Function at 0x429810
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 + 0x4860]
mov al, byte [ecx]
mov ebp, dword [edi + 0x128]
mov dword [esp + 0x1c], edi
mov esi, ecx
call fcn.004296d0
test eax, eax
je 0x429878
mov al, byte [esi + 1]
inc esi
call fcn.004296d0
test eax, eax
jne 0x429836
cmp esi, ecx
je 0x429878
mov eax, esi
jbe 0x429856
cmp byte [esi - 1], 0x2f
lea edx, [esi - 1]
jne 0x429856
mov eax, edx
push 1
xor ebx, ebx
push ebx
lea edx, [ebp + 4]
push edx
sub eax, ecx
push eax
push ecx
push edi
call fcn.00439b70
add esp, 0x18
cmp eax, ebx
je 0x42987d
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 0x429a66
mov al, byte [esi + 1]
inc esi
mov ecx, esi
cmp al, bl
je 0x429a59
cmp al, 0x3d
je 0x4298ad
mov al, byte [esi + 1]
inc esi
cmp al, bl
jne 0x429894
pop edi
pop esi
pop ebp
mov eax, 3
pop ebx
add esp, 0x10
ret
cmp byte [esi], bl
je 0x429a59
push 1
push ebx
lea edx, [esp + 0x1c]
push edx
mov eax, esi
sub eax, ecx
push eax
push ecx
push edi
call fcn.00439b70
add esp, 0x18
cmp eax, ebx
jne 0x429ab5
mov al, byte [esi + 1]
inc esi
mov ecx, esi
call fcn.004296d0
test eax, eax
je 0x4298f0
mov al, byte [esi + 1]
inc esi
call fcn.004296d0
test eax, eax
jne 0x4298e3
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.00439b70
mov edi, eax
add esp, 0x18
cmp edi, ebx
jne 0x429a28
mov eax, dword [esp + 0x14]
push str.UIDVALIDITY
push eax
call fcn.00420c70
add esp, 8
test eax, eax
je 0x429953
cmp dword [ebp + 8], ebx
jne 0x429953
mov eax, dword [esp + 0x18]
cmp eax, ebx
jbe 0x429947
mov ecx, dword [esp + 0x10]
cmp byte [ecx + eax - 1], 0x2f
jne 0x429947
mov byte [ecx + eax - 1], bl
mov ecx, dword [esp + 0x10]
mov dword [ebp + 8], ecx
jmp 0x429a02
mov edx, dword [esp + 0x14]
push 0x575e00
push edx
call fcn.00420c70
add esp, 8
test eax, eax
je 0x42998e
cmp dword [ebp + 0xc], ebx
jne 0x42998e
mov eax, dword [esp + 0x18]
cmp eax, ebx
jbe 0x429985
mov ecx, dword [esp + 0x10]
cmp byte [ecx + eax - 1], 0x2f
jne 0x429985
mov byte [ecx + eax - 1], bl
mov eax, dword [esp + 0x10]
mov dword [ebp + 0xc], eax
jmp 0x429a02
mov ecx, dword [esp + 0x14]
push str.SECTION
push ecx
call fcn.00420c70
add esp, 8
test eax, eax
je 0x4299c9
cmp dword [ebp + 0x10], ebx
jne 0x4299c9
mov eax, dword [esp + 0x18]
cmp eax, ebx
jbe 0x4299c0
mov ecx, dword [esp + 0x10]
cmp byte [ecx + eax - 1], 0x2f
jne 0x4299c0
mov byte [ecx + eax - 1], bl
mov edx, dword [esp + 0x10]
mov dword [ebp + 0x10], edx
jmp 0x429a02
mov eax, dword [esp + 0x14]
push str.PARTIAL
push eax
call fcn.00420c70
add esp, 8
test eax, eax
je 0x429a40
cmp dword [ebp + 0x14], ebx
jne 0x429a40
mov eax, dword [esp + 0x18]
cmp eax, ebx
jbe 0x4299fb
mov ecx, dword [esp + 0x10]
cmp byte [ecx + eax - 1], 0x2f
jne 0x4299fb
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 [0x5c2004]
mov eax, dword [esp + 0x14]
push eax
call dword [0x5c2004]
mov edi, dword [esp + 0x24]
add esp, 8
jmp 0x42987d
mov ecx, dword [esp + 0x14]
push ecx
call dword [0x5c2004]
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 [0x5c2004]
mov eax, dword [esp + 0x14]
push eax
call dword [0x5c2004]
add esp, 8
pop edi
pop esi
pop ebp
mov eax, 3
pop ebx
add esp, 0x10
ret
cmp dword [ebp + 4], ebx
je 0x429aab
cmp dword [ebp + 0xc], ebx
jne 0x429aab
cmp byte [esi], 0x3f
jne 0x429aab
mov al, byte [esi + 1]
inc esi
mov ecx, esi
call fcn.004296d0
test eax, eax
je 0x429a91
mov al, byte [esi + 1]
inc esi
call fcn.004296d0
test eax, eax
jne 0x429a84
push 1
push ebx
add ebp, 0x18
push ebp
mov edx, esi
sub edx, ecx
push edx
push ecx
push edi
call fcn.00439b70
add esp, 0x18
cmp eax, ebx
jne 0x429ab5
movsx eax, byte [esi]
neg eax
sbb eax, eax
and eax, 3
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret