Function at 0x445867
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x90
mov eax, dword [0x4948dc]
movsx edx, byte [eax]
push ebx
xor ebx, ebx
mov ecx, 0xfffffe00
and dword [ebp - 4], ecx
and dword [ebp - 0xc], ecx
push esi
xor esi, esi
inc eax
cmp edx, 0x41
mov dword [ebp - 8], ebx
mov dword [ebp - 0x10], ebx
mov dword [0x4948dc], eax
jg 0x4459be
je 0x445d0d
cmp edx, ebx
je 0x4459b1
cmp edx, 0x2f
jle 0x445b1e
cmp edx, 0x31
jle 0x4458d3
cmp edx, 0x39
jg 0x445b1e
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x47caf8]
jmp 0x445c71
and dword [ebp - 0xc], ecx
cmp byte [ebp + 0xc], bl
mov dword [ebp - 0x10], ebx
je 0x445946
lea eax, [ebp - 0x88]
push eax
call fcn.004456ad
push eax
lea eax, [ebp - 0x90]
push 0x3c
push eax
call fcn.00444b6d
add esp, 0x10
push eax
lea ecx, [ebp - 0x10]
call fcn.00444774
lea ecx, [ebp - 0x10]
call fcn.0044401b
cmp al, 0x3e
jne 0x44591b
push 0x20
lea ecx, [ebp - 0x10]
call fcn.00444954
push 0x3e
lea ecx, [ebp - 0x10]
call fcn.00444954
mov eax, dword [ebp + 0x10]
cmp eax, ebx
je 0x44592f
mov byte [eax], 1
mov eax, dword [0x4948dc]
cmp byte [eax], bl
jne 0x445940
lea eax, [ebp - 0x10]
jmp 0x445ca6
inc eax
mov dword [0x4948dc], eax
mov esi, eax
lea eax, [ebp - 0x38]
push ebx
push eax
call fcn.00445e93
pop ecx
pop ecx
push eax
lea ecx, [ebp - 8]
call fcn.00443d35
lea ecx, [ebp - 8]
mov dword [0x4948dc], esi
call fcn.00443fcd
test eax, eax
jne 0x445990
cmp byte [esi - 1], 0x31
jne 0x445990
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x68]
push 0x7e
push eax
call fcn.00444b6d
add esp, 0xc
push eax
lea ecx, [ebp - 8]
call fcn.00443d35
lea ecx, [ebp - 0x10]
call fcn.00443fcd
test eax, eax
jne 0x445ca3
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
call fcn.00444774
jmp 0x445ca3
dec eax
mov dword [0x4948dc], eax
push 2
jmp 0x445b20
cmp edx, 0x42
je 0x445d0a
jle 0x445b1e
cmp edx, 0x5a
jle 0x445d0d
cmp edx, 0x5f
jne 0x445b1e
movsx ecx, byte [eax]
inc eax
cmp ecx, 0x50
mov dword [0x4948dc], eax
jg 0x445af3
je 0x445a9f
cmp ecx, 0x3f
jg 0x445a5b
je 0x445a39
cmp ecx, ebx
je 0x4459b1
cmp ecx, 0x2f
jle 0x445b1e
cmp ecx, 0x36
jle 0x445a29
cmp ecx, 0x39
jg 0x445b1e
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x47cb88]
jmp 0x445d00
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x47cb88]
jmp 0x445c71
movsx ecx, byte [eax]
inc eax
cmp ecx, ebx
mov dword [0x4948dc], eax
je 0x4459b1
cmp ecx, 0x30
jne 0x445b1e
push ebx
push str._anonymous_namespace
jmp 0x445a87
cmp ecx, 0x41
jl 0x445b1e
cmp ecx, 0x42
jle 0x445cf5
cmp ecx, 0x43
je 0x445a80
jle 0x445b1e
cmp ecx, 0x4f
jmp 0x445b18
push 1
push str._string
lea eax, [ebp - 0x18]
push eax
call fcn.00445266
add esp, 0xc
or byte [ebp - 0x13], 1
lea eax, [ebp - 0x18]
jmp 0x445ca6
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x47cb6c]
lea ecx, [ebp - 8]
call fcn.004447f1
push ebx
lea eax, [ebp - 0x48]
push ebx
push eax
call fcn.00445867
add esp, 0xc
push eax
lea ecx, [ebp - 0x10]
call fcn.00443d35
lea ecx, [ebp - 0x10]
call fcn.00443fcd
test eax, eax
jne 0x445ae4
call fcn.00443fcd
test eax, eax
jne 0x445ae4
test byte [ebp - 0xc], 0x40
jne 0x445b1e
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 8]
lea ecx, [ebp - 8]
jmp 0x445c5f
cmp ecx, 0x56
jg 0x445cb6
cmp ecx, 0x55
jge 0x445c66
cmp ecx, 0x51
je 0x445c79
cmp ecx, 0x52
je 0x445b2d
jle 0x445b1e
cmp ecx, 0x54
jle 0x445cf5
push 1
mov ecx, dword [ebp + 8]
call fcn.00443f56
jmp 0x445caf
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x47cb6c]
lea ecx, [ebp - 8]
call fcn.004447f1
mov eax, dword [0x4948dc]
movsx eax, byte [eax]
push dword [eax*4 + 0x47cc28]
lea ecx, [ebp - 0x10]
call fcn.004447f1
mov eax, dword [0x4948dc]
movsx eax, byte [eax]
inc dword [0x4948dc]
cmp eax, 0x30
je 0x445c2d
cmp eax, 0x31
je 0x445b89
jle 0x445b7e
cmp eax, 0x34
jle 0x445ae4
dec dword [0x4948dc]
jmp 0x4459b7
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 8]
call fcn.004448f4
push 0x2c
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x58]
push eax
call fcn.00445306
pop ecx
mov ecx, eax
call fcn.00444bd3
push eax
lea ecx, [ebp - 0x18]
call fcn.00444774
push 0x2c
lea eax, [ebp - 0x78]
push eax
lea eax, [ebp - 0x30]
push eax
call fcn.00445306
pop ecx
mov ecx, eax
call fcn.00444bd3
push eax
lea ecx, [ebp - 0x18]
call fcn.00444774
push 0x2c
lea eax, [ebp - 0x40]
push eax
lea eax, [ebp - 0x50]
push eax
call fcn.00445306
pop ecx
mov ecx, eax
call fcn.00444bd3
push eax
lea ecx, [ebp - 0x18]
call fcn.00444774
push 0x29
lea eax, [ebp - 0x60]
push eax
lea eax, [ebp - 0x70]
push ebx
push eax
call fcn.00444c4b
pop ecx
pop ecx
mov ecx, eax
call fcn.00444bd3
push eax
lea ecx, [ebp - 0x18]
call fcn.00444774
push 0x27
push dword [ebp + 8]
lea ecx, [ebp - 0x18]
call fcn.00444bd3
jmp 0x445caf
lea eax, [ebp - 0x18]
push ebx
push eax
call fcn.0044820d
pop ecx
pop ecx
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 8]
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x80]
push eax
push 0x20
lea eax, [ebp - 0x20]
push eax
lea ecx, [ebp - 0x18]
call fcn.00444bd3
mov ecx, eax
call fcn.004448f4
mov ecx, eax
call fcn.004448f4
jmp 0x445caf
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x47cb6c]
lea ecx, [ebp - 8]
call fcn.004447f1
lea ecx, [ebp - 8]
call fcn.00443fcd
test eax, eax
jne 0x445ca3
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x20]
push str.operator
push eax
call fcn.00444bb1
add esp, 0xc
push eax
lea ecx, [ebp - 8]
call fcn.00443d35
lea eax, [ebp - 8]
mov ecx, dword [ebp + 8]
push eax
call fcn.00443ccc
mov eax, dword [ebp + 8]
pop esi
pop ebx
leave
ret
cmp ecx, 0x58
jl 0x445b1e
cmp ecx, 0x59
jle 0x445cf5
cmp ecx, 0x5f
jne 0x445b1e
movsx ecx, byte [eax]
inc eax
cmp ecx, 0x41
mov dword [0x4948dc], eax
jl 0x445b1e
cmp ecx, 0x44
jg 0x445b1e
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x47cbd0]
jmp 0x445d00
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x47cb6c]
mov ecx, dword [ebp + 8]
call fcn.00444545
jmp 0x445caf
xor esi, esi
inc esi
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x47cadc]
lea ecx, [ebp - 8]
call fcn.004447f1
cmp esi, ebx
je 0x445c79
lea ecx, [ebp - 8]
call fcn.00443fcd
test eax, eax
jne 0x445ca3
or dword [ebp - 4], 0x20
jmp 0x445ca3