Function at 0x1001ecd4
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push ebx
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 8]
xor eax, eax
cmp edi, eax
jne 0x1001ecf3
mov eax, 0x80004005
call fcn.1001eb72
cmp esi, eax
je 0x1001ece9
cmp edi, esi
je 0x1001ece9
mov ecx, dword [ebp + 0x14]
mov bl, byte [edi]
add ecx, esi
mov dword [ebp - 4], eax
mov dword [ebp - 8], 1
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x1c], esi
mov dword [ebp - 0x14], ecx
test bl, bl
je 0x1001ef4b
mov ecx, dword [ebp - 4]
inc edi
mov dword [ebp + 8], edi
cmp ecx, dword [ebp + 0x14]
jne 0x1001ed32
mov dword [ebp - 8], eax
cmp bl, 0x3a
jne 0x1001eda1
test byte [ebp - 0xc], 0x80
je 0x1001ee02
cmp dword [ebp - 0x10], eax
jne 0x1001ee02
cmp dword [ebp - 8], eax
je 0x1001ed98
mov eax, esi
sub eax, ecx
mov byte [esi], 0
cmp eax, dword [ebp - 0x1c]
jb 0x1001ece9
cmp eax, dword [ebp - 0x14]
ja 0x1001ece9
mov ecx, dword [ebp - 0x14]
sub ecx, eax
inc ecx
push ecx
push eax
call fcn.10029aa4
pop ecx
pop ecx
call fcn.1001eb88
cmp dword [ebp - 4], 4
jne 0x1001ed98
push 4
lea eax, [esi - 4]
push eax
push str.file
call fcn.10029cb1
add esp, 0xc
test eax, eax
jne 0x1001ed98
mov dword [ebp - 0x18], 1
mov eax, dword [ebp - 4]
inc eax
mov dword [ebp - 0x10], eax
jmp 0x1001ee02
cmp bl, 0x25
jne 0x1001edee
test byte [ebp - 0xc], 4
je 0x1001ee02
mov al, byte [edi]
test al, al
je 0x1001ef45
inc edi
call fcn.1001ebd8
movzx ebx, ax
test bx, bx
jl 0x1001ef3b
mov al, byte [edi]
test al, al
je 0x1001ef45
inc edi
mov dword [ebp + 8], edi
call fcn.1001ebd8
movzx eax, ax
test ax, ax
jl 0x1001ef41
shl bl, 4
add bl, al
jmp 0x1001ee02
cmp bl, 0x3f
je 0x1001edf8
cmp bl, 0x23
jne 0x1001ee02
test byte [ebp - 0xc], 0x20
je 0x1001ee02
or dword [ebp - 0xc], 2
mov eax, dword [ebp - 0xc]
test al, al
jns 0x1001ee6d
test al, 2
jne 0x1001ee6d
cmp bl, 0x5c
jne 0x1001ee34
xor ecx, ecx
cmp dword [ebp - 0x10], ecx
jne 0x1001ee20
test eax, 0x100
je 0x1001ee6d
cmp dword [ebp - 8], ecx
je 0x1001ee6d
cmp dword [ebp - 0x18], ecx
je 0x1001ee30
cmp dword [ebp - 4], 7
jae 0x1001ee6d
mov bl, 0x2f
jmp 0x1001ee6d
cmp bl, 0x2e
jne 0x1001ee6d
mov ecx, dword [ebp - 4]
test ecx, ecx
jbe 0x1001ee6d
test al, 8
jne 0x1001ee6d
push dword [ebp - 0x10]
lea edx, [ebp + 0xc]
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp + 8]
push eax
lea eax, [esi - 1]
push edx
call fcn.1001ec09
mov esi, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
add esp, 0x14
test eax, eax
jne 0x1001ef2e
movzx ecx, bl
cmp ecx, 0x40
jg 0x1001ee95
cmp ecx, 0x3b
jge 0x1001eeb6
cmp ecx, 0x20
je 0x1001eeb6
cmp ecx, 0x21
jle 0x1001eeac
cmp ecx, 0x26
jle 0x1001eeb6
cmp ecx, 0x2a
jle 0x1001eeac
cmp ecx, 0x2c
jle 0x1001eeb6
jmp 0x1001eeac
cmp ecx, 0x5b
jl 0x1001eeac
cmp ecx, 0x5e
jle 0x1001eeb6
cmp ecx, 0x60
je 0x1001eeb6
lea eax, [ecx - 0x7b]
cmp eax, 2
jbe 0x1001eeb6
cmp bl, 0x20
jb 0x1001eeb6
cmp bl, 0x7e
jbe 0x1001ef1f
mov al, byte [ebp - 0xc]
test al, 2
jne 0x1001ef1f
test al, 0x10
je 0x1001eec6
cmp bl, 0x20
jne 0x1001ef1f
test al, 8
je 0x1001eecf
cmp bl, 0x2e
je 0x1001ef1f
test al, 0x40
jne 0x1001eed8
cmp bl, 0x25
je 0x1001ef1f
mov eax, dword [ebp + 0x14]
add eax, 0xfffffffd
cmp dword [ebp - 4], eax
jb 0x1001eee7
and dword [ebp - 8], 0
cmp dword [ebp - 8], 0
je 0x1001ef19
mov byte [esi], 0x25
lea eax, [esi + 1]
cmp bl, 0x10
jae 0x1001eefc
mov byte [eax], 0x30
inc eax
mov edx, dword [ebp - 0x14]
push 0x10
sub edx, eax
push edx
push eax
push ecx
call fcn.1002979c
add esp, 0x10
call fcn.1001eb88
add esi, 3
mov dword [ebp + 0xc], esi
add dword [ebp - 4], 2
jmp 0x1001ef2b
cmp dword [ebp - 8], 0
je 0x1001ef2b
mov byte [esi], bl
inc esi
mov dword [ebp + 0xc], esi
inc dword [ebp - 4]
mov bl, byte [edi]
test bl, bl
je 0x1001ef45
xor eax, eax
jmp 0x1001ed23
and dword [ebp - 8], 0
jmp 0x1001ef56
and dword [ebp - 8], 0
cmp dword [ebp - 8], 0
je 0x1001ef56
mov eax, dword [ebp + 0x14]
cmp dword [ebp - 4], eax
jae 0x1001ef56
mov byte [esi], 0
mov eax, dword [ebp + 0x10]
pop edi
pop esi
pop ebx
test eax, eax
je 0x1001ef66
mov ecx, dword [ebp - 4]
inc ecx
mov dword [eax], ecx
mov eax, dword [ebp - 4]
inc eax
cmp eax, dword [ebp + 0x14]
jbe 0x1001ef73
and dword [ebp - 8], 0
mov eax, dword [ebp - 8]
leave
ret