Slashdot Mirror
Ask Slashdot: Rescuing a PC That's Been Hit By Scammers?
New submitter malcus writes "My father was hit by scammers the other day and even though he has handed over all computer service tasks to me they were able to sweet-talk him into: (1) Running some 'checks' to confirm the 'grave situation' that his computer was heading for (bad). (2) Start some remote-control program (worse). (3) Giving them his social security number (terrible). When they asked him for his credit card information he stopped and is now probably expecting them to call again. Meanwhile I have told him to dump the computer in holy-water or aqua regis and cut the internet cable. I am heading over to his place later and wonder what measures I should take."
Bow your head and type "Format C:" Amen.
Please do not read this sig. Thank you.
I had a client do this to his machine. He called an 800 number thinking they were the Yahoo help desk and they performed a similar routine. Oddly enough, they left no traces of their activity and there is no reasonable way to tell if there is an inactive trojan waiting to be launched in the future. Best bet is to copy off the data, wipe, reinstall OS.
When the foot seeks the place of the head, the line is crossed. Know your place. Keep your place. Be a shoe.
It's the only way to be sure.
Everybody's going to tell you the obvious right answer. You wipe the box and start over with a clean install, fully patched, with a firewall and AV. Anything less is really just asking for whatever happens next.
Subsequent to that, you need to have a serious talk with your dad about sharing control over his finances with someone trustworthy (you, maybe). If he's handing out his social security number to any random nutjob who calls him, he's going to give away his life savings to some scammer someday. The time to prevent that is now, not later. I am seriously planning to do that myself, that is put something in place so that when (not if) I'm no longer competent to handle my own affairs, my kids will have the legal ability to seamlessly keep me from bankrupting myself. I have decades before this needs to happen, but the time to do it is when you are of sound, not failing, mind.
I'd also look into putting a fraud warning on his credit report with all three credit bureaus. I'm not going to pretend that's something I know much about, so research it and confirm for yourself what good it will do and what harm before you act. I do think you want to limit the ability of any random goofball who knows your dad's SSN and name from opening credit in his name.
As someone who does forensic analysis, no, the thing you want to do is not tell an untrained amateur how to try to do it, point them at tools, and hope for the best. It's actually time consuming and can be hard. By far the simplest solution is wipe and reinstall. If you want an actual forensic analysis done, unplug the network cable, step away and DO NOT TOUCH THE BOX AGAIN! Then call a pro.
everyone wants restore, no one make backups...
What many of these scammers do is surf the hardrive for login information for financial institutions, bank and credti card numbers, and anything else they can get to commit financial fraud.
Call and write letters to the credit bureaus, your banks, and every other financial institution one does business with.
And keep a sharp eye out for shenanigans and don't pay any bill that's not yours.
File a police report. The cops won't do anything, but at least you'll have something to fax the debt collectors who may be calling.
It sucks but it's up to the victim to clear their name as best as they can.
The banks and other financial institutions just write off any losses and pass on the costs to the rest of us in the form of higher and more fees.
The other thing they do with the information is create phoney IDs for illegals, get medical care for folks who can't pay, and various other things that require an ID - all in the victim's name and SSN. Folks have been arrested in the past because of someone else using their identity to commit a crime, the warrant goes out, and then the victim gets their lciense plate scanned by a cop, pulled over and taken to jail.
Have fun with that.
really? And you're worried primarily about the state of his computer?
He should be spending some time on the phone with his credit card companies making sure any security features they offer are fully activated, such as enhanced (not easily guessed based on what was on his computer) security questions, subscribing to a few years of identity theft watch, schedule regular pulls of his credit report watching for new plastic, checking accounts, and loans in his name, etc. The ssn by itself has some limits on abuse, but combined with the information on the hard drive (mother's maiden name, address, workplace, etc) it greatly magnifies the risk because it's going to allow additional verification of identity that a lot of places require.
After that, get him a book or something on how to be less of a sucker on the internet and in the world in general, or he'll just do it to himself again.
This could hound him for years to come. Make sure he understands that. If someone DOES manage to take out say, a loan or a card on his ssn, he needs to deal with it swiftly and decisively. Banks and similar organizations are notorious for not wanting to be the fall guy in cases like this, and will often try very hard to stick your dad with some or all of the bill. Don't be terribly surprised if something requires a lawyer to fix or clear off his record.
I work for the Department of Redundancy Department.
WHOA WHOA Wrong Order....
....his insurance.... ...credit rating agencies... ...defensive strategies... ....
The blatant identity theft is a ticking time bomb that will not be easy or painless to redress (especially for someone who readily handed over an SSN for ANY reason)....
The computer can sit there (off) just fine while you stop the bleeding.
1. OBVIOUSLY keep computer not only offline but OFF & OFF-SITE (who knows what he might try to do with it).
2. HELP YOUR FATHER start protecting himself with his....
3. banks....
4.
5.
6.
30. THEN look into addressing the computer problems.
Car analogy:
"My father hit a tree at 50 miles an hour and appears to have a broken collarbone and a punctured lung.... I'm heading over to investigate... Does anyone know if I can use my own AAA membership to get the car towed or should I have my own mechanic work on repairing the vehicle's front end?"
After you call your bank (including any banks you have loans/credit cards/ with) and let them know what happened, do this:
(stolen shamelessly from usbank's website)
1.Call the major credit bureaus:
Equifax: 800-525-6285 or equifax.com
Experian: 888-397-3742 or experian.com
TransUnion: 800-680-7289 or transunion.com
First, ask that they place a “fraud alert” on your credit file. A fraud alert prevents creditors from changing your accounts – or opening new ones in your name – without proper verification. Then, request a free copy of your credit report. If you see any additional signs of fraud, notify the credit bureau and the creditors whose accounts are affected. After the disputed transactions are resolved, request another copy of your credit report to make sure your file has been updated.
2.Call your other creditors – including your phone and utility companies – and let them know that you’ve been a victim of fraud. Close any accounts that may have been compromised. As a precaution, consider resetting all of your passwords.
3.Inform check security companies about the fraud:
National Check Fraud Center 843-571-2153
SCAN 800-262-7771
TeleCheck 800-710-9898
CrossCheck 707-586-0551
Equifax Check Systems 800-437-5120
International Check Services 800-526-5380
Chexsystems 800-428-9623
CheckRite 800-466-2748
4.File a police report if you think your personal information (driver’s license, address) has been compromised or stolen.
5.Call the Federal Trade Commission (FTC) identity theft hotline at 877-438-4338, or file your complaint online at ftc.gov.
6.Be vigilant, patient and persistent. It can take weeks — or even months — to resolve identity theft. Keep a close eye on all of your statements, review your credit reports regularly, and immediately report any discrepancies.
Why so paranoid? Because with nothing more than your SSN and Address, the bad guys can see your free credit report and know about *every line of credit you have*.
The race is on; here comes Pride in the back stretch.