Function at 0x47c7c0
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 0x47c7f5
mov ecx, dword [ebp - 8]
cmp dword [ecx + 0x4c], 0x7c
je 0x47c7f5
mov edx, dword [ebp - 8]
cmp dword [edx + 0x4c], 0x29
jne 0x47c802
mov eax, dword [ebp - 8]
cmp dword [eax + 0x10], 0
je 0x47c802
mov al, byte [ebp - 2]
jmp 0x47ca24
mov ecx, dword [ebp - 8]
cmp dword [ecx + 0x4c], 0x29
jne 0x47c827
mov edx, dword [ebp - 8]
mov eax, dword [edx + 0x50]
and eax, 0x10000000
jne 0x47c827
push 5
mov ecx, dword [ebp - 8]
call fcn.0047f020
jmp 0x47ca0b
mov ecx, dword [ebp - 8]
cmp dword [ecx + 0x4c], 0x2e
jne 0x47c848
mov ecx, dword [ebp - 8]
add ecx, 0x24
call fcn.0047be60
mov ecx, dword [ebp - 8]
call fcn.00480200
jmp 0x47ca0b
mov edx, dword [ebp - 8]
cmp dword [edx + 0x4c], 0x5c
jne 0x47c8db
mov ecx, dword [ebp - 8]
call fcn.00480200
mov eax, dword [ebp - 8]
mov ecx, dword [eax + 0x50]
and ecx, 0x80
je 0x47c890
mov edx, dword [ebp - 8]
movsx eax, byte [edx + 0x48]
cmp eax, 0x62
jne 0x47c890
mov ecx, dword [ebp - 8]
add ecx, 0x24
call fcn.0047c750
mov ecx, dword [ebp - 8]
call fcn.00480200
mov byte [ebp - 1], 0
jmp 0x47c8d6
mov ecx, dword [ebp - 8]
mov edx, dword [ecx + 0x50]
and edx, 0x80
je 0x47c8ce
mov eax, dword [ebp - 8]
movsx ecx, byte [eax + 0x48]
cmp ecx, 0x42
jne 0x47c8ce
mov ecx, dword [ebp - 8]
add ecx, 0x24
call fcn.0047c750
mov ecx, dword [ebp - 8]
add ecx, 0x24
call fcn.00480150
mov ecx, dword [ebp - 8]
call fcn.00480200
mov byte [ebp - 1], 0
jmp 0x47c8d6
mov ecx, dword [ebp - 8]
call fcn.0047ca90
jmp 0x47ca0b
mov edx, dword [ebp - 8]
cmp dword [edx + 0x4c], 0x5b
jne 0x47c905
mov ecx, dword [ebp - 8]
call fcn.00480200
mov ecx, dword [ebp - 8]
call fcn.0047d690
push 4
push 0x5d
mov ecx, dword [ebp - 8]
call fcn.0047f090
jmp 0x47ca0b
mov eax, dword [ebp - 8]
cmp dword [eax + 0x4c], 0x28
jne 0x47c932
mov ecx, dword [ebp - 8]
call fcn.00480200
mov ecx, dword [ebp - 8]
call fcn.00480ad0
mov byte [ebp - 1], al
push 5
push 0x29
mov ecx, dword [ebp - 8]
call fcn.0047f090
jmp 0x47ca0b
mov ecx, dword [ebp - 8]
cmp dword [ecx + 0x4c], 0x5e
jne 0x47c957
mov ecx, dword [ebp - 8]
add ecx, 0x24
call fcn.0047bad0
mov ecx, dword [ebp - 8]
call fcn.00480200
mov byte [ebp - 1], 0
jmp 0x47ca0b
mov edx, dword [ebp - 8]
cmp dword [edx + 0x4c], 0x24
jne 0x47c97c
mov ecx, dword [ebp - 8]
add ecx, 0x24
call fcn.0047bf60
mov ecx, dword [ebp - 8]
call fcn.00480200
mov byte [ebp - 1], 0
jmp 0x47ca0b
mov eax, dword [ebp - 8]
cmp dword [eax + 0x4c], 0x2a
je 0x47c9a0
mov ecx, dword [ebp - 8]
cmp dword [ecx + 0x4c], 0x2b
je 0x47c9a0
mov edx, dword [ebp - 8]
cmp dword [edx + 0x4c], 0x3f
je 0x47c9a0
mov eax, dword [ebp - 8]
cmp dword [eax + 0x4c], 0x7b
jne 0x47c9ac
push 0xa
mov ecx, dword [ebp - 8]
call fcn.0047f020
jmp 0x47ca0b
mov ecx, dword [ebp - 8]
cmp dword [ecx + 0x4c], 0x7d
jne 0x47c9ce
mov edx, dword [ebp - 8]
mov eax, dword [edx + 0x50]
and eax, 0x10000000
jne 0x47c9ce
push 6
mov ecx, dword [ebp - 8]
call fcn.0047f020
jmp 0x47ca0b
mov ecx, dword [ebp - 8]
cmp dword [ecx + 0x4c], 0x5d
jne 0x47c9f0
mov edx, dword [ebp - 8]
mov eax, dword [edx + 0x50]
and eax, 0x10000000
jne 0x47c9f0
push 4
mov ecx, dword [ebp - 8]
call fcn.0047f020
jmp 0x47ca0b
mov ecx, dword [ebp - 8]
movzx edx, byte [ecx + 0x48]
push edx
mov ecx, dword [ebp - 8]
add ecx, 0x24
call fcn.0047baf0
mov ecx, dword [ebp - 8]
call fcn.00480200
movzx eax, byte [ebp - 1]
test eax, eax
je 0x47ca1b
mov ecx, dword [ebp - 8]
call fcn.004802f0
mov byte [ebp - 2], 1
jmp 0x47c7cd
mov esp, ebp
pop ebp
ret