Function at 0x4697a0
Capabilities:
Parse credit card information

Disassembly:
mov eax, dword [esp + 4]
sub esp, 8
push ebx
push ebp
mov ebp, dword [eax]
push esi
push edi
mov edx, dword [ebp + 0x86d8]
mov esi, edx
mov edi, dword [ebp + 0x154]
movzx eax, byte [edx]
push eax
call fcn.00469530
add esp, 4
test al, al
je 0x469815
nop dword [eax + eax]
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.00469530
add esp, 4
test al, al
jne 0x4697d0
cmp esi, edx
je 0x469815
mov ecx, esi
jbe 0x4697f4
cmp byte [esi - 1], 0x2f
lea eax, [esi - 1]
cmove ecx, eax
push 1
push 0
lea ebx, [edi + 4]
sub ecx, edx
push ebx
push ecx
push edx
push ebp
call fcn.0046bc00
add esp, 0x18
test eax, eax
je 0x46981c
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
mov dword [edi + 4], 0
cmp byte [esi], 0x3b
jne 0x4699e6
mov al, byte [esi + 1]
inc esi
mov ecx, esi
test al, al
je 0x469a68
cmp al, 0x3d
je 0x46984c
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x469833
pop edi
pop esi
pop ebp
mov eax, 3
pop ebx
add esp, 8
ret
cmp byte [esi], 0
je 0x469a68
push 1
push 0
lea eax, [esp + 0x18]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebp
call fcn.0046bc00
add esp, 0x18
test eax, eax
jne 0x469a49
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.00469530
add esp, 4
test al, al
je 0x4698a2
nop dword [eax]
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.00469530
add esp, 4
test al, al
jne 0x469890
push 1
lea eax, [esp + 0x18]
push eax
lea eax, [esp + 0x24]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebp
call fcn.0046bc00
mov ebx, eax
add esp, 0x18
test ebx, ebx
jne 0x469a75
push str.UIDVALIDITY
push dword [esp + 0x14]
call fcn.00459740
add esp, 8
test eax, eax
je 0x469904
cmp dword [edi + 8], ebx
jne 0x469904
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x4698f8
mov eax, dword [esp + 0x1c]
cmp byte [eax + ecx - 1], 0x2f
jne 0x4698f8
mov byte [eax + ecx - 1], bl
mov eax, dword [esp + 0x1c]
mov dword [edi + 8], eax
jmp 0x4699be
push 0x4aa41c
push dword [esp + 0x14]
call fcn.00459740
add esp, 8
test eax, eax
je 0x469940
cmp dword [edi + 0xc], 0
jne 0x469940
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x469937
mov eax, dword [esp + 0x1c]
cmp byte [eax + ecx - 1], 0x2f
jne 0x469937
mov byte [eax + ecx - 1], 0
mov eax, dword [esp + 0x1c]
mov dword [edi + 0xc], eax
jmp 0x4699be
push str.SECTION
push dword [esp + 0x14]
call fcn.00459740
add esp, 8
test eax, eax
je 0x46997c
cmp dword [edi + 0x10], 0
jne 0x46997c
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x469973
mov eax, dword [esp + 0x1c]
cmp byte [eax + ecx - 1], 0x2f
jne 0x469973
mov byte [eax + ecx - 1], 0
mov eax, dword [esp + 0x1c]
mov dword [edi + 0x10], eax
jmp 0x4699be
push str.PARTIAL
push dword [esp + 0x14]
call fcn.00459740
add esp, 8
test eax, eax
je 0x469a51
cmp dword [edi + 0x14], 0
jne 0x469a51
mov ecx, dword [esp + 0x14]
test ecx, ecx
je 0x4699b7
mov eax, dword [esp + 0x1c]
cmp byte [eax + ecx - 1], 0x2f
jne 0x4699b7
mov byte [eax + ecx - 1], 0
mov eax, dword [esp + 0x1c]
mov dword [edi + 0x14], eax
push dword [esp + 0x10]
mov dword [esp + 0x20], 0
call dword [0x4c1028]
push dword [esp + 0x20]
call dword [0x4c1028]
add esp, 8
cmp byte [esi], 0x3b
je 0x469825
cmp dword [edi + 4], 0
je 0x469a3d
cmp dword [edi + 0xc], 0
jne 0x469a3d
cmp byte [esi], 0x3f
jne 0x469a3d
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.00469530
add esp, 4
test al, al
je 0x469a22
nop dword [eax + eax]
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.00469530
add esp, 4
test al, al
jne 0x469a10
push 1
push 0
lea eax, [edi + 0x18]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebp
call fcn.0046bc00
add esp, 0x18
test eax, eax
jne 0x469a49
xor eax, eax
mov ecx, 3
cmp byte [esi], al
cmovne eax, ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
push dword [esp + 0x10]
call dword [0x4c1028]
push dword [esp + 0x20]
call dword [0x4c1028]
add esp, 8
pop edi
pop esi
pop ebp
mov eax, 3
pop ebx
add esp, 8
ret
push dword [esp + 0x10]
call dword [0x4c1028]
add esp, 4
mov eax, ebx
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret