Function at 0x461afd
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov ecx, dword [ebp - 4]
mov edx, 0xffff0000
and dword [ebp - 0xc], edx
and ecx, edx
push ebx
push esi
mov esi, dword [0x4b2128]
push edi
xor edi, edi
mov dword [ebp - 4], ecx
mov dword [ebp - 8], edi
movsx eax, byte [esi]
inc esi
mov dword [ebp - 0x10], edi
mov dword [0x4b2128], esi
cmp eax, 0x41
jg 0x461cb2
je 0x4620e4
test eax, eax
je 0x461c99
cmp eax, 0x2f
jle 0x461f94
cmp eax, 0x31
jle 0x461ba1
cmp eax, 0x39
jg 0x461f94
movsx eax, byte [esi - 1]
push dword [eax*4 + 0x48c688]
lea ecx, [ebp - 8]
call fcn.0045e9e9
mov edi, dword [ebp - 8]
test edi, edi
je 0x462111
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x28]
push eax
push str.operator
lea ecx, [ebp - 0x20]
call fcn.0045e752
mov ecx, eax
call fcn.0045ec73
mov edi, dword [ebp - 0x28]
mov ecx, dword [ebp - 0x24]
jmp 0x462114
and dword [ebp - 0xc], edx
mov ebx, edi
mov dword [ebp - 0x10], ebx
cmp byte [ebp + 0xc], bl
je 0x461c28
lea eax, [ebp - 0x20]
push eax
call fcn.00462d9f
pop ecx
push eax
lea eax, [ebp - 0x28]
push eax
push 0x3c
lea ecx, [ebp - 0x18]
call fcn.0045e9bd
mov ecx, eax
call fcn.0045ec73
lea eax, [ebp - 0x28]
push eax
lea ecx, [ebp - 0x10]
call fcn.0045ecfb
lea ecx, [ebp - 0x10]
call fcn.0046194d
cmp al, 0x3e
jne 0x461bf0
push 0x20
lea ecx, [ebp - 0x10]
call fcn.0045ed3e
push 0x3e
lea ecx, [ebp - 0x10]
call fcn.0045ed3e
mov eax, dword [ebp + 0x10]
test eax, eax
je 0x461c04
mov byte [eax], 1
mov esi, dword [0x4b2128]
cmp byte [esi], bl
jne 0x461c1e
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x10]
mov dword [eax], ecx
mov ecx, dword [ebp - 0xc]
jmp 0x462119
mov ebx, dword [ebp - 0x10]
inc esi
mov dword [0x4b2128], esi
push edi
lea eax, [ebp - 0x28]
push edi
push eax
call fcn.00463ca0
add esp, 0xc
mov ecx, dword [eax]
mov edx, dword [eax + 4]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], edx
mov dword [0x4b2128], esi
test ecx, ecx
je 0x461c76
cmp byte [esi - 1], 0x31
jne 0x461c76
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x20]
push eax
push 0x7e
lea ecx, [ebp - 0x28]
call fcn.0045e9bd
mov ecx, eax
call fcn.0045ec73
mov ecx, dword [ebp - 0x20]
mov edx, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], edx
test ebx, ebx
je 0x461c8c
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
call fcn.0045ecfb
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
mov eax, dword [ebp + 8]
mov dword [eax], ecx
mov dword [eax + 4], edx
jmp 0x46211c
dec esi
mov dword [0x4b2128], esi
push 1
mov ecx, dword [ebp + 8]
call fcn.0045e78c
mov eax, dword [ebp + 8]
jmp 0x46211c
cmp eax, 0x42
je 0x4620e1
jle 0x461f94
cmp eax, 0x5a
jle 0x4620e4
cmp eax, 0x5f
jne 0x461f94
movsx eax, byte [esi]
inc esi
mov dword [0x4b2128], esi
cmp eax, 0x4f
jg 0x461dbb
cmp eax, 0x44
jge 0x4620c1
cmp eax, 0x39
jg 0x461d5a
je 0x461d36
test eax, eax
je 0x461c99
cmp eax, 0x2f
jle 0x461f94
cmp eax, 0x36
jle 0x461d26
cmp eax, 0x38
jg 0x461f94
movsx eax, byte [esi - 1]
push dword [eax*4 + 0x48c718]
mov ecx, dword [ebp + 8]
call fcn.0045e752
jmp 0x461caa
movsx eax, byte [esi - 1]
push dword [eax*4 + 0x48c718]
jmp 0x461b67
movsx eax, byte [esi - 1]
lea ecx, [ebp - 0x20]
push dword [eax*4 + 0x48c718]
call fcn.0045e752
mov edx, dword [ebp - 0x1c]
or edx, 0x8000
mov ecx, dword [ebp - 0x20]
jmp 0x461c8c
cmp eax, 0x3f
je 0x461d98
cmp eax, 0x40
jle 0x461f94
cmp eax, 0x42
jle 0x4620c1
cmp eax, 0x43
jne 0x461f94
push 1
push str._string
lea eax, [ebp - 0x20]
push eax
call fcn.00462c7d
mov edx, dword [ebp - 0x1c]
add esp, 0xc
or edx, 0x1000
jmp 0x461d52
movsx eax, byte [esi]
inc esi
mov dword [0x4b2128], esi
test eax, eax
je 0x461c99
cmp eax, 0x30
jne 0x461f94
push edi
push str._anonymous_namespace
jmp 0x461d81
cmp eax, 0x54
jg 0x461faf
cmp eax, 0x53
jge 0x4620c1
sub eax, 0x50
je 0x461f5d
sub eax, 1
je 0x462114
sub eax, 1
jne 0x461f94
movsx eax, byte [esi - 1]
lea ecx, [ebp - 8]
push dword [eax*4 + 0x48c6fc]
call fcn.0045e9e9
mov eax, dword [0x4b2128]
mov al, byte [eax]
test al, al
jne 0x461e18
push 1
push dword [ebp + 8]
lea ecx, [ebp - 8]
call fcn.0045ecd9
jmp 0x461caa
movsx eax, al
sub eax, 0x30
js 0x461f94
cmp eax, 5
jae 0x461f94
push dword [eax*4 + 0x48c894]
lea ecx, [ebp - 0x10]
call fcn.0045e9e9
mov ecx, dword [0x4b2128]
movsx eax, byte [ecx]
inc ecx
mov dword [0x4b2128], ecx
cmp eax, 0x30
je 0x461f1e
cmp eax, 0x31
je 0x461e72
add eax, 0xffffffce
cmp eax, 2
jbe 0x461f9b
dec ecx
mov dword [0x4b2128], ecx
jmp 0x461ca0
mov eax, dword [ebp - 8]
lea ecx, [ebp - 0x18]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 4]
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x10]
push eax
call fcn.0045ecfb
push 0x2c
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x20]
push eax
call fcn.00462af6
pop ecx
mov ecx, eax
call fcn.0045ec95
push eax
lea ecx, [ebp - 0x18]
call fcn.0045ecfb
push 0x2c
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x20]
push eax
call fcn.00462af6
pop ecx
mov ecx, eax
call fcn.0045ec95
push eax
lea ecx, [ebp - 0x18]
call fcn.0045ecfb
push 0x2c
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x20]
push eax
call fcn.00462af6
pop ecx
mov ecx, eax
call fcn.0045ec95
push eax
lea ecx, [ebp - 0x18]
call fcn.0045ecfb
push 0x29
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x20]
push edi
push eax
call fcn.00460f87
pop ecx
pop ecx
mov ecx, eax
call fcn.0045ec95
push eax
lea ecx, [ebp - 0x18]
call fcn.0045ecfb
push 0x27
push dword [ebp + 8]
lea ecx, [ebp - 0x18]
call fcn.0045ec95
jmp 0x461caa
lea eax, [ebp - 0x28]
push edi
push eax
call fcn.00460c69
mov eax, dword [ebp - 0x28]
pop ecx
pop ecx
mov dword [ebp - 0x18], eax
lea ecx, [ebp - 0x18]
mov eax, dword [ebp - 0x24]
push 0x20
mov dword [ebp - 0x14], eax
call fcn.0045ed3e
mov eax, dword [ebp - 0x18]
lea ecx, [ebp - 0x20]
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0x1c], eax
lea eax, [ebp - 8]
push eax
call fcn.0045ecfb
lea ecx, [ebp - 0x20]
jmp 0x461f9e
movsx eax, byte [esi - 1]
lea ecx, [ebp - 8]
push dword [eax*4 + 0x48c6fc]
call fcn.0045e9e9
push edi
lea eax, [ebp - 0x28]
push edi
push eax
call fcn.00461afd
add esp, 0xc
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [ebp - 0x10], ecx
mov dword [ebp - 0xc], eax
test ecx, ecx
je 0x461f9b
test eax, 0x400
je 0x461f9b
push 2
jmp 0x461ca2
lea ecx, [ebp - 8]
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 8]
call fcn.0045ec73
jmp 0x461caa
cmp eax, 0x56
jle 0x4620d1
cmp eax, 0x57
jle 0x461f94
cmp eax, 0x59
jle 0x4620c1
cmp eax, 0x5f
jne 0x461f94
movsx eax, byte [esi]
inc esi
mov dword [0x4b2128], esi
cmp eax, 0x41
jl 0x461f94
cmp eax, 0x44
jle 0x4620b1
cmp eax, 0x46
jle 0x462046
cmp eax, 0x4a
jle 0x4620b1
cmp eax, 0x4b
jne 0x461f94
movsx eax, byte [esi - 1]
lea ecx, [ebp - 0x20]
push dword [eax*4 + 0x48c760]
call fcn.0045e752
jmp 0x46201f
cmp al, 0x40
je 0x46202f
inc ecx
mov dword [0x4b2128], ecx
lea ecx, [ebp - 0x20]
push eax
call fcn.0045ed3e
mov ecx, dword [0x4b2128]
mov al, byte [ecx]
test al, al
jne 0x46200b
cmp al, 0x40
jne 0x462036
inc ecx
mov dword [0x4b2128], ecx
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x20]
mov dword [eax], ecx
mov ecx, dword [ebp - 0x1c]
jmp 0x462119
movsx eax, byte [esi - 1]
lea ecx, [ebp - 0x18]
push dword [eax*4 + 0x48c760]
call fcn.0045e752
mov eax, dword [0x4b2128]
cmp byte [eax], 0x3f
lea eax, [ebp - 0x28]
push eax
jne 0x462088
call fcn.00460d3b
pop ecx
push eax
lea ecx, [ebp - 0x18]
call fcn.0045ecfb
mov eax, dword [0x4b2128]
cmp byte [eax], 0x40
jne 0x462097
inc eax
mov dword [0x4b2128], eax
jmp 0x462097
call fcn.00462d57
pop ecx
push eax
lea ecx, [ebp - 0x18]
call fcn.0045ecfb
push 0x49e714
lea ecx, [ebp - 0x18]
call fcn.0045ed8e
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x18]
mov dword [eax], ecx
mov ecx, dword [ebp - 0x14]
jmp 0x462119
movsx eax, byte [esi - 1]
push dword [eax*4 + 0x48c760]
jmp 0x461d1c
movsx eax, byte [esi - 1]
push dword [eax*4 + 0x48c6fc]
jmp 0x461d1c
movsx eax, byte [esi - 1]
push dword [eax*4 + 0x48c6fc]
jmp 0x461b67
xor edi, edi
inc edi
movsx eax, byte [esi - 1]
lea ecx, [ebp - 8]
push dword [eax*4 + 0x48c66c]
call fcn.0045e9e9
test edi, edi
je 0x461b6f
mov edi, dword [ebp - 8]
test edi, edi
je 0x462111
mov ecx, dword [ebp - 4]
or ecx, 0x200
jmp 0x462114
mov ecx, dword [ebp - 4]
mov eax, dword [ebp + 8]
mov dword [eax], edi
mov dword [eax + 4], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret