Function at 0x42c5b0
Capabilities:
Parse credit card information

Disassembly:
push ebx
push esi
mov esi, ecx
xor cl, cl
push edi
mov eax, dword [esi + 0x4c]
cmp eax, 0xffffffff
je 0x42ca4c
lea edi, [esi + 8]
cmp eax, 0x7c
je 0x42ca4c
cmp eax, 0x29
jne 0x42c5f0
cmp dword [esi + 0x10], 0
jne 0x42ca4c
test dword [esi + 0x50], 0x10000000
je 0x42ca59
jmp 0x42c9e6
cmp eax, 0x2e
jne 0x42c65a
push 5
lea ecx, [esi + 0x24]
call fcn.0042cab0
mov eax, dword [esi]
mov edx, dword [edi]
cmp eax, edx
je 0x42ca2d
cmp byte [eax], 0x5c
jne 0x42c652
lea ebx, [eax + 1]
mov ecx, eax
cmp ebx, edx
je 0x42c650
test byte [esi + 0x50], 8
jne 0x42c62f
mov cl, byte [ebx]
mov edx, eax
cmp cl, 0x28
je 0x42c645
cmp cl, 0x29
je 0x42c645
mov ecx, eax
test byte [esi + 0x50], 0x10
jne 0x42c650
mov bl, byte [ebx]
mov edx, eax
cmp bl, 0x7b
je 0x42c645
mov edx, ecx
cmp bl, 0x7d
jne 0x42c650
lea eax, [edx + 1]
inc eax
mov dword [esi], eax
jmp 0x42ca2d
mov eax, ecx
inc eax
mov dword [esi], eax
jmp 0x42ca2d
cmp eax, 0x5c
jne 0x42c7a9
mov eax, dword [esi]
mov edx, dword [edi]
cmp eax, edx
je 0x42c6af
cmp byte [eax], 0x5c
jne 0x42c6ac
lea ebx, [eax + 1]
mov ecx, eax
cmp ebx, edx
je 0x42c6aa
test byte [esi + 0x50], 8
jne 0x42c68f
mov cl, byte [ebx]
mov edx, eax
cmp cl, 0x28
je 0x42c6a5
cmp cl, 0x29
je 0x42c6a5
mov ecx, eax
test byte [esi + 0x50], 0x10
jne 0x42c6aa
mov bl, byte [ebx]
mov edx, eax
cmp bl, 0x7b
je 0x42c6a5
mov edx, ecx
cmp bl, 0x7d
jne 0x42c6aa
lea eax, [edx + 1]
jmp 0x42c6ac
mov eax, ecx
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.00428960
test byte [esi + 0x50], 0x80
je 0x42c79d
mov al, byte [esi + 0x48]
cmp al, 0x62
jne 0x42c736
push 4
lea ecx, [esi + 0x24]
call fcn.0042cab0
mov eax, dword [esi]
mov edx, dword [edi]
cmp eax, edx
je 0x42c72a
cmp byte [eax], 0x5c
jne 0x42c727
lea ebx, [eax + 1]
mov ecx, eax
cmp ebx, edx
je 0x42c725
test byte [esi + 0x50], 8
jne 0x42c6fd
mov cl, byte [ebx]
mov edx, eax
cmp cl, 0x28
je 0x42c713
cmp cl, 0x29
je 0x42c713
mov ecx, eax
test byte [esi + 0x50], 0x10
jne 0x42c725
mov bl, byte [ebx]
mov edx, eax
cmp bl, 0x7b
je 0x42c713
mov edx, ecx
cmp bl, 0x7d
jne 0x42c725
lea eax, [edx + 1]
mov ecx, esi
inc eax
mov dword [esi], eax
call fcn.00428960
jmp 0x42ca3e
mov eax, ecx
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.00428960
jmp 0x42ca3e
cmp al, 0x42
jne 0x42c79d
push 4
lea ecx, [esi + 0x24]
call fcn.0042cab0
mov eax, dword [esi + 0x28]
xor dword [eax + 8], 1
mov eax, dword [esi]
mov ecx, dword [edi]
cmp eax, ecx
je 0x42c791
cmp byte [eax], 0x5c
jne 0x42c78e
lea ebx, [eax + 1]
cmp ebx, ecx
je 0x42c78e
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x42c778
mov dl, byte [ebx]
mov ecx, eax
cmp dl, 0x28
je 0x42c78b
cmp dl, 0x29
je 0x42c78b
mov ecx, dword [esi + 0x50]
test cl, 0x10
jne 0x42c78e
mov dl, byte [ebx]
mov ecx, eax
cmp dl, 0x7b
je 0x42c78b
cmp dl, 0x7d
jne 0x42c78e
lea eax, [ecx + 1]
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.00428960
jmp 0x42ca3e
mov ecx, esi
call fcn.0042dd70
jmp 0x42ca34
cmp eax, 0x5b
jne 0x42c85b
mov eax, dword [esi]
mov ecx, dword [edi]
cmp eax, ecx
je 0x42c7f8
cmp byte [eax], 0x5c
jne 0x42c7f5
lea edx, [eax + 1]
cmp edx, ecx
je 0x42c7f5
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x42c7df
mov bl, byte [edx]
mov ecx, eax
cmp bl, 0x28
je 0x42c7f2
cmp bl, 0x29
je 0x42c7f2
mov ecx, dword [esi + 0x50]
test cl, 0x10
jne 0x42c7f5
mov dl, byte [edx]
mov ecx, eax
cmp dl, 0x7b
je 0x42c7f2
cmp dl, 0x7d
jne 0x42c7f5
lea eax, [ecx + 1]
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.00428960
lea ecx, [esi + 0x24]
call fcn.00430070
mov eax, dword [esi + 0x4c]
cmp eax, 0x5e
jne 0x42c820
mov eax, dword [esi + 0x28]
mov ecx, esi
xor dword [eax + 8], 1
call fcn.0042c550
mov eax, dword [esi + 0x4c]
test dword [esi + 0x50], 0x20000000
je 0x42c83e
cmp eax, 0x5d
jne 0x42c83e
push eax
lea ecx, [esi + 0x24]
call fcn.00430130
mov ecx, esi
call fcn.0042c550
mov ecx, esi
call fcn.0042fb20
cmp dword [esi + 0x4c], 0x5d
jne 0x42ca67
mov ecx, esi
call fcn.0042c550
jmp 0x42ca34
cmp eax, 0x28
jne 0x42c8d4
mov eax, dword [esi]
mov ecx, dword [edi]
cmp eax, ecx
je 0x42c8a6
cmp byte [eax], 0x5c
jne 0x42c8a3
lea edx, [eax + 1]
cmp edx, ecx
je 0x42c8a3
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x42c88d
mov bl, byte [edx]
mov ecx, eax
cmp bl, 0x28
je 0x42c8a0
cmp bl, 0x29
je 0x42c8a0
mov ecx, dword [esi + 0x50]
test cl, 0x10
jne 0x42c8a3
mov dl, byte [edx]
mov ecx, eax
cmp dl, 0x7b
je 0x42c8a0
cmp dl, 0x7d
jne 0x42c8a3
lea eax, [ecx + 1]
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.00428960
mov ecx, esi
call fcn.0042def0
cmp dword [esi + 0x4c], 0x29
mov bl, al
jne 0x42ca59
mov ecx, esi
call fcn.0042c550
test bl, bl
je 0x42ca3e
jmp 0x42ca34
cmp eax, 0x5e
jne 0x42c938
push 2
lea ecx, [esi + 0x24]
call fcn.0042cab0
mov eax, dword [esi]
lea edi, [esi + 8]
mov ecx, dword [edi]
cmp eax, ecx
je 0x42c92c
cmp byte [eax], 0x5c
jne 0x42c929
lea edx, [eax + 1]
cmp edx, ecx
je 0x42c929
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x42c913
mov bl, byte [edx]
mov ecx, eax
cmp bl, 0x28
je 0x42c926
cmp bl, 0x29
je 0x42c926
mov ecx, dword [esi + 0x50]
test cl, 0x10
jne 0x42c929
mov dl, byte [edx]
mov ecx, eax
cmp dl, 0x7b
je 0x42c926
cmp dl, 0x7d
jne 0x42c929
lea eax, [ecx + 1]
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.00428960
jmp 0x42ca3e
cmp eax, 0x24
jne 0x42c99c
push 3
lea ecx, [esi + 0x24]
call fcn.0042cab0
mov eax, dword [esi]
lea edi, [esi + 8]
mov ecx, dword [edi]
cmp eax, ecx
je 0x42c990
cmp byte [eax], 0x5c
jne 0x42c98d
lea edx, [eax + 1]
cmp edx, ecx
je 0x42c98d
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x42c977
mov bl, byte [edx]
mov ecx, eax
cmp bl, 0x28
je 0x42c98a
cmp bl, 0x29
je 0x42c98a
mov ecx, dword [esi + 0x50]
test cl, 0x10
jne 0x42c98d
mov dl, byte [edx]
mov ecx, eax
cmp dl, 0x7b
je 0x42c98a
cmp dl, 0x7d
jne 0x42c98d
lea eax, [ecx + 1]
inc eax
mov dword [esi], eax
mov ecx, esi
call fcn.00428960
jmp 0x42ca3e
cmp eax, 0x2a
je 0x42ca52
cmp eax, 0x2b
je 0x42ca52
cmp eax, 0x3f
je 0x42ca52
cmp eax, 0x7b
je 0x42ca52
cmp eax, 0x7d
jne 0x42c9d4
test dword [esi + 0x50], 0x10000000
je 0x42ca60
jmp 0x42c9e6
cmp eax, 0x5d
jne 0x42c9e6
test dword [esi + 0x50], 0x10000000
je 0x42ca67
movzx eax, byte [esi + 0x48]
lea ecx, [esi + 0x24]
push eax
call fcn.0042e140
mov eax, dword [esi]
mov ecx, dword [esi + 8]
cmp eax, ecx
je 0x42ca2d
cmp byte [eax], 0x5c
jne 0x42ca2b
inc eax
cmp eax, ecx
je 0x42ca2b
mov ecx, dword [esi + 0x50]
test cl, 8
jne 0x42ca1a
mov dl, byte [eax]
cmp dl, 0x28
je 0x42ca29
cmp dl, 0x29
je 0x42ca29
test cl, 0x10
jne 0x42ca2b
mov al, byte [eax]
cmp al, 0x7b
je 0x42ca29
cmp al, 0x7d
jne 0x42ca2b
inc dword [esi]
inc dword [esi]
mov ecx, esi
call fcn.00428960
mov ecx, esi
call fcn.0042dff0
lea edi, [esi + 8]
mov eax, dword [esi + 0x4c]
mov cl, 1
cmp eax, 0xffffffff
jne 0x42c5c6
pop edi
pop esi
mov al, cl
pop ebx
ret
push 0xa
call fcn.00428950
push 5
call fcn.00428950
push 6
call fcn.00428950
push 4
call fcn.00428950
int3