Function at 0x445857
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 0x4459ae
je 0x445cfd
cmp edx, ebx
je 0x4459a1
cmp edx, 0x2f
jle 0x445b0e
cmp edx, 0x31
jle 0x4458c3
cmp edx, 0x39
jg 0x445b0e
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x47cad0]
jmp 0x445c61
and dword [ebp - 0xc], ecx
cmp byte [ebp + 0xc], bl
mov dword [ebp - 0x10], ebx
je 0x445936
lea eax, [ebp - 0x88]
push eax
call fcn.0044569d
push eax
lea eax, [ebp - 0x90]
push 0x3c
push eax
call fcn.00444b5d
add esp, 0x10
push eax
lea ecx, [ebp - 0x10]
call fcn.00444764
lea ecx, [ebp - 0x10]
call fcn.0044400b
cmp al, 0x3e
jne 0x44590b
push 0x20
lea ecx, [ebp - 0x10]
call fcn.00444944
push 0x3e
lea ecx, [ebp - 0x10]
call fcn.00444944
mov eax, dword [ebp + 0x10]
cmp eax, ebx
je 0x44591f
mov byte [eax], 1
mov eax, dword [0x4948dc]
cmp byte [eax], bl
jne 0x445930
lea eax, [ebp - 0x10]
jmp 0x445c96
inc eax
mov dword [0x4948dc], eax
mov esi, eax
lea eax, [ebp - 0x38]
push ebx
push eax
call fcn.00445e83
pop ecx
pop ecx
push eax
lea ecx, [ebp - 8]
call fcn.00443d25
lea ecx, [ebp - 8]
mov dword [0x4948dc], esi
call fcn.00443fbd
test eax, eax
jne 0x445980
cmp byte [esi - 1], 0x31
jne 0x445980
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x68]
push 0x7e
push eax
call fcn.00444b5d
add esp, 0xc
push eax
lea ecx, [ebp - 8]
call fcn.00443d25
lea ecx, [ebp - 0x10]
call fcn.00443fbd
test eax, eax
jne 0x445c93
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
call fcn.00444764
jmp 0x445c93
dec eax
mov dword [0x4948dc], eax
push 2
jmp 0x445b10
cmp edx, 0x42
je 0x445cfa
jle 0x445b0e
cmp edx, 0x5a
jle 0x445cfd
cmp edx, 0x5f
jne 0x445b0e
movsx ecx, byte [eax]
inc eax
cmp ecx, 0x50
mov dword [0x4948dc], eax
jg 0x445ae3
je 0x445a8f
cmp ecx, 0x3f
jg 0x445a4b
je 0x445a29
cmp ecx, ebx
je 0x4459a1
cmp ecx, 0x2f
jle 0x445b0e
cmp ecx, 0x36
jle 0x445a19
cmp ecx, 0x39
jg 0x445b0e
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x47cb60]
jmp 0x445cf0
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x47cb60]
jmp 0x445c61
movsx ecx, byte [eax]
inc eax
cmp ecx, ebx
mov dword [0x4948dc], eax
je 0x4459a1
cmp ecx, 0x30
jne 0x445b0e
push ebx
push str._anonymous_namespace
jmp 0x445a77
cmp ecx, 0x41
jl 0x445b0e
cmp ecx, 0x42
jle 0x445ce5
cmp ecx, 0x43
je 0x445a70
jle 0x445b0e
cmp ecx, 0x4f
jmp 0x445b08
push 1
push str._string
lea eax, [ebp - 0x18]
push eax
call fcn.00445256
add esp, 0xc
or byte [ebp - 0x13], 1
lea eax, [ebp - 0x18]
jmp 0x445c96
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x47cb44]
lea ecx, [ebp - 8]
call fcn.004447e1
push ebx
lea eax, [ebp - 0x48]
push ebx
push eax
call fcn.00445857
add esp, 0xc
push eax
lea ecx, [ebp - 0x10]
call fcn.00443d25
lea ecx, [ebp - 0x10]
call fcn.00443fbd
test eax, eax
jne 0x445ad4
call fcn.00443fbd
test eax, eax
jne 0x445ad4
test byte [ebp - 0xc], 0x40
jne 0x445b0e
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 8]
lea ecx, [ebp - 8]
jmp 0x445c4f
cmp ecx, 0x56
jg 0x445ca6
cmp ecx, 0x55
jge 0x445c56
cmp ecx, 0x51
je 0x445c69
cmp ecx, 0x52
je 0x445b1d
jle 0x445b0e
cmp ecx, 0x54
jle 0x445ce5
push 1
mov ecx, dword [ebp + 8]
call fcn.00443f46
jmp 0x445c9f
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x47cb44]
lea ecx, [ebp - 8]
call fcn.004447e1
mov eax, dword [0x4948dc]
movsx eax, byte [eax]
push dword [eax*4 + 0x47cc00]
lea ecx, [ebp - 0x10]
call fcn.004447e1
mov eax, dword [0x4948dc]
movsx eax, byte [eax]
inc dword [0x4948dc]
cmp eax, 0x30
je 0x445c1d
cmp eax, 0x31
je 0x445b79
jle 0x445b6e
cmp eax, 0x34
jle 0x445ad4
dec dword [0x4948dc]
jmp 0x4459a7
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 8]
call fcn.004448e4
push 0x2c
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x58]
push eax
call fcn.004452f6
pop ecx
mov ecx, eax
call fcn.00444bc3
push eax
lea ecx, [ebp - 0x18]
call fcn.00444764
push 0x2c
lea eax, [ebp - 0x78]
push eax
lea eax, [ebp - 0x30]
push eax
call fcn.004452f6
pop ecx
mov ecx, eax
call fcn.00444bc3
push eax
lea ecx, [ebp - 0x18]
call fcn.00444764
push 0x2c
lea eax, [ebp - 0x40]
push eax
lea eax, [ebp - 0x50]
push eax
call fcn.004452f6
pop ecx
mov ecx, eax
call fcn.00444bc3
push eax
lea ecx, [ebp - 0x18]
call fcn.00444764
push 0x29
lea eax, [ebp - 0x60]
push eax
lea eax, [ebp - 0x70]
push ebx
push eax
call fcn.00444c3b
pop ecx
pop ecx
mov ecx, eax
call fcn.00444bc3
push eax
lea ecx, [ebp - 0x18]
call fcn.00444764
push 0x27
push dword [ebp + 8]
lea ecx, [ebp - 0x18]
call fcn.00444bc3
jmp 0x445c9f
lea eax, [ebp - 0x18]
push ebx
push eax
call fcn.004481fd
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.00444bc3
mov ecx, eax
call fcn.004448e4
mov ecx, eax
call fcn.004448e4
jmp 0x445c9f
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x47cb44]
lea ecx, [ebp - 8]
call fcn.004447e1
lea ecx, [ebp - 8]
call fcn.00443fbd
test eax, eax
jne 0x445c93
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x20]
push str.operator
push eax
call fcn.00444ba1
add esp, 0xc
push eax
lea ecx, [ebp - 8]
call fcn.00443d25
lea eax, [ebp - 8]
mov ecx, dword [ebp + 8]
push eax
call fcn.00443cbc
mov eax, dword [ebp + 8]
pop esi
pop ebx
leave
ret
cmp ecx, 0x58
jl 0x445b0e
cmp ecx, 0x59
jle 0x445ce5
cmp ecx, 0x5f
jne 0x445b0e
movsx ecx, byte [eax]
inc eax
cmp ecx, 0x41
mov dword [0x4948dc], eax
jl 0x445b0e
cmp ecx, 0x44
jg 0x445b0e
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x47cba8]
jmp 0x445cf0
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x47cb44]
mov ecx, dword [ebp + 8]
call fcn.00444535
jmp 0x445c9f
xor esi, esi
inc esi
movsx eax, byte [eax - 1]
push dword [eax*4 + 0x47cab4]
lea ecx, [ebp - 8]
call fcn.004447e1
cmp esi, ebx
je 0x445c69
lea ecx, [ebp - 8]
call fcn.00443fbd
test eax, eax
jne 0x445c93
or dword [ebp - 4], 0x20
jmp 0x445c93