Report: CDK Paid $25M Ransom

Tim Healey
by Tim Healey

Remember that CDK hack from last month?

Yeah, well, it appears the software company paid a $25M ransom to the hackers.

CNN reports that CDK, a firm that sells software that's used by car dealerships across the country, appears to have used cryptocurrency to pay the ransom demanded by the hackers.

The news org notes that it can be hard to track transactions using crypto, but a company that tracks crypto transactions found records of exchanges on the blockchain that would appear to indicate that CDK paid $25M to an account run by hackers. Those hackers work with a type of ransomware called BlackSuit.

The account that sent the cryptocurrency to the hacker-controlled account is linked to a company that helps the victims of ransomware attacks.

The dollar amount apparently hadn't been previously reported, though Bloomberg did report that the hackers had asked for a multi-million dollar ransom and CDK had said it would pay.

Hackers attacked CDK in mid-June. CDK's software is used by dealerships for a lot of different functions, such as fulfilling orders. As of last week, almost all of the 15,000 dealerships that use CDK software had recovered from the hack, at least according to CDK.

Generally speaking, companies take a stance of not paying ransoms, in order to try to discourage other hackers from future attempts. Sometimes, though, they pay up either to get their systems back or to prevent sensitive customer data from being spread further.

According to CNN, BlackSuit is a relatively new hacking group. It's seen success in hacking companies in the education and construction industries and appears to used ransomware that operates in a manner similar to other Russian-speaking cybercriminal outfits.

CDK did not respond to CNN's requests for comment.

[Image: Tero Vesalainen/Shutterstock.com]

*Ed. note -- the lede to this piece initially referred to the hack as happening in July. It happened in June. We regret the error and the story has been updated.

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Tim Healey
Tim Healey

Tim Healey grew up around the auto-parts business and has always had a love for cars — his parents joke his first word was “‘Vette”. Despite this, he wanted to pursue a career in sports writing but he ended up falling semi-accidentally into the automotive-journalism industry, first at Consumer Guide Automotive and later at Web2Carz.com. He also worked as an industry analyst at Mintel Group and freelanced for About.com, CarFax, Vehix.com, High Gear Media, Torque News, FutureCar.com, Cars.com, among others, and of course Vertical Scope sites such as AutoGuide.com, Off-Road.com, and HybridCars.com. He’s an urbanite and as such, doesn’t need a daily driver, but if he had one, it would be compact, sporty, and have a manual transmission.

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  • El scotto El scotto on Jul 14, 2024
    Hmm, my VPN and security options have 12-month subscriptions. Car dealers are not accountable to anyone except the owner. Of course, the dealer principles are running around going "state of the art security!", "We need dedicated IT people!" For the next 12 months. The hackers can wait.
  • Cprescott Cprescott on Jul 16, 2024
    I bet the hackers left a backdoor with which they can re-enter and to re-extort CDK.
    • 28-Cars-Later 28-Cars-Later on Jul 16, 2024
      Not a SecOps expert but I believe what happened was something got onto their network or into their database to lock it for ransom, there was no hacker "dialed" in as in the older movies. Since I'm sure this was a cloud based setup the exploit either falls back on the provider (i.e. some port open, some unpatched software somewhere) or CKD IT/Security failed to implement some protocol somewhere which allowed for the attack. Someone got hacked recently for not enforcing 2FA on it's staff (Ticketmaster maybe?)
  • 28-Cars-Later Suggestion for future QOTD: Given the fact US road infrastructure is crumbling around us why must all new cars have 20+ inch wheels with tires an inch or two thick in sidewall which literally become bent over time bc of potholes? I know initially in the 90s wheels got bigger to accommodate larger disc brakes but its gone a little too far given the road infrastructure don't ya think?
  • Jeff Keep your vehicle well maintained and it will run a long long time.
  • AZFelix "Oh no! Anyway... " Jeremy Clarkson
  • SCE to AUX I can't warm up to the new look. Still prefer my 22 SF.
  • SCE to AUX I guess the direct sales stores weren't polled. Unless dealers are going out of business, I don't feel one bit sorry for them. They should most fear the mfrs who are eager to get rid of them, reducing costs and increasing customer satisfaction.
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