Function at 0x4211c0
Capabilities:
Parse credit card information

Disassembly:
push ebx
push esi
mov esi, ecx
xor cl, cl
push edi
cmp dword [esi + 0x4c], 0xffffffff
je 0x42155a
mov edi, dword [sym.imp.MSVCR120.dll_void____cdecl_operator_new_unsigned_int_]
jmp 0x4211e0
mov eax, dword [esi + 0x4c]
cmp eax, 0x7c
je 0x42155a
cmp eax, 0x29
jne 0x421208
cmp dword [esi + 0x10], 0
jne 0x42155a
test dword [esi + 0x50], 0x10000000
je 0x421560
cmp eax, 0x2e
jne 0x4212c5
push 0x14
call edi
mov ecx, eax
add esp, 4
test ecx, ecx
je 0x421250
xorps xmm0, xmm0
movdqu xmmword [ecx], xmm0
mov dword [ecx + 0x10], 0
mov dword [ecx], vtable.std::_Node_base.0
mov dword [ecx + 4], 5
mov dword [ecx + 8], 0
mov dword [ecx + 0xc], 0
mov dword [ecx + 0x10], 0
jmp 0x421252
xor ecx, ecx
mov eax, dword [esi + 0x28]
mov dword [ecx + 0x10], eax
mov eax, dword [esi + 0x28]
mov eax, dword [eax + 0xc]
test eax, eax
je 0x42126e
mov dword [ecx + 0xc], eax
mov eax, dword [esi + 0x28]
mov eax, dword [eax + 0xc]
mov dword [eax + 0x10], ecx
mov eax, dword [esi + 0x28]
mov dword [eax + 0xc], ecx
mov dword [esi + 0x28], ecx
mov eax, dword [esi]
mov ecx, dword [esi + 8]
cmp eax, ecx
je 0x4212b9
cmp word [eax], 0x5c
jne 0x4212b6
add eax, 2
cmp eax, ecx
je 0x4212b6
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x4212a2
movzx edx, word [eax]
cmp edx, 0x28
je 0x4212b4
cmp edx, 0x29
je 0x4212b4
test cl, 0x10
jne 0x4212b6
movzx ecx, word [eax]
cmp ecx, 0x7b
je 0x4212b4
cmp ecx, 0x7d
jne 0x4212b6
mov dword [esi], eax
add dword [esi], 2
mov ecx, esi
call fcn.0041fb90
jmp 0x421547
cmp eax, 0x5c
jne 0x4213b4
mov eax, dword [esi]
mov ecx, dword [esi + 8]
cmp eax, ecx
je 0x421310
cmp word [eax], 0x5c
jne 0x42130d
add eax, 2
cmp eax, ecx
je 0x42130d
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x4212f9
movzx edx, word [eax]
cmp edx, 0x28
je 0x42130b
cmp edx, 0x29
je 0x42130b
test cl, 0x10
jne 0x42130d
movzx ecx, word [eax]
cmp ecx, 0x7b
je 0x42130b
cmp ecx, 0x7d
jne 0x42130d
mov dword [esi], eax
add dword [esi], 2
mov ecx, esi
call fcn.0041fb90
mov eax, dword [esi + 0x50]
and eax, 0x80
je 0x421380
cmp word [esi + 0x48], 0x62
jne 0x421380
push 4
lea ecx, [esi + 0x24]
call fcn.00421780
mov eax, dword [esi]
mov ecx, dword [esi + 8]
cmp eax, ecx
je 0x421374
cmp word [eax], 0x5c
jne 0x421371
add eax, 2
cmp eax, ecx
je 0x421371
mov edx, dword [esi + 0x50]
test dl, 8
jne 0x42135d
movzx ecx, word [eax]
cmp ecx, 0x28
je 0x42136f
cmp ecx, 0x29
je 0x42136f
test dl, 0x10
jne 0x421371
movzx ecx, word [eax]
cmp ecx, 0x7b
je 0x42136f
cmp ecx, 0x7d
jne 0x421371
mov dword [esi], eax
add dword [esi], 2
mov ecx, esi
call fcn.0041fb90
jmp 0x42154e
test eax, eax
je 0x4213a8
cmp word [esi + 0x48], 0x42
jne 0x4213a8
push 4
lea ecx, [esi + 0x24]
call fcn.00421780
mov eax, dword [esi + 0x28]
mov ecx, esi
xor dword [eax + 8], 1
call fcn.00421170
jmp 0x42154e
mov ecx, esi
call fcn.00422920
jmp 0x421547
cmp eax, 0x5b
jne 0x421465
mov eax, dword [esi]
mov ecx, dword [esi + 8]
cmp eax, ecx
je 0x4213ff
cmp word [eax], 0x5c
jne 0x4213fc
add eax, 2
cmp eax, ecx
je 0x4213fc
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x4213e8
movzx edx, word [eax]
cmp edx, 0x28
je 0x4213fa
cmp edx, 0x29
je 0x4213fa
test cl, 0x10
jne 0x4213fc
movzx ecx, word [eax]
cmp ecx, 0x7b
je 0x4213fa
cmp ecx, 0x7d
jne 0x4213fc
mov dword [esi], eax
add dword [esi], 2
mov ecx, esi
call fcn.0041fb90
mov ecx, esi
call fcn.004228b0
cmp dword [esi + 0x4c], 0x5d
jne 0x421568
mov eax, dword [esi]
mov ecx, dword [esi + 8]
cmp eax, ecx
je 0x421459
cmp word [eax], 0x5c
jne 0x421456
add eax, 2
cmp eax, ecx
je 0x421456
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x421442
movzx edx, word [eax]
cmp edx, 0x28
je 0x421454
cmp edx, 0x29
je 0x421454
test cl, 0x10
jne 0x421456
movzx ecx, word [eax]
cmp ecx, 0x7b
je 0x421454
cmp ecx, 0x7d
jne 0x421456
mov dword [esi], eax
add dword [esi], 2
mov ecx, esi
call fcn.0041fb90
jmp 0x421547
cmp eax, 0x28
jne 0x4214d3
mov eax, dword [esi]
mov ecx, dword [esi + 8]
cmp eax, ecx
je 0x4214ac
cmp word [eax], 0x5c
jne 0x4214a9
add eax, 2
cmp eax, ecx
je 0x4214a9
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x421495
movzx edx, word [eax]
cmp edx, 0x28
je 0x4214a7
cmp edx, 0x29
je 0x4214a7
test cl, 0x10
jne 0x4214a9
movzx ecx, word [eax]
cmp ecx, 0x7b
je 0x4214a7
cmp ecx, 0x7d
jne 0x4214a9
mov dword [esi], eax
add dword [esi], 2
mov ecx, esi
call fcn.0041fb90
mov ecx, esi
call fcn.004229f0
cmp dword [esi + 0x4c], 0x29
mov bl, al
jne 0x421560
mov ecx, esi
call fcn.00421170
test bl, bl
je 0x42154e
jmp 0x421547
cmp eax, 0x5e
jne 0x4214eb
push 2
lea ecx, [esi + 0x24]
call fcn.00421780
mov ecx, esi
call fcn.00421170
jmp 0x42154e
cmp eax, 0x24
jne 0x421503
push 3
lea ecx, [esi + 0x24]
call fcn.00421780
mov ecx, esi
call fcn.00421170
jmp 0x42154e
cmp eax, 0x2a
je 0x421578
cmp eax, 0x2b
je 0x421578
cmp eax, 0x3f
je 0x421578
cmp eax, 0x7b
je 0x421578
cmp eax, 0x7d
jne 0x421525
test dword [esi + 0x50], 0x10000000
je 0x421570
cmp eax, 0x5d
jne 0x421533
test dword [esi + 0x50], 0x10000000
je 0x421568
movzx eax, word [esi + 0x48]
lea ecx, [esi + 0x24]
push eax
call fcn.00422bd0
mov ecx, esi
call fcn.00421170
mov ecx, esi
call fcn.00422aa0
cmp dword [esi + 0x4c], 0xffffffff
mov cl, 1
jne 0x4211e0
pop edi
pop esi
mov al, cl
pop ebx
ret
push 5
call dword [sym.imp.MSVCP120.dll_void___cdecl_std::_Xregex_error_enum_std::regex_constants::error_type_]
push 4
call dword [sym.imp.MSVCP120.dll_void___cdecl_std::_Xregex_error_enum_std::regex_constants::error_type_]
push 6
call dword [sym.imp.MSVCP120.dll_void___cdecl_std::_Xregex_error_enum_std::regex_constants::error_type_]
push 0xa
call dword [sym.imp.MSVCP120.dll_void___cdecl_std::_Xregex_error_enum_std::regex_constants::error_type_]
int3