In the past 3 days a single end user has received 3 SMS messages from a US
Short Code 77088 that is registered AFAICT to Amazon Alerts. The end user
has forwarded the content to us.
I have replaced the '://' with '___' and the URL path also with '___' to
prevent people from clicking on the link and hiding important info if it is
legit. But I don't think it is legit, because it is a whole bucket of
weird.
7babf08dit-t77088/TYPE=PLMN2.E?http___d2.2c1.cz:80/7bab___ditX3/38
7b4a0e58Yy-t77088/TYPE=PLMN2.Ehttp___d2.2c1.cz:80/7b4a___8YyX3/92
7b0c2c36sr-t77088/TYPE=PLMN2.E:http___d2.2c1.cz:80/7b0___36srX3/730
The SMPP server is noting that the encoding is "8-BIT" which is an odd
encoding that I haven't seen before.
This domain in the SMS IS hosted by AWS DNS (Route 53), and the domain is
registered to someone in Massachusetts, US.
Yes, the end user can send STOP to 77088, but at least one of the messages
did seem to come from Amazon.
Is it possible that some service is allowing someone who is NOT the owner
of 77088 to send SMS messages pretending to be 77088? Did someone get into
Amazon's account or 3rd party account?
It is very strange to see this coming from a Short Code.
Beckman
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Peter Beckman Internet Guy
beckman at angryox.comhttp://www.angryox.com/
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