Function at 0x447e40
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x2c
push ebx
push esi
push edi
mov edi, ecx
xor eax, eax
xor ecx, ecx
mov dword [esp + 0x2c], eax
mov dword [esp + 0x18], ecx
xor ebx, ebx
mov dword [esp + 0x28], ecx
or edx, 0xffffffff
mov eax, dword [edi + 8]
xor esi, esi
mov dword [esp + 0x24], ecx
mov ecx, dword [ebp + 8]
mov dword [esp + 0x30], edi
mov dword [esp + 0x14], ebx
mov dword [esp + 0x10], edx
mov dword [ecx + 4], eax
mov dword [ecx + 0xc], ebx
mov eax, dword [edi + 0xc]
mov ecx, dword [edi + 8]
mov dword [esp + 0x1c], esi
lea ecx, [eax + ecx*2]
mov dword [esp + 0x20], ecx
xor ecx, ecx
mov eax, dword [esp + 0x20]
nop dword [eax + eax]
movzx esi, word [eax]
test esi, esi
jne 0x447f54
sub eax, dword [edi + 0xc]
mov ecx, dword [edi + 0x1c]
sar eax, 1
mov dword [edi + 8], eax
test ecx, ecx
je 0x448640
mov eax, dword [ecx + 0xcc]
mov dword [esp + 0x34], eax
call fcn.00447700
test al, al
je 0x447f33
mov eax, dword [ebp + 8]
mov edx, dword [edi + 0x1c]
mov esi, dword [edi + 8]
mov ecx, dword [eax + 4]
sub esi, ecx
mov eax, dword [edx + 0xcc]
test eax, eax
je 0x447f13
mov edx, dword [ebp + 8]
sub ecx, eax
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x18]
test ecx, ecx
je 0x447f01
sub ecx, eax
mov dword [esp + 0x18], ecx
jmp 0x447f0d
cmp dword [esp + 0x28], 0
je 0x447f0d
sub dword [edi], eax
sub dword [edi + 4], eax
sub dword [edi + 8], eax
mov edx, dword [edi + 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 0x447f26
mov eax, dword [eax]
mov dword [edi + 0xc], eax
lea eax, [eax + ecx*2]
movzx esi, word [eax]
mov dword [esp + 0x20], eax
mov ecx, dword [esp + 0x34]
test ecx, ecx
je 0x447f44
mov eax, dword [edi + 0x1c]
mov dword [eax + 0xcc], ecx
mov edx, dword [esp + 0x10]
test esi, esi
je 0x448640
mov ecx, dword [esp + 0x18]
test ecx, ecx
je 0x447f98
lea eax, [esi - 9]
cmp eax, 0x35
ja 0x448070
cmp byte [esi + 0x519797], 0
je 0x448070
mov eax, dword [esp + 0x20]
sub eax, dword [edi + 0xc]
sar eax, 1
mov dword [esp + 0x28], eax
dec eax
sub dword [esp + 0x28], ecx
mov dword [edi], ecx
xor ecx, ecx
mov dword [edi + 4], eax
xor eax, eax
mov dword [esp + 0x18], ecx
mov dword [esp + 0x2c], eax
mov dword [esp + 0x24], eax
cmp dword [esp + 0x14], 0
je 0x44825f
cmp esi, 0x3e
jne 0x448080
test bl, 0xc0
jne 0x448097
mov esi, dword [esp + 0x20]
mov ecx, esi
sub ecx, dword [edi + 0xc]
sar ecx, 1
lea eax, [ecx + 1]
mov dword [edi + 8], eax
mov eax, dword [esp + 0x1c]
cmp eax, 1
jne 0x448015
mov dword [esp + 0x14], 0
cmp edx, eax
jne 0x44800d
cmp dword [esp + 0x24], 0x2f
jne 0x44800d
mov ecx, dword [esp + 0x2c]
test ecx, ecx
je 0x448003
test ebx, 0x200
je 0x448003
lea eax, [ecx - 9]
cmp eax, 0x1e
ja 0x44800d
cmp byte [ecx + 0x5197d7], 0
je 0x44800d
mov eax, dword [ebp + 8]
or dword [eax + 0xc], 0x10000
and ebx, 0xfffffdff
jmp 0x448063
cmp ecx, eax
jle 0x448052
mov edi, dword [esp + 0x14]
add eax, eax
mov edx, esi
mov esi, dword [esp + 0x1c]
sub edx, eax
add edx, 2
sub edi, edx
nop dword [eax]
sub esi, 1
je 0x448046
movzx ecx, word [edx]
mov ax, word [edi + edx]
add edx, 2
cmp cx, ax
je 0x448030
jmp 0x44804e
mov dword [esp + 0x14], 0
mov edi, dword [esp + 0x30]
mov edx, dword [esp + 0x10]
and ebx, 0xfffffdff
cmp dword [esp + 0x14], 0
jne 0x44806c
test bl, 0x20
je 0x4486f9
mov ecx, dword [esp + 0x18]
mov eax, dword [esp + 0x20]
add eax, 2
mov dword [esp + 0x20], eax
jmp 0x447ea0
cmp esi, 0x3c
jne 0x448097
cmp edx, 2
je 0x4486ed
cmp edx, 0xffffffff
je 0x4486ed
test dl, 1
je 0x44820e
test ebx, 0x2c0
je 0x448147
cmp esi, 0x22
jne 0x4480d7
test bl, bl
jns 0x448100
mov eax, dword [esp + 0x24]
xor ebx, 0x80
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x20]
add eax, 2
mov dword [esp + 0x24], esi
mov dword [esp + 0x20], eax
jmp 0x447ea0
cmp esi, 0x27
jne 0x448100
test bl, 0x40
je 0x448100
mov eax, dword [esp + 0x24]
xor ebx, 0x40
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x20]
add eax, 2
mov dword [esp + 0x24], esi
mov dword [esp + 0x20], eax
jmp 0x447ea0
test ebx, 0x200
je 0x4481f2
lea eax, [esi - 9]
cmp eax, 0x17
ja 0x4481f2
cmp byte [esi + 0x519417], 0
je 0x4481f2
mov eax, dword [esp + 0x24]
xor ebx, 0x200
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x20]
add eax, 2
mov dword [esp + 0x24], esi
mov dword [esp + 0x20], eax
jmp 0x447ea0
mov eax, ebx
and eax, 0x100
cmp esi, 0x22
jne 0x448179
test eax, eax
je 0x448179
mov eax, dword [esp + 0x24]
xor ebx, 0x180
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x20]
add eax, 2
mov dword [esp + 0x24], esi
mov dword [esp + 0x20], eax
jmp 0x447ea0
cmp esi, 0x27
jne 0x4481a4
test eax, eax
je 0x4481f2
mov eax, dword [esp + 0x24]
xor ebx, 0x140
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x20]
add eax, 2
mov dword [esp + 0x24], esi
mov dword [esp + 0x20], eax
jmp 0x447ea0
cmp esi, 0x3d
jne 0x4481d5
cmp dword [esp + 0x24], esi
je 0x4481d5
test eax, eax
jne 0x4481ec
mov eax, dword [esp + 0x24]
xor ebx, 0x100
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x20]
add eax, 2
mov dword [esp + 0x24], esi
mov dword [esp + 0x20], eax
jmp 0x447ea0
test eax, eax
je 0x4481f2
cmp esi, 9
jb 0x4481ec
cmp esi, 0x20
ja 0x4481ec
cmp byte [esi + 0x519417], 0
jne 0x4481f2
xor ebx, 0x300
mov eax, dword [esp + 0x24]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x20]
add eax, 2
mov dword [esp + 0x24], esi
mov dword [esp + 0x20], eax
jmp 0x447ea0
test dl, 0x40
je 0x448070
cmp esi, 0x22
jne 0x44823b
test bl, 0x40
jne 0x448070
mov eax, dword [esp + 0x20]
xor ebx, 0x80
add eax, 2
mov dword [esp + 0x20], eax
jmp 0x447ea0
cmp esi, 0x27
jne 0x448070
test bl, bl
js 0x448070
mov eax, dword [esp + 0x20]
xor ebx, 0x40
add eax, 2
mov dword [esp + 0x20], eax
jmp 0x447ea0
test ebx, ebx
je 0x4485d3
test bl, 0x10
je 0x4482c5
cmp esi, 0x3c
je 0x448716
lea eax, [esi - 9]
cmp eax, 0x17
ja 0x44828a
movsx ecx, byte [esi + 0x519417]
test ecx, ecx
jne 0x4482a5
jmp 0x44828c
xor ecx, ecx
mov edx, 2
mov dword [esp + 0x14], 0x519800
mov dword [esp + 0x1c], 1
mov dword [esp + 0x10], edx
mov eax, ebx
xor eax, 0x10
test ecx, ecx
mov ecx, dword [esp + 0x18]
cmovne eax, ebx
mov ebx, eax
mov eax, dword [esp + 0x20]
add eax, 2
mov dword [esp + 0x20], eax
jmp 0x447ea0
test bl, 1
je 0x44840f
xor ebx, 1
cmp esi, 0x60
ja 0x4483d9
cmp esi, 0x40
jbe 0x4482e8
cmp esi, 0x5b
jb 0x4483d9
cmp esi, 0x5f
je 0x4483d9
cmp esi, 0x3a
je 0x4483d9
cmp esi, 0x2f
jne 0x448333
mov ecx, dword [esp + 0x20]
xor edx, edx
sub ecx, dword [edi + 0xc]
mov eax, dword [esp + 0x20]
sar ecx, 1
inc ecx
mov dword [esp + 0x14], 0x519804
add eax, 2
mov dword [esp + 0x1c], 1
mov dword [esp + 0x10], edx
mov dword [esp + 0x18], ecx
mov dword [esp + 0x20], eax
jmp 0x447ea0
cmp esi, 0x21
jne 0x44834b
mov eax, dword [esp + 0x20]
or ebx, 2
add eax, 2
mov dword [esp + 0x20], eax
jmp 0x447ea0
cmp esi, 0x3f
jne 0x448387
mov ecx, dword [esp + 0x20]
mov edx, 0x10
sub ecx, dword [edi + 0xc]
mov eax, dword [esp + 0x20]
sar ecx, 1
inc ecx
mov dword [esp + 0x14], 0x519808
add eax, 2
mov dword [esp + 0x1c], 2
mov dword [esp + 0x10], edx
mov dword [esp + 0x18], ecx
mov dword [esp + 0x20], eax
jmp 0x447ea0
push 0xffffffffffffffff
push dword [edi + 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 + 0x2c], 1
mov dword [esp + 0x24], 0x519804
lea ecx, [ecx + 0x10]
call fcn.00444bc0
mov eax, dword [esp + 0x30]
or edx, 0xffffffff
mov ecx, dword [esp + 0x28]
add esp, 0x10
add eax, 2
mov dword [esp + 0x10], edx
mov dword [esp + 0x20], eax
jmp 0x447ea0
mov ecx, dword [esp + 0x20]
mov edx, 1
sub ecx, dword [edi + 0xc]
mov eax, dword [esp + 0x20]
sar ecx, 1
add eax, 2
mov dword [esp + 0x14], 0x519804
mov dword [esp + 0x1c], 1
mov dword [esp + 0x10], edx
mov dword [esp + 0x18], ecx
mov dword [esp + 0x20], eax
jmp 0x447ea0
test bl, 2
je 0x4484ee
xor ebx, 2
cmp esi, 0x2d
jne 0x448433
mov eax, dword [esp + 0x20]
or ebx, 4
add eax, 2
mov dword [esp + 0x20], eax
jmp 0x447ea0
test bl, 0x20
je 0x4484a2
lea eax, [esi - 0x41]
cmp eax, 0xd
ja 0x448450
cmp byte [esi + 0x5197f3], 0
je 0x448450
mov edx, 0x40
jmp 0x44847a
push 0xffffffffffffffff
push dword [edi + 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.00444bc0
add esp, 0x10
or edx, 0xffffffff
mov eax, dword [esp + 0x20]
mov ecx, dword [esp + 0x18]
add eax, 2
mov dword [esp + 0x10], edx
mov dword [esp + 0x14], 0x519804
mov dword [esp + 0x1c], 1
mov dword [esp + 0x20], eax
jmp 0x447ea0
cmp esi, 0x5b
jne 0x4484ba
mov eax, dword [esp + 0x20]
or ebx, 8
add eax, 2
mov dword [esp + 0x20], eax
jmp 0x447ea0
cmp esi, 0x44
jne 0x4484d2
mov eax, dword [esp + 0x20]
or ebx, 0x20
add eax, 2
mov dword [esp + 0x20], eax
jmp 0x447ea0
push 0xffffffffffffffff
push dword [edi + 8]
push ecx
mov eax, esp
push ecx
mov dword [eax], 0
mov eax, esp
mov dword [eax], str.exclamation_tag_syntax
jmp 0x44839e
test bl, 4
je 0x448540
xor ebx, 4
cmp esi, 0x2d
jne 0x448524
mov eax, dword [esp + 0x20]
mov edx, 0x20
add eax, 2
mov dword [esp + 0x14], 0x51989c
mov dword [esp + 0x1c], 3
mov dword [esp + 0x10], edx
mov dword [esp + 0x20], eax
jmp 0x447ea0
push 0xffffffffffffffff
push dword [edi + 8]
push ecx
mov eax, esp
push ecx
mov dword [eax], 0
mov eax, esp
mov dword [eax], str.comment_tag_syntax
jmp 0x44839e
test bl, 8
je 0x448592
xor ebx, 8
cmp esi, 0x43
jne 0x448576
mov eax, dword [esp + 0x20]
mov edx, 8
add eax, 2
mov dword [esp + 0x14], 0x5198cc
mov dword [esp + 0x1c], 3
mov dword [esp + 0x10], edx
mov dword [esp + 0x20], eax
jmp 0x447ea0
push 0xffffffffffffffff
push dword [edi + 8]
push ecx
mov eax, esp
push ecx
mov dword [eax], 0
mov eax, esp
mov dword [eax], str.cdata_section_syntax
jmp 0x44839e
test bl, 0x20
je 0x448070
cmp esi, 0x3c
jne 0x4485b3
mov eax, dword [esp + 0x20]
or ebx, 1
add eax, 2
mov dword [esp + 0x20], eax
jmp 0x447ea0
cmp esi, 0x3e
jne 0x448070
mov eax, dword [esp + 0x20]
mov esi, 0x40
sub eax, dword [edi + 0xc]
sar eax, 1
inc eax
mov dword [edi + 8], eax
jmp 0x4486fd
cmp esi, 0x3c
jne 0x4485eb
mov eax, dword [esp + 0x20]
lea ebx, [esi - 0x3b]
add eax, 2
mov dword [esp + 0x20], eax
jmp 0x447ea0
lea eax, [esi - 9]
mov edx, 4
mov dword [esp + 0x10], edx
cmp eax, 0x17
ja 0x448618
cmp byte [esi + 0x519417], 0
je 0x448618
mov eax, dword [esp + 0x20]
lea ebx, [edx + 0xc]
add eax, 2
mov dword [esp + 0x20], eax
jmp 0x447ea0
mov eax, dword [esp + 0x20]
mov edx, 2
add eax, edx
mov dword [esp + 0x14], 0x519800
mov dword [esp + 0x1c], 1
mov dword [esp + 0x10], edx
mov dword [esp + 0x20], eax
jmp 0x447ea0
mov ecx, dword [ebp + 8]
mov eax, dword [ecx + 4]
cmp dword [edi + 8], eax
jne 0x448666
mov dword [ecx + 8], 0
mov eax, 0xfffffffe
mov dword [ecx], 0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
cmp edx, 4
je 0x4486f9
cmp edx, 2
je 0x4486f9
mov ecx, 0x5196c8
test bl, 0x20
jne 0x4486c2
cmp edx, 0x40
je 0x4486c2
cmp edx, 1
jne 0x448693
mov ecx, str.start_tag
jmp 0x4486c7
test edx, edx
jne 0x44869e
mov ecx, str.end_tag
jmp 0x4486c7
cmp edx, 8
jne 0x4486aa
mov ecx, 0x519710
jmp 0x4486c7
cmp edx, 0x10
jne 0x4486b6
mov ecx, str.processing_instruction
jmp 0x4486c7
cmp edx, 0x20
jne 0x4486c7
mov ecx, 0x51975c
jmp 0x4486c7
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
mov ecx, dword [ebp + 8]
mov dword [eax], str.unterminated_tag_syntax
lea ecx, [ecx + 0x10]
call fcn.00444bc0
add esp, 0x10
jmp 0x4486fd
mov eax, dword [esp + 0x20]
sub eax, dword [edi + 0xc]
sar eax, 1
mov dword [edi + 8], eax
mov esi, dword [esp + 0x10]
mov eax, dword [ebp + 8]
mov ecx, dword [edi + 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
mov eax, dword [esp + 0x20]
mov esi, 4
sub eax, dword [edi + 0xc]
sar eax, 1
mov dword [edi + 8], eax
jmp 0x4486fd