Function at 0x100b3880
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100c4526
mov eax, dword fs:[0]
push eax
sub esp, 0x44
mov eax, dword [0x1010b070]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x50], 0
lea ecx, [ebp - 0x28]
call fcn.10008309
mov dword [ebp - 4], 0
mov dword [ebp - 0x44], 0
mov dword [ebp - 0x48], 0
jmp 0x100b38d7
mov eax, dword [ebp - 0x48]
add eax, 1
mov dword [ebp - 0x48], eax
mov ecx, dword [ebp + 0xc]
call fcn.100027f0
cmp dword [ebp - 0x48], eax
jae 0x100b3a87
mov ecx, dword [ebp - 0x48]
push ecx
mov ecx, dword [ebp + 0xc]
call fcn.100072cf
mov dl, byte [eax]
mov byte [ebp - 0x4c], dl
cmp byte [ebp - 0x4c], 0x25
je 0x100b3919
cmp byte [ebp - 0x4c], 0x2b
je 0x100b390a
jmp 0x100b3a68
push 0x20
lea ecx, [ebp - 0x28]
call fcn.10023677
jmp 0x100b3a82
mov eax, dword [ebp - 0x48]
add eax, 1
push eax
mov ecx, dword [ebp + 0xc]
call fcn.100072cf
movsx ecx, byte [eax]
push ecx
call fcn.1009c182
add esp, 4
test eax, eax
je 0x100b3a5c
mov edx, dword [ebp - 0x48]
add edx, 2
push edx
mov ecx, dword [ebp + 0xc]
call fcn.100072cf
movsx eax, byte [eax]
push eax
call fcn.1009c182
add esp, 4
test eax, eax
je 0x100b3a5c
push 2
mov ecx, dword [ebp - 0x48]
add ecx, 1
push ecx
lea edx, [ebp - 0x40]
push edx
mov ecx, dword [ebp + 0xc]
call fcn.1000729f
mov byte [ebp - 4], 1
push 0x10
push 0
lea ecx, [ebp - 0x40]
call fcn.100056ef
push eax
call fcn.1009df17
add esp, 0xc
mov dword [ebp - 0x44], eax
cmp dword [ebp - 0x44], 0x30
jl 0x100b39a0
cmp dword [ebp - 0x44], 0x39
jle 0x100b3a44
cmp dword [ebp - 0x44], 0x61
jl 0x100b39b0
cmp dword [ebp - 0x44], 0x7a
jle 0x100b3a44
cmp dword [ebp - 0x44], 0x41
jl 0x100b39c0
cmp dword [ebp - 0x44], 0x5a
jle 0x100b3a44
cmp dword [ebp - 0x44], 0x21
je 0x100b3a44
cmp dword [ebp - 0x44], 0x24
je 0x100b3a44
cmp dword [ebp - 0x44], 0x26
je 0x100b3a44
cmp dword [ebp - 0x44], 0x27
je 0x100b3a44
cmp dword [ebp - 0x44], 0x28
je 0x100b3a44
cmp dword [ebp - 0x44], 0x29
je 0x100b3a44
cmp dword [ebp - 0x44], 0x2a
je 0x100b3a44
cmp dword [ebp - 0x44], 0x2b
je 0x100b3a44
cmp dword [ebp - 0x44], 0x2c
je 0x100b3a44
cmp dword [ebp - 0x44], 0x2d
je 0x100b3a44
cmp dword [ebp - 0x44], 0x2e
je 0x100b3a44
cmp dword [ebp - 0x44], 0x2f
je 0x100b3a44
cmp dword [ebp - 0x44], 0x3a
je 0x100b3a44
cmp dword [ebp - 0x44], 0x3b
je 0x100b3a44
cmp dword [ebp - 0x44], 0x3d
je 0x100b3a44
cmp dword [ebp - 0x44], 0x3f
je 0x100b3a44
cmp dword [ebp - 0x44], 0x40
je 0x100b3a44
cmp dword [ebp - 0x44], 0x5f
je 0x100b3a44
movzx eax, byte [ebp - 0x44]
push eax
lea ecx, [ebp - 0x28]
call fcn.10023677
mov ecx, dword [ebp - 0x48]
add ecx, 2
mov dword [ebp - 0x48], ecx
jmp 0x100b3a4e
push 0x25
lea ecx, [ebp - 0x28]
call fcn.10023677
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x40]
call fcn.10007990
jmp 0x100b3a66
push 0x25
lea ecx, [ebp - 0x28]
call fcn.10023677
jmp 0x100b3a82
mov edx, dword [ebp - 0x48]
push edx
mov ecx, dword [ebp + 0xc]
call fcn.100072cf
mov al, byte [eax]
movzx ecx, al
push ecx
lea ecx, [ebp - 0x28]
call fcn.10023677
jmp 0x100b38ce
lea edx, [ebp - 0x28]
push edx
mov ecx, dword [ebp + 8]
call fcn.10007929
mov eax, dword [ebp - 0x50]
or eax, 1
mov dword [ebp - 0x50], eax
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.10007990
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.1008a9f7
mov esp, ebp
pop ebp
ret