Function at 0x10153790
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 8]
mov dword [ebp - 0xc], eax
mov dword [ebp - 8], 0
mov dword [ebp - 4], 0
cmp dword [ebp - 0xc], 0
je 0x101537c2
cmp dword [ebp + 0xc], 0
je 0x101537c2
cmp dword [ebp + 0x10], 0
je 0x101537c2
cmp dword [ebp + 0x14], 0
jne 0x101537c9
xor eax, eax
jmp 0x10153aa9
cmp dword [ebp + 0xc], 0xffffffff
jne 0x101537de
mov ecx, dword [ebp - 0xc]
push ecx
call fcn.1011e3a0
add esp, 4
mov dword [ebp + 0xc], eax
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
jmp 0x101537f7
mov edx, dword [ebp - 4]
add edx, 1
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
cmp eax, dword [ebp + 0xc]
jge 0x10153a9d
mov ecx, dword [ebp + 0x14]
sub ecx, 4
cmp dword [ebp - 8], ecx
jge 0x10153a9d
mov edx, dword [ebp - 0xc]
add edx, dword [ebp - 4]
mov al, byte [edx]
mov byte [ebp - 0xd], al
movzx ecx, byte [ebp - 0xd]
cmp ecx, 0x30
jl 0x10153833
movzx edx, byte [ebp - 0xd]
cmp edx, 0x39
jle 0x10153927
movzx eax, byte [ebp - 0xd]
cmp eax, 0x41
jl 0x10153849
movzx ecx, byte [ebp - 0xd]
cmp ecx, 0x5a
jle 0x10153927
movzx edx, byte [ebp - 0xd]
cmp edx, 0x61
jl 0x1015385f
movzx eax, byte [ebp - 0xd]
cmp eax, 0x7a
jle 0x10153927
movzx ecx, byte [ebp - 0xd]
cmp ecx, 0x5f
je 0x10153927
movzx edx, byte [ebp - 0xd]
cmp edx, 0x2e
je 0x10153927
movzx eax, byte [ebp - 0xd]
cmp eax, 0x21
je 0x10153927
movzx ecx, byte [ebp - 0xd]
cmp ecx, 0x7e
je 0x10153927
movzx edx, byte [ebp - 0xd]
cmp edx, 0x2a
je 0x10153927
movzx eax, byte [ebp - 0xd]
cmp eax, 0x27
je 0x10153927
movzx ecx, byte [ebp - 0xd]
cmp ecx, 0x28
je 0x10153927
movzx edx, byte [ebp - 0xd]
cmp edx, 0x29
je 0x10153927
movzx eax, byte [ebp - 0xd]
cmp eax, 0x3b
je 0x10153927
movzx ecx, byte [ebp - 0xd]
cmp ecx, 0x2f
je 0x10153927
movzx edx, byte [ebp - 0xd]
cmp edx, 0x3f
je 0x10153927
movzx eax, byte [ebp - 0xd]
cmp eax, 0x3a
je 0x10153927
movzx ecx, byte [ebp - 0xd]
cmp ecx, 0x40
je 0x10153927
movzx edx, byte [ebp - 0xd]
cmp edx, 0x26
je 0x10153927
movzx eax, byte [ebp - 0xd]
cmp eax, 0x3d
je 0x10153927
movzx ecx, byte [ebp - 0xd]
cmp ecx, 0x2b
je 0x10153927
movzx edx, byte [ebp - 0xd]
cmp edx, 0x24
je 0x10153927
movzx eax, byte [ebp - 0xd]
cmp eax, 0x2c
je 0x10153927
movzx ecx, byte [ebp - 0xd]
cmp ecx, 0x23
je 0x10153927
movzx edx, byte [ebp - 0xd]
cmp edx, 0x2d
jne 0x10153945
mov eax, dword [ebp + 0x10]
add eax, dword [ebp - 8]
mov ecx, dword [ebp - 0xc]
add ecx, dword [ebp - 4]
mov dl, byte [ecx]
mov byte [eax], dl
mov eax, dword [ebp - 8]
add eax, 1
mov dword [ebp - 8], eax
jmp 0x10153a98
movzx ecx, byte [ebp - 0xd]
cmp ecx, 0x25
jne 0x10153a65
mov edx, dword [ebp - 4]
add edx, 2
cmp edx, dword [ebp + 0xc]
jge 0x10153a65
mov eax, dword [ebp - 0xc]
add eax, dword [ebp - 4]
movzx ecx, byte [eax + 1]
cmp ecx, 0x30
jl 0x1015397f
mov edx, dword [ebp - 0xc]
add edx, dword [ebp - 4]
movzx eax, byte [edx + 1]
cmp eax, 0x39
jle 0x101539c3
mov ecx, dword [ebp - 0xc]
add ecx, dword [ebp - 4]
movzx edx, byte [ecx + 1]
cmp edx, 0x41
jl 0x1015399d
mov eax, dword [ebp - 0xc]
add eax, dword [ebp - 4]
movzx ecx, byte [eax + 1]
cmp ecx, 0x46
jle 0x101539c3
mov edx, dword [ebp - 0xc]
add edx, dword [ebp - 4]
movzx eax, byte [edx + 1]
cmp eax, 0x61
jl 0x10153a65
mov ecx, dword [ebp - 0xc]
add ecx, dword [ebp - 4]
movzx edx, byte [ecx + 1]
cmp edx, 0x66
jg 0x10153a65
mov eax, dword [ebp - 0xc]
add eax, dword [ebp - 4]
movzx ecx, byte [eax + 2]
cmp ecx, 0x30
jl 0x101539e1
mov edx, dword [ebp - 0xc]
add edx, dword [ebp - 4]
movzx eax, byte [edx + 2]
cmp eax, 0x39
jle 0x10153a1d
mov ecx, dword [ebp - 0xc]
add ecx, dword [ebp - 4]
movzx edx, byte [ecx + 2]
cmp edx, 0x41
jl 0x101539ff
mov eax, dword [ebp - 0xc]
add eax, dword [ebp - 4]
movzx ecx, byte [eax + 2]
cmp ecx, 0x46
jle 0x10153a1d
mov edx, dword [ebp - 0xc]
add edx, dword [ebp - 4]
movzx eax, byte [edx + 2]
cmp eax, 0x61
jl 0x10153a65
mov ecx, dword [ebp - 0xc]
add ecx, dword [ebp - 4]
movzx edx, byte [ecx + 2]
cmp edx, 0x66
jg 0x10153a65
mov eax, dword [ebp + 0x10]
add eax, dword [ebp - 8]
mov ecx, dword [ebp - 0xc]
add ecx, dword [ebp - 4]
mov dl, byte [ecx]
mov byte [eax], dl
mov eax, dword [ebp + 0x10]
add eax, dword [ebp - 8]
mov ecx, dword [ebp - 0xc]
add ecx, dword [ebp - 4]
mov dl, byte [ecx + 1]
mov byte [eax + 1], dl
mov eax, dword [ebp + 0x10]
add eax, dword [ebp - 8]
mov ecx, dword [ebp - 0xc]
add ecx, dword [ebp - 4]
mov dl, byte [ecx + 2]
mov byte [eax + 2], dl
mov eax, dword [ebp - 8]
add eax, 3
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 4]
add ecx, 2
mov dword [ebp - 4], ecx
jmp 0x10153a98
mov edx, dword [ebp + 0x10]
add edx, dword [ebp - 8]
mov byte [edx], 0x25
mov eax, dword [ebp - 8]
add eax, 1
mov dword [ebp - 8], eax
mov ecx, dword [ebp + 0x10]
add ecx, dword [ebp - 8]
push ecx
mov edx, dword [ebp - 0xc]
add edx, dword [ebp - 4]
mov al, byte [edx]
push eax
call fcn.1014de60
add esp, 8
mov ecx, dword [ebp - 8]
add ecx, 2
mov dword [ebp - 8], ecx
jmp 0x101537ee
mov edx, dword [ebp + 0x10]
add edx, dword [ebp - 8]
mov byte [edx], 0
mov eax, dword [ebp - 8]
mov esp, ebp
pop ebp
ret