Function at 0x4aa48c
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x80
push esi
mov eax, 0xfffffe00
and dword [ebp - 4], eax
and dword [ebp - 0xc], eax
mov eax, dword [0x50b958]
movsx ecx, byte [eax]
push edi
xor edi, edi
push 0x41
xor esi, esi
inc eax
pop edx
cmp ecx, edx
mov dword [ebp - 8], edi
mov dword [ebp - 0x10], edi
mov dword [0x50b958], eax
jg 0x4aa54e
je 0x4aa89a
cmp ecx, edi
je 0x4aa541
cmp ecx, 0x2f
jle 0x4aa6ac
cmp ecx, 0x31
jle 0x4aa4f6
cmp ecx, 0x39
jg 0x4aa6ac
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x4e1828]
jmp 0x4aa7ff
mov esi, eax
lea eax, [ebp - 0x20]
push edi
push eax
call fcn.004aa2ae
pop ecx
pop ecx
push eax
lea ecx, [ebp - 8]
call fcn.004a86e3
lea ecx, [ebp - 8]
mov dword [0x50b958], esi
call fcn.004a897b
test eax, eax
jne 0x4aa831
cmp byte [esi - 1], 0x31
jne 0x4aa831
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x28]
push 0x7e
push eax
call fcn.004a94f7
jmp 0x4aa825
dec eax
mov dword [0x50b958], eax
push 2
jmp 0x4aa6ae
cmp ecx, 0x42
je 0x4aa897
jle 0x4aa6ac
cmp ecx, 0x5a
jle 0x4aa89a
cmp ecx, 0x5f
jne 0x4aa6ac
movsx ecx, byte [eax]
inc eax
cmp ecx, 0x50
mov dword [0x50b958], eax
jg 0x4aa681
je 0x4aa62e
cmp ecx, 0x3f
jg 0x4aa5eb
je 0x4aa5c9
cmp ecx, edi
je 0x4aa541
cmp ecx, 0x2f
jle 0x4aa6ac
cmp ecx, 0x36
jle 0x4aa5b9
cmp ecx, 0x39
jg 0x4aa6ac
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x4e18b8]
jmp 0x4aa88d
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x4e18b8]
jmp 0x4aa7ff
movsx ecx, byte [eax]
inc eax
cmp ecx, edi
mov dword [0x50b958], eax
je 0x4aa541
cmp ecx, 0x30
jne 0x4aa6ac
push edi
push str._anonymous_namespace
jmp 0x4aa616
cmp ecx, edx
jl 0x4aa6ac
cmp ecx, 0x42
jle 0x4aa882
cmp ecx, 0x43
je 0x4aa60f
jle 0x4aa6ac
cmp ecx, 0x4f
jmp 0x4aa6a6
push 1
push str._string
lea eax, [ebp - 0x18]
push eax
call fcn.004a9b9c
add esp, 0xc
or byte [ebp - 0x13], 1
lea eax, [ebp - 0x18]
jmp 0x4aa834
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x4e189c]
lea ecx, [ebp - 8]
call fcn.004a9178
lea eax, [ebp - 0x30]
push eax
call fcn.004aa48c
pop ecx
push eax
lea ecx, [ebp - 0x10]
call fcn.004a86e3
lea ecx, [ebp - 0x10]
call fcn.004a897b
test eax, eax
jne 0x4aa672
lea ecx, [ebp - 0x10]
call fcn.004a897b
test eax, eax
jne 0x4aa672
test byte [ebp - 0xc], 0x40
jne 0x4aa6ac
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 8]
lea ecx, [ebp - 8]
jmp 0x4aa7ed
cmp ecx, 0x56
jg 0x4aa844
cmp ecx, 0x55
jge 0x4aa7f4
cmp ecx, 0x51
je 0x4aa807
cmp ecx, 0x52
je 0x4aa6bb
jle 0x4aa6ac
cmp ecx, 0x54
jle 0x4aa882
push 1
mov ecx, dword [ebp + 8]
call fcn.004a8904
jmp 0x4aa83d
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x4e189c]
lea ecx, [ebp - 8]
call fcn.004a9178
mov eax, dword [0x50b958]
movsx eax, byte [eax]
push dword [eax*4 + 0x4e1958]
lea ecx, [ebp - 0x10]
call fcn.004a9178
mov eax, dword [0x50b958]
movsx eax, byte [eax]
inc dword [0x50b958]
cmp eax, 0x30
je 0x4aa7bb
cmp eax, 0x31
je 0x4aa717
jle 0x4aa70c
cmp eax, 0x34
jle 0x4aa672
dec dword [0x50b958]
jmp 0x4aa547
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 8]
call fcn.004a927b
push 0x2c
lea eax, [ebp - 0x38]
push eax
lea eax, [ebp - 0x40]
push eax
call fcn.004a9c3c
pop ecx
mov ecx, eax
call fcn.004a955d
push eax
lea ecx, [ebp - 0x18]
call fcn.004a90fb
push 0x2c
lea eax, [ebp - 0x48]
push eax
lea eax, [ebp - 0x50]
push eax
call fcn.004a9c3c
pop ecx
mov ecx, eax
call fcn.004a955d
push eax
lea ecx, [ebp - 0x18]
call fcn.004a90fb
push 0x2c
lea eax, [ebp - 0x58]
push eax
lea eax, [ebp - 0x60]
push eax
call fcn.004a9c3c
pop ecx
mov ecx, eax
call fcn.004a955d
push eax
lea ecx, [ebp - 0x18]
call fcn.004a90fb
push 0x29
lea eax, [ebp - 0x68]
push eax
lea eax, [ebp - 0x70]
push edi
push eax
call fcn.004a95db
pop ecx
pop ecx
mov ecx, eax
call fcn.004a955d
push eax
lea ecx, [ebp - 0x18]
call fcn.004a90fb
push 0x27
push dword [ebp + 8]
lea ecx, [ebp - 0x18]
call fcn.004a955d
jmp 0x4aa83d
lea eax, [ebp - 0x18]
push edi
push eax
call fcn.004aca44
pop ecx
pop ecx
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 8]
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x78]
push eax
push 0x20
lea eax, [ebp - 0x80]
push eax
lea ecx, [ebp - 0x18]
call fcn.004a955d
mov ecx, eax
call fcn.004a927b
mov ecx, eax
call fcn.004a927b
jmp 0x4aa83d
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x4e189c]
lea ecx, [ebp - 8]
call fcn.004a9178
lea ecx, [ebp - 8]
call fcn.004a897b
test eax, eax
jne 0x4aa831
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x80]
push str.operator
push eax
call fcn.004a953b
add esp, 0xc
lea ecx, [ebp - 8]
push eax
call fcn.004a86e3
lea eax, [ebp - 8]
mov ecx, dword [ebp + 8]
push eax
call fcn.004a867a
mov eax, dword [ebp + 8]
pop edi
pop esi
leave
ret
cmp ecx, 0x58
jl 0x4aa6ac
cmp ecx, 0x59
jle 0x4aa882
cmp ecx, 0x5f
jne 0x4aa6ac
movsx ecx, byte [eax]
inc eax
cmp ecx, edx
mov dword [0x50b958], eax
jl 0x4aa6ac
cmp ecx, 0x44
jg 0x4aa6ac
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x4e1900]
jmp 0x4aa88d
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x4e189c]
mov ecx, dword [ebp + 8]
call fcn.004a8ef3
jmp 0x4aa83d
xor esi, esi
inc esi
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x4e180c]
lea ecx, [ebp - 8]
call fcn.004a9178
cmp esi, edi
je 0x4aa807
lea ecx, [ebp - 8]
call fcn.004a897b
test eax, eax
jne 0x4aa831
or dword [ebp - 4], 0x20
jmp 0x4aa831