Tuesday, May 14, 2013

Kmart Email Phish?


I received a most interesting email this weekend from “Kmart” as an e-receipt for purchases made at the Salem Kmart. You can register with Kmart to have these receipts sent to your email. It is a nice convenience which we chose last Christmas so that we could track purchases and exchanges. What was troubling was that I was in Salem last week but did not make any purchases anywhere. Additionally, the e-receipt showed the last 4 digits of the credit card and they were not any of mine. Hmm…

Now, there are some interesting analytic software out which can customize spam messages to your location, jobs (based on my .edu domain), and even shopping habits. This is also why you get customized advertising on some sites after doing a particular kind of search.

Additionally, I tracked the destination on some of the hyperlinks and saw a site called kmart.rsys2.net. Interestingly, I found an rsys2.net server in Russia. Ah-ha! Gotcha. So I sent a spam report to Kmart.

It turns out that the e-receipt was indeed authentic. The problem was that when we applied for e-receipts, the data entry person aligned our email with someone else's account. So when they made a legitimate purchase, it was applied to our account. [!]

The moral of the story is: sometimes the hacker you fear most is the data entry person inside your own organization. 

4 comments:

Pualani said...

I've just received the same type of eReceipt from Kmart. Strange thing is, I haven't applied for eReceipts because we don't have a Kmart on our side of the island. But even stranger, just before this happened, gmail posted a notice on the top of my email that states:

Warning: We believe state-sponsored attackers may be attempting to compromise your account or computer.Protect yourself now

Pualani said...

I've just received the same type of eReceipt from Kmart. Strange thing is, I haven't applied for eReceipts because we don't have a Kmart on our side of the island. But even stranger, just before this happened, gmail posted a notice on the top of my email that states:

Warning: We believe state-sponsored attackers may be attempting to compromise your account or computer.Protect yourself now

SopranoMom said...

Thank you for bringing this up. KMart says they haven't "heard from me in a while" and would like me to confirm my email address by clicking on a link going to kmart.rsys2.net. Um, no...

Good to know it's probably legit. Gonna take myself to their website, and NOT via that email. They can hear from me that way.

the watch said...

what do you mean you fwd the email to kmart? to what kmart address