Function at 0x452030
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 8], 0xcccccccc
mov dword [ebp - 4], 0xcccccccc
mov dword [ebp - 4], ecx
mov byte [ebp - 5], 0
mov byte [ebp - 6], 1
mov eax, dword [ebp - 4]
cmp dword [eax + 0x4c], 0xffffffff
je 0x452073
mov ecx, dword [ebp - 4]
cmp dword [ecx + 0x4c], 0x7c
je 0x452073
mov edx, dword [ebp - 4]
cmp dword [edx + 0x4c], 0x29
jne 0x452080
mov eax, dword [ebp - 4]
cmp dword [eax + 0x10], 0
je 0x452080
mov al, byte [ebp - 5]
jmp 0x4522a2
mov ecx, dword [ebp - 4]
cmp dword [ecx + 0x4c], 0x29
jne 0x4520a5
mov edx, dword [ebp - 4]
mov eax, dword [edx + 0x50]
and eax, 0x10000000
jne 0x4520a5
push 5
mov ecx, dword [ebp - 4]
call fcn.00458d00
jmp 0x452289
mov ecx, dword [ebp - 4]
cmp dword [ecx + 0x4c], 0x2e
jne 0x4520c6
mov ecx, dword [ebp - 4]
add ecx, 0x24
call fcn.00450910
mov ecx, dword [ebp - 4]
call fcn.0045d7f0
jmp 0x452289
mov edx, dword [ebp - 4]
cmp dword [edx + 0x4c], 0x5c
jne 0x452159
mov ecx, dword [ebp - 4]
call fcn.0045d7f0
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 0x50]
and ecx, 0x80
je 0x45210e
mov edx, dword [ebp - 4]
movzx eax, word [edx + 0x48]
cmp eax, 0x62
jne 0x45210e
mov ecx, dword [ebp - 4]
add ecx, 0x24
call fcn.00451d30
mov ecx, dword [ebp - 4]
call fcn.0045d7f0
mov byte [ebp - 6], 0
jmp 0x452154
mov ecx, dword [ebp - 4]
mov edx, dword [ecx + 0x50]
and edx, 0x80
je 0x45214c
mov eax, dword [ebp - 4]
movzx ecx, word [eax + 0x48]
cmp ecx, 0x42
jne 0x45214c
mov ecx, dword [ebp - 4]
add ecx, 0x24
call fcn.00451d30
mov ecx, dword [ebp - 4]
add ecx, 0x24
call fcn.0045d6a0
mov ecx, dword [ebp - 4]
call fcn.0045d7f0
mov byte [ebp - 6], 0
jmp 0x452154
mov ecx, dword [ebp - 4]
call fcn.00452520
jmp 0x452289
mov edx, dword [ebp - 4]
cmp dword [edx + 0x4c], 0x5b
jne 0x452183
mov ecx, dword [ebp - 4]
call fcn.0045d7f0
mov ecx, dword [ebp - 4]
call fcn.004543a0
push 4
push 0x5d
mov ecx, dword [ebp - 4]
call fcn.00458e40
jmp 0x452289
mov eax, dword [ebp - 4]
cmp dword [eax + 0x4c], 0x28
jne 0x4521b0
mov ecx, dword [ebp - 4]
call fcn.0045d7f0
mov ecx, dword [ebp - 4]
call fcn.00460720
mov byte [ebp - 6], al
push 5
push 0x29
mov ecx, dword [ebp - 4]
call fcn.00458e40
jmp 0x452289
mov ecx, dword [ebp - 4]
cmp dword [ecx + 0x4c], 0x5e
jne 0x4521d5
mov ecx, dword [ebp - 4]
add ecx, 0x24
call fcn.004500e0
mov ecx, dword [ebp - 4]
call fcn.0045d7f0
mov byte [ebp - 6], 0
jmp 0x452289
mov edx, dword [ebp - 4]
cmp dword [edx + 0x4c], 0x24
jne 0x4521fa
mov ecx, dword [ebp - 4]
add ecx, 0x24
call fcn.00450b40
mov ecx, dword [ebp - 4]
call fcn.0045d7f0
mov byte [ebp - 6], 0
jmp 0x452289
mov eax, dword [ebp - 4]
cmp dword [eax + 0x4c], 0x2a
je 0x45221e
mov ecx, dword [ebp - 4]
cmp dword [ecx + 0x4c], 0x2b
je 0x45221e
mov edx, dword [ebp - 4]
cmp dword [edx + 0x4c], 0x3f
je 0x45221e
mov eax, dword [ebp - 4]
cmp dword [eax + 0x4c], 0x7b
jne 0x45222a
push 0xa
mov ecx, dword [ebp - 4]
call fcn.00458d00
jmp 0x452289
mov ecx, dword [ebp - 4]
cmp dword [ecx + 0x4c], 0x7d
jne 0x45224c
mov edx, dword [ebp - 4]
mov eax, dword [edx + 0x50]
and eax, 0x10000000
jne 0x45224c
push 6
mov ecx, dword [ebp - 4]
call fcn.00458d00
jmp 0x452289
mov ecx, dword [ebp - 4]
cmp dword [ecx + 0x4c], 0x5d
jne 0x45226e
mov edx, dword [ebp - 4]
mov eax, dword [edx + 0x50]
and eax, 0x10000000
jne 0x45226e
push 4
mov ecx, dword [ebp - 4]
call fcn.00458d00
jmp 0x452289
mov ecx, dword [ebp - 4]
movzx edx, word [ecx + 0x48]
push edx
mov ecx, dword [ebp - 4]
add ecx, 0x24
call fcn.004501d0
mov ecx, dword [ebp - 4]
call fcn.0045d7f0
movzx eax, byte [ebp - 6]
test eax, eax
je 0x452299
mov ecx, dword [ebp - 4]
call fcn.0045db20
mov byte [ebp - 5], 1
jmp 0x45204b
add esp, 8
cmp ebp, esp
call fcn.00479de9
mov esp, ebp
pop ebp
ret