x4c], 0x2a
je 0x4a7f80
mov ecx, dword [ebp - 8]
cmp dword [ecx + 0x4c], 0x2b
je 0x4a7f80
mov edx, dword [ebp - 8]
cmp dword [edx + 0x4c], 0x3f
je 0x4a7f80
mov eax, dword [ebp - 8]
cmp dword [eax + 0x4c], 0x7b
jne 0x4a7f8c
push 0xa
mov ecx, dword [ebp - 8]
call fcn.0049c3f0
jmp 0x4a7feb
mov ecx, dword [ebp - 8]
cmp dword [ecx + 0x4c], 0x7d
jne 0x4a7fae
mov edx, dword [ebp - 8]
mov eax, dword [edx + 0x50]
and eax, 0x10000000
jne 0x4a7fae
push 6
mov ecx, dword [ebp - 8]
call fcn.0049c3f0
jmp 0x4a7feb
mov ecx, dword [ebp - 8]
cmp dword [ecx + 0x4c], 0x5d
jne 0x4a7fd0
mov edx, dword [ebp - 8]
mov eax, dword [edx + 0x50]
and eax, 0x10000000
jne 0x4a7fd0
push 4
mov ecx, dword [ebp - 8]
call fcn.0049c3f0
jmp 0x4a7feb
mov ecx, dword [ebp - 8]
movzx edx, word [ecx + 0x48]
push edx
mov ecx, dword [ebp - 8]
add ecx, 0x24
call fcn.004a7180
mov ecx, dword [ebp - 8]
call fcn.004aad10
movzx eax, byte [ebp - 1]
test eax, eax
je 0x4a7ffb
mov ecx, dword [ebp - 8]
call fcn.004aadb0
mov byte [ebp - 2], 1
jmp 0x4a7dad
mov esp, ebp
pop ebp
ret