Function at 0x436bf0
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 + 0x47cc]
mov al, byte [ecx]
mov ebp, dword [edi + 0x128]
mov dword [esp + 0x1c], edi
mov esi, ecx
call fcn.00436ab0
test eax, eax
je 0x436c58
mov al, byte [esi + 1]
inc esi
call fcn.00436ab0
test eax, eax
jne 0x436c16
cmp esi, ecx
je 0x436c58
mov eax, esi
jbe 0x436c36
cmp byte [esi - 1], 0x2f
lea edx, [esi - 1]
jne 0x436c36
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.00445a90
add esp, 0x18
cmp eax, ebx
je 0x436c5d
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 0x436e46
mov al, byte [esi + 1]
inc esi
mov ecx, esi
cmp al, bl
je 0x436e39
cmp al, 0x3d
je 0x436c8d
mov al, byte [esi + 1]
inc esi
cmp al, bl
jne 0x436c74
pop edi
pop esi
pop ebp
mov eax, 3
pop ebx
add esp, 0x10
ret
cmp byte [esi], bl
je 0x436e39
push 1
push ebx
lea edx, [esp + 0x1c]
push edx
mov eax, esi
sub eax, ecx
push eax
push ecx
push edi
call fcn.00445a90
add esp, 0x18
cmp eax, ebx
jne 0x436e95
mov al, byte [esi + 1]
inc esi
mov ecx, esi
call fcn.00436ab0
test eax, eax
je 0x436cd0
mov al, byte [esi + 1]
inc esi
call fcn.00436ab0
test eax, eax
jne 0x436cc3
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.00445a90
mov edi, eax
add esp, 0x18
cmp edi, ebx
jne 0x436e08
mov eax, dword [esp + 0x14]
push str.UIDVALIDITY
push eax
call fcn.0042cd90
add esp, 8
test eax, eax
je 0x436d33
cmp dword [ebp + 8], ebx
jne 0x436d33
mov eax, dword [esp + 0x18]
cmp eax, ebx
jbe 0x436d27
mov ecx, dword [esp + 0x10]
cmp byte [ecx + eax - 1], 0x2f
jne 0x436d27
mov byte [ecx + eax - 1], bl
mov ecx, dword [esp + 0x10]
mov dword [ebp + 8], ecx
jmp 0x436de2
mov edx, dword [esp + 0x14]
push 0x51cf70
push edx
call fcn.0042cd90
add esp, 8
test eax, eax
je 0x436d6e
cmp dword [ebp + 0xc], ebx
jne 0x436d6e
mov eax, dword [esp + 0x18]
cmp eax, ebx
jbe 0x436d65
mov ecx, dword [esp + 0x10]
cmp byte [ecx + eax - 1], 0x2f
jne 0x436d65
mov byte [ecx + eax - 1], bl
mov eax, dword [esp + 0x10]
mov dword [ebp + 0xc], eax
jmp 0x436de2
mov ecx, dword [esp + 0x14]
push str.SECTION
push ecx
call fcn.0042cd90
add esp, 8
test eax, eax
je 0x436da9
cmp dword [ebp + 0x10], ebx
jne 0x436da9
mov eax, dword [esp + 0x18]
cmp eax, ebx
jbe 0x436da0
mov ecx, dword [esp + 0x10]
cmp byte [ecx + eax - 1], 0x2f
jne 0x436da0
mov byte [ecx + eax - 1], bl
mov edx, dword [esp + 0x10]
mov dword [ebp + 0x10], edx
jmp 0x436de2
mov eax, dword [esp + 0x14]
push str.PARTIAL
push eax
call fcn.0042cd90
add esp, 8
test eax, eax
je 0x436e20
cmp dword [ebp + 0x14], ebx
jne 0x436e20
mov eax, dword [esp + 0x18]
cmp eax, ebx
jbe 0x436ddb
mov ecx, dword [esp + 0x10]
cmp byte [ecx + eax - 1], 0x2f
jne 0x436ddb
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 [0x56e98c]
mov eax, dword [esp + 0x14]
push eax
call dword [0x56e98c]
mov edi, dword [esp + 0x24]
add esp, 8
jmp 0x436c5d
mov ecx, dword [esp + 0x14]
push ecx
call dword [0x56e98c]
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 [0x56e98c]
mov eax, dword [esp + 0x14]
push eax
call dword [0x56e98c]
add esp, 8
pop edi
pop esi
pop ebp
mov eax, 3
pop ebx
add esp, 0x10
ret
cmp dword [ebp + 4], ebx
je 0x436e8b
cmp dword [ebp + 0xc], ebx
jne 0x436e8b
cmp byte [esi], 0x3f
jne 0x436e8b
mov al, byte [esi + 1]
inc esi
mov ecx, esi
call fcn.00436ab0
test eax, eax
je 0x436e71
mov al, byte [esi + 1]
inc esi
call fcn.00436ab0
test eax, eax
jne 0x436e64
push 1
push ebx
add ebp, 0x18
push ebp
mov edx, esi
sub edx, ecx
push edx
push ecx
push edi
call fcn.00445a90
add esp, 0x18
cmp eax, ebx
jne 0x436e95
movsx eax, byte [esi]
neg eax
sbb eax, eax
and eax, 3
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret