Function at 0x616970
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov edx, dword [eax]
mov ecx, dword [edx + 0x47cc]
mov al, byte [ecx]
push ebx
push esi
push edi
mov edi, dword [edx + 0x128]
mov dword [ebp - 0xc], edx
mov dword [ebp - 0x14], edi
mov esi, ecx
call fcn.00616830
test eax, eax
je 0x616a18
lea ebx, [ebx]
mov al, byte [esi + 1]
inc esi
call fcn.00616830
test eax, eax
jne 0x6169a0
cmp esi, ecx
je 0x616a18
mov eax, esi
jbe 0x6169be
cmp byte [esi - 1], 0x2f
jne 0x6169be
lea eax, [esi - 1]
push 1
xor ebx, ebx
push ebx
lea edx, [edi + 4]
push edx
sub eax, ecx
push eax
push ecx
mov ecx, dword [ebp - 0xc]
push ecx
call fcn.00627270
add esp, 0x18
cmp eax, ebx
jne 0x616be7
mov edx, dword [ebp - 0xc]
cmp byte [esi], 0x3b
jne 0x616b98
jmp 0x6169f0
mov al, byte [esi + 1]
inc esi
mov ecx, esi
cmp al, bl
je 0x616c1b
mov edi, edi
cmp al, 0x3d
je 0x616a1f
mov al, byte [esi + 1]
inc esi
cmp al, bl
jne 0x616a00
pop edi
pop esi
mov eax, 3
pop ebx
mov esp, ebp
pop ebp
ret
xor ebx, ebx
mov dword [edi + 4], ebx
jmp 0x6169e2
cmp byte [esi], bl
je 0x616c1b
push 1
push ebx
lea eax, [ebp - 8]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push edx
call fcn.00627270
add esp, 0x18
cmp eax, ebx
jne 0x616be7
mov al, byte [esi + 1]
inc esi
mov ecx, esi
call fcn.00616830
test eax, eax
je 0x616a61
mov al, byte [esi + 1]
inc esi
call fcn.00616830
test eax, eax
jne 0x616a54
push 1
lea edx, [ebp - 0x10]
push edx
lea eax, [ebp - 4]
push eax
mov eax, dword [ebp - 0xc]
mov edx, esi
sub edx, ecx
push edx
push ecx
push eax
call fcn.00627270
mov edi, eax
add esp, 0x18
cmp edi, ebx
jne 0x616bee
mov ecx, dword [ebp - 8]
push str.UIDVALIDITY
push ecx
call fcn.00625560
mov edi, dword [ebp - 0x14]
add esp, 8
test eax, eax
je 0x616ac4
cmp dword [edi + 8], ebx
jne 0x616ac4
mov eax, dword [ebp - 0x10]
cmp eax, ebx
jbe 0x616ab9
mov ecx, dword [ebp - 4]
cmp byte [ecx + eax - 1], 0x2f
jne 0x616ab9
mov byte [ecx + eax - 1], bl
mov edx, dword [ebp - 4]
mov dword [edi + 8], edx
jmp 0x616b6f
mov eax, dword [ebp - 8]
push 0x683250
push eax
call fcn.00625560
add esp, 8
test eax, eax
je 0x616afb
cmp dword [edi + 0xc], ebx
jne 0x616afb
mov eax, dword [ebp - 0x10]
cmp eax, ebx
jbe 0x616af3
mov ecx, dword [ebp - 4]
cmp byte [ecx + eax - 1], 0x2f
jne 0x616af3
mov byte [ecx + eax - 1], bl
mov ecx, dword [ebp - 4]
mov dword [edi + 0xc], ecx
jmp 0x616b6f
mov edx, dword [ebp - 8]
push str.SECTION
push edx
call fcn.00625560
add esp, 8
test eax, eax
je 0x616b32
cmp dword [edi + 0x10], ebx
jne 0x616b32
mov eax, dword [ebp - 0x10]
cmp eax, ebx
jbe 0x616b2a
mov ecx, dword [ebp - 4]
cmp byte [ecx + eax - 1], 0x2f
jne 0x616b2a
mov byte [ecx + eax - 1], bl
mov eax, dword [ebp - 4]
mov dword [edi + 0x10], eax
jmp 0x616b6f
mov ecx, dword [ebp - 8]
push str.PARTIAL
push ecx
call fcn.00625560
add esp, 8
test eax, eax
je 0x616c04
cmp dword [edi + 0x14], ebx
jne 0x616c04
mov eax, dword [ebp - 0x10]
cmp eax, ebx
jbe 0x616b69
mov ecx, dword [ebp - 4]
cmp byte [ecx + eax - 1], 0x2f
jne 0x616b69
mov byte [ecx + eax - 1], bl
mov edx, dword [ebp - 4]
mov dword [edi + 0x14], edx
mov eax, dword [ebp - 8]
push eax
mov dword [ebp - 4], ebx
call dword [0x6c5228]
mov ecx, dword [ebp - 4]
push ecx
call dword [0x6c5228]
mov edx, dword [ebp - 0xc]
add esp, 8
cmp byte [esi], 0x3b
je 0x6169f0
mov edi, dword [ebp - 0x14]
cmp dword [edi + 4], ebx
je 0x616bdd
cmp dword [edi + 0xc], ebx
jne 0x616bdd
cmp byte [esi], 0x3f
jne 0x616bdd
mov al, byte [esi + 1]
inc esi
mov ecx, esi
call fcn.00616830
test eax, eax
je 0x616bc3
mov al, byte [esi + 1]
inc esi
call fcn.00616830
test eax, eax
jne 0x616bb6
push 1
push ebx
add edi, 0x18
push edi
mov eax, esi
sub eax, ecx
push eax
push ecx
push edx
call fcn.00627270
add esp, 0x18
cmp eax, ebx
jne 0x616be7
movsx eax, byte [esi]
neg eax
sbb eax, eax
and eax, 3
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov edx, dword [ebp - 8]
push edx
call dword [0x6c5228]
add esp, 4
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 8]
push eax
call dword [0x6c5228]
mov ecx, dword [ebp - 4]
push ecx
call dword [0x6c5228]
add esp, 8
pop edi
pop esi
mov eax, 3
pop ebx
mov esp, ebp
pop ebp
ret