Function at 0x47400d
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x90
mov eax, dword [0x4d882c]
movsx edx, byte [eax]
push ebx
xor ebx, ebx
mov ecx, 0xfffffe00
and dword [ebp - 4], ecx
and dword [ebp - 0xc], ecx
push esi
xor esi, esi
inc eax
cmp edx, 0x41
mov dword [ebp - 8], ebx
mov dword [ebp - 0x10], ebx
mov dword [0x4d882c], eax
jg 0x474164
je 0x4744b3
cmp edx, ebx
je 0x474157
cmp edx, 0x2f
jle 0x4742c4
cmp edx, 0x31
jle 0x474079
cmp edx, 0x39
jg 0x4742c4
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x4b9690]
jmp 0x474417
and dword [ebp - 0xc], ecx
cmp byte [ebp + 0xc], bl
mov dword [ebp - 0x10], ebx
je 0x4740ec
lea eax, [ebp - 0x88]
push eax
call fcn.00473e49
push eax
lea eax, [ebp - 0x90]
push 0x3c
push eax
call fcn.0047330c
add esp, 0x10
push eax
lea ecx, [ebp - 0x10]
call fcn.00472f13
lea ecx, [ebp - 0x10]
call fcn.004727b2
cmp al, 0x3e
jne 0x4740c1
push 0x20
lea ecx, [ebp - 0x10]
call fcn.004730f3
push 0x3e
lea ecx, [ebp - 0x10]
call fcn.004730f3
mov eax, dword [ebp + 0x10]
cmp eax, ebx
je 0x4740d5
mov byte [eax], 1
mov eax, dword [0x4d882c]
cmp byte [eax], bl
jne 0x4740e6
lea eax, [ebp - 0x10]
jmp 0x47444c
inc eax
mov dword [0x4d882c], eax
mov esi, eax
lea eax, [ebp - 0x38]
push ebx
push eax
call fcn.00474639
pop ecx
pop ecx
push eax
lea ecx, [ebp - 8]
call fcn.004724d4
lea ecx, [ebp - 8]
mov dword [0x4d882c], esi
call fcn.00472764
test eax, eax
jne 0x474136
cmp byte [esi - 1], 0x31
jne 0x474136
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x68]
push 0x7e
push eax
call fcn.0047330c
add esp, 0xc
push eax
lea ecx, [ebp - 8]
call fcn.004724d4
lea ecx, [ebp - 0x10]
call fcn.00472764
test eax, eax
jne 0x474449
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
call fcn.00472f13
jmp 0x474449
dec eax
mov dword [0x4d882c], eax
push 2
jmp 0x4742c6
cmp edx, 0x42
je 0x4744b0
jle 0x4742c4
cmp edx, 0x5a
jle 0x4744b3
cmp edx, 0x5f
jne 0x4742c4
movsx ecx, byte [eax]
inc eax
cmp ecx, 0x50
mov dword [0x4d882c], eax
jg 0x474299
je 0x474245
cmp ecx, 0x3f
jg 0x474201
je 0x4741df
cmp ecx, ebx
je 0x474157
cmp ecx, 0x2f
jle 0x4742c4
cmp ecx, 0x36
jle 0x4741cf
cmp ecx, 0x39
jg 0x4742c4
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x4b9720]
jmp 0x4744a6
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x4b9720]
jmp 0x474417
movsx ecx, byte [eax]
inc eax
cmp ecx, ebx
mov dword [0x4d882c], eax
je 0x474157
cmp ecx, 0x30
jne 0x4742c4
push ebx
push str._anonymous_namespace
jmp 0x47422d
cmp ecx, 0x41
jl 0x4742c4
cmp ecx, 0x42
jle 0x47449b
cmp ecx, 0x43
je 0x474226
jle 0x4742c4
cmp ecx, 0x4f
jmp 0x4742be
push 1
push str._string
lea eax, [ebp - 0x18]
push eax
call fcn.00473a08
add esp, 0xc
or byte [ebp - 0x13], 1
lea eax, [ebp - 0x18]
jmp 0x47444c
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x4b9704]
lea ecx, [ebp - 8]
call fcn.00472f90
push ebx
lea eax, [ebp - 0x48]
push ebx
push eax
call fcn.0047400d
add esp, 0xc
push eax
lea ecx, [ebp - 0x10]
call fcn.004724d4
lea ecx, [ebp - 0x10]
call fcn.00472764
test eax, eax
jne 0x47428a
call fcn.00472764
test eax, eax
jne 0x47428a
test byte [ebp - 0xc], 0x40
jne 0x4742c4
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 8]
lea ecx, [ebp - 8]
jmp 0x474405
cmp ecx, 0x56
jg 0x47445c
cmp ecx, 0x55
jge 0x47440c
cmp ecx, 0x51
je 0x47441f
cmp ecx, 0x52
je 0x4742d3
jle 0x4742c4
cmp ecx, 0x54
jle 0x47449b
push 1
mov ecx, dword [ebp + 8]
call fcn.004726ed
jmp 0x474455
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x4b9704]
lea ecx, [ebp - 8]
call fcn.00472f90
mov eax, dword [0x4d882c]
movsx eax, byte [eax]
push dword [eax*4 + 0x4b97c0]
lea ecx, [ebp - 0x10]
call fcn.00472f90
mov eax, dword [0x4d882c]
movsx eax, byte [eax]
inc dword [0x4d882c]
cmp eax, 0x30
je 0x4743d3
cmp eax, 0x31
je 0x47432f
jle 0x474324
cmp eax, 0x34
jle 0x47428a
dec dword [0x4d882c]
jmp 0x47415d
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 8]
call fcn.00473093
push 0x2c
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x58]
push eax
call fcn.00473aa8
pop ecx
mov ecx, eax
call fcn.00473372
push eax
lea ecx, [ebp - 0x18]
call fcn.00472f13
push 0x2c
lea eax, [ebp - 0x78]
push eax
lea eax, [ebp - 0x30]
push eax
call fcn.00473aa8
pop ecx
mov ecx, eax
call fcn.00473372
push eax
lea ecx, [ebp - 0x18]
call fcn.00472f13
push 0x2c
lea eax, [ebp - 0x40]
push eax
lea eax, [ebp - 0x50]
push eax
call fcn.00473aa8
pop ecx
mov ecx, eax
call fcn.00473372
push eax
lea ecx, [ebp - 0x18]
call fcn.00472f13
push 0x29
lea eax, [ebp - 0x60]
push eax
lea eax, [ebp - 0x70]
push ebx
push eax
call fcn.004733ea
pop ecx
pop ecx
mov ecx, eax
call fcn.00473372
push eax
lea ecx, [ebp - 0x18]
call fcn.00472f13
push 0x27
push dword [ebp + 8]
lea ecx, [ebp - 0x18]
call fcn.00473372
jmp 0x474455
lea eax, [ebp - 0x18]
push ebx
push eax
call fcn.004769c8
pop ecx
pop ecx
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 8]
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x80]
push eax
push 0x20
lea eax, [ebp - 0x20]
push eax
lea ecx, [ebp - 0x18]
call fcn.00473372
mov ecx, eax
call fcn.00473093
mov ecx, eax
call fcn.00473093
jmp 0x474455
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x4b9704]
lea ecx, [ebp - 8]
call fcn.00472f90
lea ecx, [ebp - 8]
call fcn.00472764
test eax, eax
jne 0x474449
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x20]
push str.operator
push eax
call fcn.00473350
add esp, 0xc
push eax
lea ecx, [ebp - 8]
call fcn.004724d4
lea eax, [ebp - 8]
mov ecx, dword [ebp + 8]
push eax
call fcn.0047246b
mov eax, dword [ebp + 8]
pop esi
pop ebx
leave
ret
cmp ecx, 0x58
jl 0x4742c4
cmp ecx, 0x59
jle 0x47449b
cmp ecx, 0x5f
jne 0x4742c4
movsx ecx, byte [eax]
inc eax
cmp ecx, 0x41
mov dword [0x4d882c], eax
jl 0x4742c4
cmp ecx, 0x44
jg 0x4742c4
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x4b9768]
jmp 0x4744a6
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x4b9704]
mov ecx, dword [ebp + 8]
call fcn.00472cdc
jmp 0x474455
xor esi, esi
inc esi
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x4b9674]
lea ecx, [ebp - 8]
call fcn.00472f90
cmp esi, ebx
je 0x47441f
lea ecx, [ebp - 8]
call fcn.00472764
test eax, eax
jne 0x474449
or dword [ebp - 4], 0x20
jmp 0x474449