Function at 0x455930
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 8]
push ebx
mov ebx, dword [eax]
push esi
mov edx, dword [ebx + 0x86e8]
push edi
movzx eax, byte [edx]
mov edi, dword [ebx + 0x128]
push eax
mov dword [ebp - 0xc], ebx
mov esi, edx
call fcn.004556c0
add esp, 4
test eax, eax
je 0x4559a4
nop
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.004556c0
add esp, 4
test eax, eax
jne 0x455960
cmp esi, edx
je 0x4559a4
mov ecx, esi
jbe 0x455984
cmp byte [esi - 1], 0x2f
lea eax, [esi - 1]
cmove ecx, eax
push 1
push 0
lea eax, [edi + 4]
push eax
sub ecx, edx
push ecx
push edx
push ebx
call fcn.00460840
add esp, 0x18
test eax, eax
je 0x4559ab
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [edi + 4], 0
cmp byte [esi], 0x3b
jne 0x455b84
mov al, byte [esi + 1]
inc esi
mov ecx, esi
test al, al
je 0x455b63
cmp al, 0x3d
je 0x4559da
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x4559c2
pop edi
pop esi
mov eax, 3
pop ebx
mov esp, ebp
pop ebp
ret
cmp byte [esi], 0
je 0x455b63
push 1
push 0
lea eax, [ebp - 4]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebx
call fcn.00460840
add esp, 0x18
test eax, eax
jne 0x455be9
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.004556c0
add esp, 4
test eax, eax
je 0x455a28
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.004556c0
add esp, 4
test eax, eax
jne 0x455a16
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.00460840
mov ebx, eax
add esp, 0x18
test ebx, ebx
jne 0x455b6f
push str.UIDVALIDITY
push dword [ebp - 4]
call fcn.00450680
add esp, 8
test eax, eax
je 0x455a84
cmp dword [edi + 8], ebx
jne 0x455a84
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x455a79
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x455a79
mov byte [eax + ecx - 1], bl
mov eax, dword [ebp + 8]
mov dword [edi + 8], eax
jmp 0x455b2a
push 0x48341c
push dword [ebp - 4]
call fcn.00450680
add esp, 8
test eax, eax
je 0x455abc
cmp dword [edi + 0xc], 0
jne 0x455abc
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x455ab4
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x455ab4
mov byte [eax + ecx - 1], 0
mov eax, dword [ebp + 8]
mov dword [edi + 0xc], eax
jmp 0x455b2a
push str.SECTION
push dword [ebp - 4]
call fcn.00450680
add esp, 8
test eax, eax
je 0x455af4
cmp dword [edi + 0x10], 0
jne 0x455af4
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x455aec
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x455aec
mov byte [eax + ecx - 1], 0
mov eax, dword [ebp + 8]
mov dword [edi + 0x10], eax
jmp 0x455b2a
push str.PARTIAL
push dword [ebp - 4]
call fcn.00450680
add esp, 8
test eax, eax
je 0x455b4e
cmp dword [edi + 0x14], 0
jne 0x455b4e
mov ecx, dword [ebp - 8]
test ecx, ecx
je 0x455b24
mov eax, dword [ebp + 8]
cmp byte [eax + ecx - 1], 0x2f
jne 0x455b24
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 [0x49d208]
push dword [ebp + 8]
call dword [0x49d208]
mov ebx, dword [ebp - 0xc]
add esp, 8
jmp 0x4559ab
push dword [ebp - 4]
call dword [0x49d208]
push dword [ebp + 8]
call dword [0x49d208]
add esp, 8
pop edi
pop esi
mov eax, 3
pop ebx
mov esp, ebp
pop ebp
ret
push dword [ebp - 4]
call dword [0x49d208]
add esp, 4
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
cmp dword [edi + 4], 0
je 0x455bdd
cmp dword [edi + 0xc], 0
jne 0x455bdd
cmp byte [esi], 0x3f
jne 0x455bdd
movzx eax, byte [esi + 1]
inc esi
push eax
mov ecx, esi
call fcn.004556c0
add esp, 4
test eax, eax
je 0x455bc2
lea esp, [esp]
movzx eax, byte [esi + 1]
inc esi
push eax
call fcn.004556c0
add esp, 4
test eax, eax
jne 0x455bb0
push 1
push 0
lea eax, [edi + 0x18]
push eax
mov eax, esi
sub eax, ecx
push eax
push ecx
push ebx
call fcn.00460840
add esp, 0x18
test eax, eax
jne 0x455be9
xor eax, eax
cmp byte [esi], al
mov ecx, 3
cmovne eax, ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret