Function at 0x419255
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [ebp + 0xc]
and dword [ebp + 0xc], 1
push ebx
xor ebx, ebx
push esi
mov esi, dword [ebp + 8]
and eax, 2
cmp eax, ebx
push edi
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], ebx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 4], 0x7c
je 0x41932f
jmp 0x419324
mov edx, dword [esi]
xor ecx, ecx
mov cx, word [edx]
mov eax, ecx
call fcn.004820ac
test al, al
jne 0x41932f
cmp cx, 0x3c
jne 0x4192af
mov dword [ebp - 0x18], 0x8000
jmp 0x41931f
cmp cx, 0x5e
je 0x41931c
cmp cx, 0x23
je 0x41931c
cmp cx, 0x7e
je 0x41931c
cmp cx, 0x2b
je 0x41931c
cmp cx, 0x2d
je 0x41931c
cmp cx, 0x40
je 0x41931c
cmp cx, 0x24
je 0x41931c
cmp cx, 0x2a
je 0x41931c
cmp cx, 0x3d
je 0x41931c
cmp cx, 0x3f
je 0x41931c
cmp cx, 0x2f
je 0x41931c
cmp cx, 0x5c
je 0x41931c
cmp cx, 0x25
je 0x41931c
cmp cx, 0x3b
je 0x41931c
cmp cx, 0x2c
je 0x41931c
cmp cx, 0x2e
je 0x41931c
cmp cx, 0x2222
je 0x41931c
cmp cx, 0x27
jne 0x419324
mov dword [ebp - 4], ecx
add edx, 2
mov dword [esi], edx
mov eax, dword [esi]
cmp word [eax], bx
jne 0x41928a
cmp dword [esi], ebx
je 0x41959e
mov ecx, esi
call fcn.0040ddcf
mov eax, dword [esi]
cmp eax, ebx
je 0x41959e
mov cx, word [eax]
cmp cx, bx
je 0x41959e
cmp cx, 0x7b
jne 0x419387
lea edx, [eax + 2]
mov ecx, esi
mov dword [esi], edx
call fcn.0040ddcf
mov eax, dword [esi]
cmp word [eax], bx
je 0x4193d4
mov ecx, dword [ebp - 0x10]
push 0x4a39d4
push 1
push esi
mov dword [esi], edx
push dword [ecx + 0x28]
call fcn.0046a8f9
mov dword [ebp - 8], eax
jmp 0x4193d4
push 2
push eax
push 0x4a73b8
call dword [sym.imp.SHLWAPI.dll_StrCmpNIW]
test eax, eax
jne 0x4194c3
mov eax, dword [esi]
mov edx, eax
add eax, 4
mov ecx, esi
mov dword [esi], eax
call fcn.0040ddcf
jmp 0x4193c5
mov eax, dword [esi]
mov cx, word [eax]
cmp cx, word [ebp - 4]
je 0x4193cc
cmp cx, 0x7b
je 0x4193cc
add eax, 2
mov dword [esi], eax
mov eax, dword [esi]
cmp word [eax], bx
jne 0x4193af
mov eax, dword [esi]
cmp word [eax], 0x7b
je 0x4193f3
push dword [ebp - 4]
mov eax, dword [esi]
call fcn.004190cf
cmp eax, ebx
pop ecx
mov dword [esi], eax
je 0x41932f
add eax, 2
mov dword [esi], eax
jmp 0x41932f
sub eax, edx
sar eax, 1
push eax
push edx
lea ecx, [ebp - 0x20]
call fcn.00445763
mov eax, dword [esi]
lea edx, [eax + 2]
mov ecx, esi
mov dword [esi], edx
call fcn.0040ddcf
mov edi, dword [esi]
push 1
lea ecx, [ebp - 0x14]
mov dword [ebp - 0xc], edx
call fcn.0043d3c3
cmp word [edi], bx
je 0x41947e
push dword [ebp - 4]
mov eax, edi
call fcn.004190cf
mov ebx, eax
test ebx, ebx
pop ecx
je 0x419461
lea ecx, [ebx - 2]
cmp ecx, edi
jb 0x419457
mov ax, word [ecx]
call fcn.004820ac
test al, al
je 0x41944d
dec ecx
dec ecx
cmp ecx, edi
jae 0x41943b
cmp ecx, edi
jb 0x419457
cmp word [ecx], 0x7d
je 0x419466
cmp word [ebx], 0
mov edi, ebx
jne 0x419423
jmp 0x41947c
and dword [esi], 0
jmp 0x41947c
sub ecx, dword [ebp - 0xc]
sar ecx, 1
push ecx
push dword [ebp - 0xc]
lea ecx, [ebp - 0x14]
call fcn.0043d4c9
add ebx, 2
mov dword [esi], ebx
xor ebx, ebx
mov eax, dword [ebp - 0x14]
lea ecx, [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x1c], eax
call fcn.0040ddcf
mov eax, dword [ebp - 0x1c]
cmp word [eax], bx
je 0x4194ae
push dword [ebp - 0x20]
mov ecx, dword [ebp - 0x10]
push 1
lea eax, [ebp - 0xc]
push eax
push dword [ecx + 0x28]
call fcn.0046a8f9
mov dword [ebp - 8], eax
lea ecx, [ebp - 0x14]
call fcn.00437884
lea ecx, [ebp - 0x20]
call fcn.00437884
jmp 0x41932f
cmp dword [ebp + 0xc], ebx
je 0x4194d4
mov eax, dword [esi]
cmp word [eax], 0x7d
je 0x41958a
lea ecx, [ebp + 8]
call fcn.0043d3a5
cmp word [ebp - 0x18], bx
push dword [ebp - 4]
jne 0x419543
mov eax, dword [esi]
call fcn.004190cf
cmp dword [ebp + 0xc], ebx
mov edi, eax
pop ecx
mov ecx, edi
je 0x419531
cmp edi, ebx
je 0x4194ff
lea ecx, [edi - 2]
jmp 0x41950d
push dword [esi]
call dword [sym.imp.KERNEL32.DLL_lstrlenW]
mov ecx, dword [esi]
lea ecx, [ecx + eax*2 - 2]
mov edx, dword [esi]
cmp ecx, edx
jb 0x41952f
mov ax, word [ecx]
call fcn.004820ac
test al, al
je 0x419525
dec ecx
dec ecx
cmp ecx, dword [esi]
jae 0x419513
cmp ecx, edx
jb 0x41952f
cmp word [ecx], 0x7d
je 0x419531
mov ecx, edi
mov eax, dword [esi]
sub ecx, eax
sar ecx, 1
push ecx
push eax
lea ecx, [ebp + 8]
call fcn.0043d4c9
jmp 0x419552
mov edi, dword [esi]
lea eax, [ebp + 8]
push eax
call fcn.0041916b
pop ecx
pop ecx
mov edi, eax
push dword [ebp + 0x10]
mov ecx, dword [ebp - 0x10]
push ebx
push ebx
push dword [ebp + 8]
call fcn.0042cae7
cmp edi, ebx
mov dword [ebp - 8], eax
je 0x419596
mov eax, dword [ebp - 0x10]
cmp word [eax + 0x88], bx
jne 0x419596
cmp word [ebp - 0x18], bx
mov dword [esi], edi
jne 0x419582
add edi, 2
mov dword [esi], edi
lea ecx, [ebp + 8]
jmp 0x4194b9
add dword [esi], 2
mov ecx, esi
call fcn.0040ddcf
jmp 0x41959e
lea ecx, [ebp + 8]
call fcn.00437884
mov eax, dword [ebp - 8]
pop edi
pop esi
pop ebx
leave
ret 0xc