[VoiceOps] Confusing Spoofing Customers
Markus
universe at truemetal.org
Sun Nov 8 03:24:21 EST 2020
PPS: Oh crap, I misunderstood. You are not in charge of the DIDs that
are being called. Sorry, ignore my suggestions, don't make sense. :(
Am 08.11.2020 um 09:19 schrieb Markus:
> PS: Nice side-effect: the scam calls never make it your customer so
> they'll be annoyance-free from that moment on. You will be their human
> filter for the time being. :-) And if the scammers continue to call you
> have more leverage, can capture RTP, and maybe you can get your inbound
> "upstream" provider to eventually get to the real source (in cooperation
> with their upstream, and so on).
>
>
> Am 08.11.2020 um 09:14 schrieb Markus:
>> Is your customer a large company? If not, or even if so, maybe they
>> are flexible enough for the following: agree with them that while the
>> problem persists calls with "unknown" CLI will get routed to you
>> instead of them. You pick up those calls and answer in the name of
>> your customer's company. If the caller is legit, you just pass the
>> call on to your customer's real line. If the caller is the scammer,
>> you talk with them and use your best social engineering skills to find
>> out who is behind it and what they really want and then work from there.
>>
>> Good luck.
>>
>>
>> Am 06.11.2020 um 20:15 schrieb Christopher Aloi:
>>> Thanks Karl,
>>>
>>> We only get the consumer (who is clueless) on our network, so a
>>> traceback I can't open a ticket on that call. I would need to see
>>> the bad-actor traffic, which I do not.
>>>
>>> On Fri, Nov 6, 2020 at 11:38 AM Karl Douthit <karl at piratel.com
>>> <mailto:karl at piratel.com>> wrote:
>>>
>>> Sounds like you have either:
>>>
>>> A) The group making the calls are trying to get live people, and
>>> when they leave a message they are leaving a "real" call back number
>>> in an attempt to play at being legitimate, even if that number does
>>> not go back to them.
>>>
>>> or
>>>
>>> B) The group making the calls were giving a random / bad /
>>> incorrect number to use.
>>>
>>> Either way, I'd request a traceback from your inbound trunks that
>>> the call came in on and see if the process can work its way back to
>>> the originator of the call. You can also file a complaint with the
>>> FCC but that will take longer to get processed. Or do both.
>>>
>>> In the meantime if this is becoming an issue, you could perhaps put
>>> a rule for your customer that "unknown" gets routed into an IVR or
>>> voicemail bucket for validation later on.
>>>
>>> On Fri, Nov 6, 2020 at 8:30 AM Christopher Aloi <ctaloi at gmail.com
>>> <mailto:ctaloi at gmail.com>> wrote:
>>>
>>> Hey All,
>>>
>>> We have observed multiple reports of our business customer
>>> telephone numbers being used by a bad actor leaving messages for
>>> consumers. The consumers receiving the call do not have a
>>> direct relationship with us. The bad actor presents “unknown”
>>> as the caller-id and leaves a harsh message asking for personal
>>> information and demanding a call back (illegal sounding
>>> collector call). The number the bad actor leaves to be called
>>> back (in a verbal message) is owned by one of our business
>>> customers. So, the response to the “bad” call goes back to the
>>> legit company. The consumer calls our business customer back
>>> and explains the message, the business customer has no record of
>>> an outbound call to the consumer and is perplexed by the call.
>>>
>>> We have a few customers impacted by this and in every instance
>>> we have no record of the outbound (bad actor) call leaving our
>>> network. I can’t figure out the scam here, they aren’t pumping
>>> traffic and the call goes back to the legit business, leaving no
>>> opportunity for the bad actor to engage with the consumer.
>>> Anyone have any thoughts?
>>> _______________________________________________
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>>>
>>>
>>>
>>> --
>>> Karl Douthit____
>>>
>>> ____
>>>
>>> 10572 Calle Lee #123____
>>>
>>> Los Alamitos Ca. 90720____
>>>
>>> (562) 257-3590 <tel:%28562%29%20257-3590> (Desk)____
>>>
>>> (562) 824-0757 <tel:%28562%29%20827-0757> (Mobile)____
>>>
>>> _www.piratel.com <http://www.piratel.com/>_
>>>
>>>
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>>>
>>
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