Function at 0x488b90
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
mov ebx, dword [eax]
mov dword [ebp - 0xc], ebx
mov edx, dword [ebx + 0x8668]
mov esi, edx
mov edi, dword [ebx + 0x114]
movzx eax, byte [edx]
push eax
call fcn.00488920
add esp, 4
test al, al
je 0x488c04
nop
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.00488920
add esp, 4
test al, al
jne 0x488bc0
cmp esi, edx
je 0x488c04
mov ecx, esi
jbe 0x488be4
cmp byte [esi - 1], 0x2f
lea eax, [esi - 1]
cmove ecx, eax
push 1
push 0
lea eax, [edi + 4]
sub ecx, edx
push eax
push ecx
push edx
push ebx
call fcn.00497da0
add esp, 0x18
test eax, eax
je 0x488c0b
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [edi + 4], 0
cmp byte [esi], 0x3b
jne 0x488de4
mov al, byte [esi + 1]
inc esi
mov ecx, esi
test al, al
je 0x488dc3
cmp al, 0x3d
je 0x488c3a
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x488c22
pop edi
pop esi
mov eax, 3
pop ebx
mov esp, ebp
pop ebp
ret
cmp byte [esi], 0
je 0x488dc3
push 1
push 0
lea eax, [ebp - 4]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebx
call fcn.00497da0
add esp, 0x18
test eax, eax
jne 0x488e49
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.00488920
add esp, 4
test al, al
je 0x488c88
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.00488920
add esp, 4
test al, al
jne 0x488c76
push 1
lea eax, [ebp - 8]
push eax
lea eax, [ebp + 8]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebx
call fcn.00497da0
mov ebx, eax
add esp, 0x18
test ebx, ebx
jne 0x488dcf
push str.UIDVALIDITY
push dword [ebp - 4]
call fcn.0046b540
add esp, 8
test eax, eax
je 0x488ce4
cmp dword [edi + 8], ebx
jne 0x488ce4
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x488cd9
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x488cd9
mov byte [eax + ecx - 1], bl
mov eax, dword [ebp + 8]
mov dword [edi + 8], eax
jmp 0x488d8a
push 0x5de0f8
push dword [ebp - 4]
call fcn.0046b540
add esp, 8
test eax, eax
je 0x488d1c
cmp dword [edi + 0xc], 0
jne 0x488d1c
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x488d14
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x488d14
mov byte [eax + ecx - 1], 0
mov eax, dword [ebp + 8]
mov dword [edi + 0xc], eax
jmp 0x488d8a
push str.SECTION
push dword [ebp - 4]
call fcn.0046b540
add esp, 8
test eax, eax
je 0x488d54
cmp dword [edi + 0x10], 0
jne 0x488d54
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x488d4c
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x488d4c
mov byte [eax + ecx - 1], 0
mov eax, dword [ebp + 8]
mov dword [edi + 0x10], eax
jmp 0x488d8a
push str.PARTIAL
push dword [ebp - 4]
call fcn.0046b540
add esp, 8
test eax, eax
je 0x488dae
cmp dword [edi + 0x14], 0
jne 0x488dae
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x488d84
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x488d84
mov byte [eax + ecx - 1], 0
mov eax, dword [ebp + 8]
mov dword [edi + 0x14], eax
push dword [ebp - 4]
mov dword [ebp + 8], 0
call dword [0x655328]
push dword [ebp + 8]
call dword [0x655328]
mov ebx, dword [ebp - 0xc]
add esp, 8
jmp 0x488c0b
push dword [ebp - 4]
call dword [0x655328]
push dword [ebp + 8]
call dword [0x655328]
add esp, 8
pop edi
pop esi
mov eax, 3
pop ebx
mov esp, ebp
pop ebp
ret
push dword [ebp - 4]
call dword [0x655328]
add esp, 4
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
cmp dword [edi + 4], 0
je 0x488e3d
cmp dword [edi + 0xc], 0
jne 0x488e3d
cmp byte [esi], 0x3f
jne 0x488e3d
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.00488920
add esp, 4
test al, al
je 0x488e22
nop dword [eax]
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.00488920
add esp, 4
test al, al
jne 0x488e10
push 1
push 0
lea eax, [edi + 0x18]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebx
call fcn.00497da0
add esp, 0x18
test eax, eax
jne 0x488e49
xor eax, eax
mov ecx, 3
cmp byte [esi], al
cmovne eax, ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret