Function at 0x4471a0
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x2c
push ebx
xor eax, eax
xor ebx, ebx
push esi
mov esi, ecx
mov dword [esp + 0x14], eax
mov ecx, dword [ebp + 8]
or edx, 0xffffffff
mov dword [esp + 0x28], eax
mov dword [esp + 0x24], eax
mov dword [esp + 0x2c], eax
mov eax, dword [esi + 8]
mov dword [ecx + 4], eax
mov dword [ecx + 0xc], ebx
mov ecx, dword [esi + 8]
mov eax, dword [esi + 0xc]
push edi
xor edi, edi
mov dword [esp + 0x20], esi
mov dword [esp + 0x14], ebx
mov dword [esp + 0x10], edx
lea ecx, [eax + ecx*2]
mov dword [esp + 0x24], edi
movzx esi, word [ecx]
mov dword [esp + 0x1c], ecx
test esi, esi
jne 0x4472bc
mov eax, ecx
mov ecx, dword [esp + 0x20]
sub eax, dword [ecx + 0xc]
sar eax, 1
mov dword [ecx + 8], eax
mov ecx, dword [ecx + 0x1c]
test ecx, ecx
je 0x447932
mov eax, dword [ecx + 0xcc]
mov dword [esp + 0x34], eax
call fcn.00446a90
test al, al
je 0x447297
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 4]
mov eax, dword [esp + 0x20]
mov edx, dword [eax + 0x1c]
mov esi, dword [eax + 8]
sub esi, ecx
mov eax, dword [edx + 0xcc]
test eax, eax
je 0x44725f
mov edx, dword [ebp + 8]
sub ecx, eax
mov dword [edx + 4], ecx
test edi, edi
je 0x447285
sub edi, eax
mov dword [esp + 0x24], edi
mov ecx, dword [esp + 0x20]
sub dword [ecx + 8], eax
mov edx, dword [ecx + 0x1c]
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 4]
mov eax, dword [edx + 0x50]
add ecx, esi
cmp dword [eax + 0x14], 8
jb 0x447272
mov eax, dword [eax]
mov edx, dword [esp + 0x20]
mov dword [edx + 0xc], eax
lea eax, [eax + ecx*2]
movzx esi, word [eax]
mov dword [esp + 0x1c], eax
jmp 0x44729b
cmp dword [esp + 0x2c], 0
je 0x447255
mov ecx, dword [esp + 0x20]
sub dword [ecx], eax
sub dword [ecx + 4], eax
jmp 0x447259
mov edx, dword [esp + 0x20]
mov ecx, dword [esp + 0x34]
test ecx, ecx
je 0x4472ac
mov eax, dword [edx + 0x1c]
mov dword [eax + 0xcc], ecx
mov edx, dword [esp + 0x10]
test esi, esi
je 0x447932
mov ecx, dword [esp + 0x1c]
test edi, edi
je 0x447304
lea eax, [esi - 9]
cmp eax, 0x35
ja 0x44792a
cmp byte [esi + 0x4fcfd7], 0
je 0x44792a
mov eax, ecx
mov ecx, dword [esp + 0x20]
sub eax, dword [ecx + 0xc]
sar eax, 1
mov dword [esp + 0x2c], eax
dec eax
sub dword [esp + 0x2c], edi
mov dword [ecx], edi
xor edi, edi
mov dword [ecx + 4], eax
xor eax, eax
mov dword [esp + 0x24], edi
mov dword [esp + 0x30], eax
mov dword [esp + 0x28], eax
jmp 0x447308
mov ecx, dword [esp + 0x20]
cmp dword [esp + 0x14], 0
je 0x4475d0
cmp esi, 0x3e
jne 0x447415
test bl, 0xc0
jne 0x44742c
mov esi, dword [esp + 0x20]
mov ecx, dword [esp + 0x1c]
sub ecx, dword [esi + 0xc]
sar ecx, 1
lea eax, [ecx + 1]
mov dword [esi + 8], eax
mov eax, dword [esp + 0x18]
cmp eax, 1
jne 0x447389
mov dword [esp + 0x14], 0
cmp edx, eax
jne 0x4473dc
cmp dword [esp + 0x28], 0x2f
jne 0x4473dc
mov ecx, dword [esp + 0x30]
test ecx, ecx
je 0x44737d
test ebx, 0x200
je 0x44737d
lea eax, [ecx - 9]
cmp eax, 0x1e
ja 0x4473dc
cmp byte [ecx + 0x4fd017], 0
je 0x4473dc
mov eax, dword [ebp + 8]
or dword [eax + 0xc], 0x10000
jmp 0x4473dc
cmp ecx, eax
jle 0x4473fb
mov edx, dword [esp + 0x1c]
add eax, eax
mov edi, dword [esp + 0x14]
sub edx, eax
mov esi, dword [esp + 0x18]
add edx, 2
sub edi, edx
sub esi, 1
je 0x4473d0
movzx ecx, word [edx]
mov ax, word [edi + edx]
add edx, 2
cmp cx, ax
je 0x4473a2
mov ecx, dword [esp + 0x1c]
and ebx, 0xfffffdff
mov edx, dword [esp + 0x10]
add ecx, 2
mov edi, dword [esp + 0x24]
jmp 0x4471ec
mov edx, dword [esp + 0x10]
mov dword [esp + 0x14], 0
and ebx, 0xfffffdff
test bl, 0x20
je 0x447a05
mov ecx, dword [esp + 0x1c]
mov edi, dword [esp + 0x24]
add ecx, 2
jmp 0x4471ec
mov ecx, dword [esp + 0x1c]
and ebx, 0xfffffdff
mov esi, dword [esp + 0x14]
add ecx, 2
mov dword [esp + 0x14], esi
jmp 0x4471ec
cmp esi, 0x3c
jne 0x44742c
cmp edx, 2
je 0x4479e0
cmp edx, 0xffffffff
je 0x4479e0
test dl, 1
je 0x447587
test ebx, 0x2c0
je 0x4474d0
cmp esi, 0x22
jne 0x447468
test bl, bl
jns 0x44748d
mov eax, dword [esp + 0x28]
xor ebx, 0x80
mov ecx, dword [esp + 0x1c]
mov dword [esp + 0x30], eax
add ecx, 2
mov dword [esp + 0x28], esi
jmp 0x4471ec
cmp esi, 0x27
jne 0x44748d
test bl, 0x40
je 0x44748d
mov eax, dword [esp + 0x28]
xor ebx, 0x40
mov ecx, dword [esp + 0x1c]
mov dword [esp + 0x30], eax
add ecx, 2
mov dword [esp + 0x28], esi
jmp 0x4471ec
test ebx, 0x200
je 0x44756f
lea eax, [esi - 9]
cmp eax, 0x17
ja 0x44756f
cmp byte [esi + 0x4fcc57], 0
je 0x44756f
mov eax, dword [esp + 0x28]
xor ebx, 0x200
mov ecx, dword [esp + 0x1c]
mov dword [esp + 0x30], eax
add ecx, 2
mov dword [esp + 0x28], esi
jmp 0x4471ec
mov eax, ebx
and eax, 0x100
cmp esi, 0x22
jne 0x4474fe
test eax, eax
je 0x4474fe
mov eax, dword [esp + 0x28]
xor ebx, 0x180
mov ecx, dword [esp + 0x1c]
mov dword [esp + 0x30], eax
add ecx, 2
mov dword [esp + 0x28], esi
jmp 0x4471ec
cmp esi, 0x27
jne 0x447525
test eax, eax
je 0x44756f
mov eax, dword [esp + 0x28]
xor ebx, 0x140
mov ecx, dword [esp + 0x1c]
mov dword [esp + 0x30], eax
add ecx, 2
mov dword [esp + 0x28], esi
jmp 0x4471ec
cmp esi, 0x3d
jne 0x447552
cmp dword [esp + 0x28], esi
je 0x447552
test eax, eax
jne 0x447569
mov eax, dword [esp + 0x28]
xor ebx, 0x100
mov ecx, dword [esp + 0x1c]
mov dword [esp + 0x30], eax
add ecx, 2
mov dword [esp + 0x28], esi
jmp 0x4471ec
test eax, eax
je 0x44756f
cmp esi, 9
jb 0x447569
cmp esi, 0x20
ja 0x447569
cmp byte [esi + 0x4fcc57], 0
jne 0x44756f
xor ebx, 0x300
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x1c]
mov dword [esp + 0x30], eax
add ecx, 2
mov dword [esp + 0x28], esi
jmp 0x4471ec
test dl, 0x40
je 0x447926
cmp esi, 0x22
jne 0x4475b0
test bl, 0x40
jne 0x447926
mov ecx, dword [esp + 0x1c]
xor ebx, 0x80
add ecx, 2
jmp 0x4471ec
cmp esi, 0x27
jne 0x447926
test bl, bl
js 0x447926
mov ecx, dword [esp + 0x1c]
xor ebx, 0x40
add ecx, 2
jmp 0x4471ec
test ebx, ebx
je 0x4478d0
test bl, 0x10
je 0x44762e
cmp esi, 0x3c
je 0x4479f2
lea eax, [esi - 9]
cmp eax, 0x17
ja 0x4475fb
movsx ecx, byte [esi + 0x4fcc57]
test ecx, ecx
jne 0x447616
jmp 0x4475fd
xor ecx, ecx
mov edx, 2
mov dword [esp + 0x14], 0x4fd040
mov dword [esp + 0x18], 1
mov dword [esp + 0x10], edx
mov eax, ebx
xor eax, 0x10
test ecx, ecx
mov ecx, dword [esp + 0x1c]
cmovne eax, ebx
add ecx, 2
mov ebx, eax
jmp 0x4471ec
test bl, 1
je 0x447738
xor ebx, 1
cmp esi, 0x60
ja 0x447719
cmp esi, 0x40
jbe 0x447651
cmp esi, 0x5b
jb 0x447719
cmp esi, 0x5f
je 0x447719
cmp esi, 0x3a
je 0x447719
cmp esi, 0x2f
jne 0x447685
mov edi, dword [esp + 0x1c]
xor edx, edx
sub edi, dword [ecx + 0xc]
sar edi, 1
inc edi
mov dword [esp + 0x14], 0x4fd044
mov dword [esp + 0x24], edi
jmp 0x44791a
cmp esi, 0x21
jne 0x447699
mov ecx, dword [esp + 0x1c]
or ebx, 2
add ecx, 2
jmp 0x4471ec
cmp esi, 0x3f
jne 0x4476cf
mov edi, dword [esp + 0x1c]
lea edx, [esi - 0x2f]
sub edi, dword [ecx + 0xc]
mov ecx, dword [esp + 0x1c]
sar edi, 1
inc edi
mov dword [esp + 0x14], 0x4fd048
mov dword [esp + 0x18], 2
add ecx, 2
mov dword [esp + 0x24], edi
mov dword [esp + 0x10], edx
jmp 0x4471ec
push 0xffffffffffffffff
push dword [ecx + 8]
push ecx
mov eax, esp
push ecx
mov dword [eax], 0
mov eax, esp
mov dword [eax], str.first_tag_syntax
mov ecx, dword [ebp + 8]
xor edx, edx
mov dword [esp + 0x28], 1
mov dword [esp + 0x24], 0x4fd044
lea ecx, [ecx + 0x10]
call fcn.00443ed0
mov ecx, dword [esp + 0x2c]
or edx, 0xffffffff
add esp, 0x10
mov dword [esp + 0x10], edx
add ecx, 2
jmp 0x4471ec
mov edi, dword [esp + 0x1c]
mov edx, 1
sub edi, dword [ecx + 0xc]
sar edi, 1
mov dword [esp + 0x14], 0x4fd044
mov dword [esp + 0x24], edi
jmp 0x44791a
test bl, 2
je 0x4477fb
xor ebx, 2
cmp esi, 0x2d
jne 0x447758
mov ecx, dword [esp + 0x1c]
or ebx, 4
add ecx, 2
jmp 0x4471ec
test bl, 0x20
je 0x4477b7
lea eax, [esi - 0x41]
cmp eax, 0xd
ja 0x447780
cmp byte [esi + 0x4fd033], 0
je 0x447780
mov edx, 0x40
mov dword [esp + 0x14], 0x4fd044
jmp 0x44791a
push 0xffffffffffffffff
push dword [ecx + 8]
xor edx, edx
push ecx
mov eax, esp
push ecx
mov ecx, dword [ebp + 8]
mov dword [eax], 0
mov eax, esp
lea ecx, [ecx + 0x10]
mov dword [eax], str.doctype_tag_syntax
call fcn.00443ed0
add esp, 0x10
mov dword [esp + 0x14], 0x4fd044
or edx, 0xffffffff
jmp 0x44791a
cmp esi, 0x5b
jne 0x4477cb
mov ecx, dword [esp + 0x1c]
or ebx, 8
add ecx, 2
jmp 0x4471ec
cmp esi, 0x44
jne 0x4477df
mov ecx, dword [esp + 0x1c]
or ebx, 0x20
add ecx, 2
jmp 0x4471ec
push 0xffffffffffffffff
push dword [ecx + 8]
push ecx
mov eax, esp
push ecx
mov dword [eax], 0
mov eax, esp
mov dword [eax], str.exclamation_tag_syntax
jmp 0x4476e6
test bl, 4
je 0x447849
xor ebx, 4
cmp esi, 0x2d
jne 0x44782d
mov ecx, dword [esp + 0x1c]
mov edx, 0x20
mov dword [esp + 0x14], 0x4fd0dc
add ecx, 2
mov dword [esp + 0x18], 3
mov dword [esp + 0x10], edx
jmp 0x4471ec
push 0xffffffffffffffff
push dword [ecx + 8]
push ecx
mov eax, esp
push ecx
mov dword [eax], 0
mov eax, esp
mov dword [eax], str.comment_tag_syntax
jmp 0x4476e6
test bl, 8
je 0x447897
xor ebx, 8
cmp esi, 0x43
jne 0x44787b
mov ecx, dword [esp + 0x1c]
mov edx, 8
mov dword [esp + 0x14], 0x4fd10c
add ecx, 2
mov dword [esp + 0x18], 3
mov dword [esp + 0x10], edx
jmp 0x4471ec
push 0xffffffffffffffff
push dword [ecx + 8]
push ecx
mov eax, esp
push ecx
mov dword [eax], 0
mov eax, esp
mov dword [eax], str.cdata_section_syntax
jmp 0x4476e6
test bl, 0x20
je 0x447926
cmp esi, 0x3c
jne 0x4478b4
mov ecx, dword [esp + 0x1c]
or ebx, 1
add ecx, 2
jmp 0x4471ec
cmp esi, 0x3e
jne 0x447926
mov eax, dword [esp + 0x1c]
mov esi, 0x40
sub eax, dword [ecx + 0xc]
sar eax, 1
inc eax
mov dword [ecx + 8], eax
jmp 0x447a0d
cmp esi, 0x3c
jne 0x4478e4
mov ecx, dword [esp + 0x1c]
lea ebx, [esi - 0x3b]
add ecx, 2
jmp 0x4471ec
lea eax, [esi - 9]
mov edx, 4
mov dword [esp + 0x10], edx
cmp eax, 0x17
ja 0x44790d
cmp byte [esi + 0x4fcc57], 0
je 0x44790d
mov ecx, dword [esp + 0x1c]
lea ebx, [edx + 0xc]
add ecx, 2
jmp 0x4471ec
mov dword [esp + 0x14], 0x4fd040
mov edx, 2
mov dword [esp + 0x18], 1
mov dword [esp + 0x10], edx
mov ecx, dword [esp + 0x1c]
add ecx, 2
jmp 0x4471ec
mov edi, dword [ebp + 8]
mov ecx, dword [esp + 0x20]
mov eax, dword [edi + 4]
cmp dword [ecx + 8], eax
jne 0x44795c
mov dword [edi + 8], 0
mov eax, 0xfffffffe
mov dword [edi], 0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
cmp edx, 4
je 0x4479ec
cmp edx, 2
je 0x4479ec
mov ecx, 0x4fcf08
test bl, 0x20
jne 0x4479b8
cmp edx, 0x40
je 0x4479b8
cmp edx, 1
jne 0x447989
mov ecx, str.start_tag
jmp 0x4479bd
test edx, edx
jne 0x447994
mov ecx, str.end_tag
jmp 0x4479bd
cmp edx, 8
jne 0x4479a0
mov ecx, 0x4fcf50
jmp 0x4479bd
cmp edx, 0x10
jne 0x4479ac
mov ecx, str.processing_instruction
jmp 0x4479bd
cmp edx, 0x20
jne 0x4479bd
mov ecx, 0x4fcf9c
jmp 0x4479bd
mov ecx, str.document_type
or esi, 0xffffffff
push esi
push eax
push ecx
mov eax, esp
lea edx, [esi + 3]
push ecx
mov dword [eax], ecx
mov eax, esp
lea ecx, [edi + 0x10]
mov dword [eax], str.unterminated_tag_syntax
call fcn.00443ed0
add esp, 0x10
jmp 0x447a09
mov eax, dword [esp + 0x1c]
sub eax, dword [ecx + 0xc]
sar eax, 1
mov dword [ecx + 8], eax
mov esi, dword [esp + 0x10]
jmp 0x447a0d
mov eax, dword [esp + 0x1c]
mov esi, 4
sub eax, dword [ecx + 0xc]
sar eax, 1
mov dword [ecx + 8], eax
jmp 0x447a0d
mov esi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
mov eax, dword [ebp + 8]
mov ecx, dword [ecx + 8]
pop edi
sub ecx, dword [eax + 4]
mov dword [eax], esi
mov dword [eax + 8], ecx
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4