Function at 0x422c09
Capabilities:
Parse credit card information

Disassembly:
sub esp, 0x10
push ebx
push ebp
push esi
push edi
mov edi, dword [eax]
mov ecx, dword [edi + 0x86d8]
mov ebp, dword [edi + 0x128]
mov dword [esp + 0x1c], edi
mov esi, ecx
jmp 0x422bf0
movsx eax, byte [esi]
add eax, 0xffffffdf
cmp eax, 0x5d
ja case.0x422c02.34
movzx edx, byte [eax + 0x422e98]
jmp dword [edx*4 + 0x422e90]
inc esi
jmp 0x422bf0
cmp esi, ecx
je 0x422c3f
mov eax, esi
jbe 0x422c1d
cmp byte [esi - 1], 0x2f
jne 0x422c1d
lea eax, [esi - 1]
push 1
xor ebx, ebx
push ebx
lea edx, [ebp + 4]
push edx
sub eax, ecx
push eax
push ecx
push edi
call fcn.0042ecf0
add esp, 0x18
cmp eax, ebx
je 0x422c44
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
xor ebx, ebx
mov dword [ebp + 4], ebx
cmp byte [esi], 0x3b
jne 0x422e35
mov al, byte [esi + 1]
inc esi
mov ecx, esi
cmp al, bl
je 0x422e28
jmp 0x422c60
cmp al, 0x3d
je 0x422c79
mov al, byte [esi + 1]
inc esi
cmp al, bl
jne 0x422c60
pop edi
pop esi
pop ebp
mov eax, 3
pop ebx
add esp, 0x10
ret
cmp byte [esi], bl
je 0x422e28
push 1
push ebx
lea eax, [esp + 0x1c]
push eax
mov edx, esi
sub edx, ecx
push edx
push ecx
push edi
call fcn.0042ecf0
add esp, 0x18
cmp eax, ebx
jne 0x422e87
inc esi
mov ecx, esi
movsx eax, byte [esi]
add eax, 0xffffffdf
cmp eax, 0x5d
ja case.0x422cb5.34
movzx eax, byte [eax + 0x422f00]
jmp dword [eax*4 + 0x422ef8]
inc esi
jmp 0x422ca3
push 1
lea edx, [esp + 0x1c]
push edx
lea eax, [esp + 0x18]
push eax
mov edx, esi
sub edx, ecx
push edx
push ecx
push edi
call fcn.0042ecf0
mov edi, eax
add esp, 0x18
cmp edi, ebx
jne 0x422df7
mov eax, dword [esp + 0x14]
push str.UIDVALIDITY
push eax
call fcn.00419e10
add esp, 8
test eax, eax
je 0x422d22
cmp dword [ebp + 8], ebx
jne 0x422d22
mov eax, dword [esp + 0x18]
cmp eax, ebx
jbe 0x422d16
mov ecx, dword [esp + 0x10]
cmp byte [ecx + eax - 1], 0x2f
jne 0x422d16
mov byte [ecx + eax - 1], bl
mov ecx, dword [esp + 0x10]
mov dword [ebp + 8], ecx
jmp 0x422dd1
mov edx, dword [esp + 0x14]
push 0x56bd30
push edx
call fcn.00419e10
add esp, 8
test eax, eax
je 0x422d5d
cmp dword [ebp + 0xc], ebx
jne 0x422d5d
mov eax, dword [esp + 0x18]
cmp eax, ebx
jbe 0x422d54
mov ecx, dword [esp + 0x10]
cmp byte [ecx + eax - 1], 0x2f
jne 0x422d54
mov byte [ecx + eax - 1], bl
mov eax, dword [esp + 0x10]
mov dword [ebp + 0xc], eax
jmp 0x422dd1
mov ecx, dword [esp + 0x14]
push str.SECTION
push ecx
call fcn.00419e10
add esp, 8
test eax, eax
je 0x422d98
cmp dword [ebp + 0x10], ebx
jne 0x422d98
mov eax, dword [esp + 0x18]
cmp eax, ebx
jbe 0x422d8f
mov ecx, dword [esp + 0x10]
cmp byte [ecx + eax - 1], 0x2f
jne 0x422d8f
mov byte [ecx + eax - 1], bl
mov edx, dword [esp + 0x10]
mov dword [ebp + 0x10], edx
jmp 0x422dd1
mov eax, dword [esp + 0x14]
push str.PARTIAL
push eax
call fcn.00419e10
add esp, 8
test eax, eax
je 0x422e0f
cmp dword [ebp + 0x14], ebx
jne 0x422e0f
mov eax, dword [esp + 0x18]
cmp eax, ebx
jbe 0x422dca
mov ecx, dword [esp + 0x10]
cmp byte [ecx + eax - 1], 0x2f
jne 0x422dca
mov byte [ecx + eax - 1], bl
mov ecx, dword [esp + 0x10]
mov dword [ebp + 0x14], ecx
mov edx, dword [esp + 0x14]
push edx
mov dword [esp + 0x14], ebx
call dword [0x5b44c4]
mov eax, dword [esp + 0x14]
push eax
call dword [0x5b44c4]
mov edi, dword [esp + 0x24]
add esp, 8
jmp 0x422c44
mov ecx, dword [esp + 0x14]
push ecx
call dword [0x5b44c4]
add esp, 4
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
mov edx, dword [esp + 0x14]
push edx
call dword [0x5b44c4]
mov eax, dword [esp + 0x14]
push eax
call dword [0x5b44c4]
add esp, 8
pop edi
pop esi
pop ebp
mov eax, 3
pop ebx
add esp, 0x10
ret
cmp dword [ebp + 4], ebx
je 0x422e7d
cmp dword [ebp + 0xc], ebx
jne 0x422e7d
cmp byte [esi], 0x3f
jne 0x422e7d
inc esi
mov ecx, esi
movsx eax, byte [esi]
add eax, 0xffffffdf
cmp eax, 0x5d
ja case.0x422e59.34
movzx edx, byte [eax + 0x422f68]
jmp dword [edx*4 + 0x422f60]
inc esi
jmp 0x422e47
push 1
push ebx
add ebp, 0x18
push ebp
mov eax, esi
sub eax, ecx
push eax
push ecx
push edi
call fcn.0042ecf0
add esp, 0x18
cmp eax, ebx
jne 0x422e87
movsx eax, byte [esi]
neg eax
sbb eax, eax
and eax, 3
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret