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Threat spotlight: WastedLocker, customized ransomware

WastedLocker is a new ransomware operated by a malware exploitation gang commonly known as the Evil Corp gang. The same gang that is associated with Dridex and BitPaymer. The attribution is not based on the malware variants as WastedLocker is very different from BitPaymer. What was kept was the ability to add specific modules for different targets. The attacks performed using WastedLocker … [Read more...]

Mac ThiefQuest malware may not be ransomware after all

Editor’s note: The original name for the malware, EvilQuest, has been changed due to a legitimate game of the same name from 2012. The new name, ThiefQuest, is also more fitting for our updated understanding of the malware. The ThiefQuest malware, which was discovered last week, may not actually be ransomware according to new findings. The behaviors that have been documented thus far are … [Read more...]

New Mac ransomware spreading through piracy

A Twitter user going by the handle @beatsballert messaged me yesterday after learning of an apparently malicious Little Snitch installer available for download on a Russian forum dedicated to sharing torrent links. A post offered a torrent download for Little Snitch, and was soon followed by a number of comments that the download included malware. RUTracker post showing magnet link to malicious … [Read more...]

The face of tomorrow’s cybercrime: Deepfake ransomware explained

While many countries are beginning to ease up on their respective pandemic lock downs—which, in turn, also means that everyone will soon ease into a life that is not quite post-COVID-19—we find ourselves once more on the cusp of change, an outlook that makes some feel anxious and others hopeful. But for forward-looking security experts, there are some futures they dread and, frankly, would … [Read more...]

A week in security (June 8 – 14)

Last week on Malwarebytes Labs, we looked into nasty search hijackers that worried a lot of Chrome users; a list of considerations for MSPs when looking for an RMM platform; the complaint faced by ParetoLogic, the company that issues SpeedyPC, a product that claims to find and remove various PC errors; and a ransomware attack that affected car manufacturers like Honda and Enel. Other … [Read more...]

Honda and Enel impacted by cyber attack suspected to be ransomware

Car manufacturer Honda has been hit by a cyber attack, according to a report published by the BBC, and later confirmed by the company in a tweet. Another similar attack, also disclosed on Twitter, hit Edesur S.A., one of the companies belonging to Enel Argentina which operates in the business of energy distribution in the City of Buenos Aires. Based on samples posted online, these incidents may … [Read more...]

Sodinokibi ransomware gang auctions off stolen data

Is it legal to buy stolen data from criminals? In most countries the answer would be no. But will it lead to a penalty or a fine? That is a different question and I’m afraid some companies and organizations will be inclined to seriously consider the last question even when they know the answer to the first one. Maybe we can at least agree that it is not ethical or recommended. Why are we asking … [Read more...]

Maze: the ransomware that introduced an extra twist

An extra way to create leverage against victims of ransomware has been introduced by the developers of the Maze ransomware. If the victim is not convinced that she should pay the criminals because her files are encrypted, there could be an extra method of extortion. Over time, more organizations have found ways to keep safe copies of their important files or use some kind of rollback technology to … [Read more...]

6 Data Security Tips for State and Local Government Agencies

The sense of urgency around cybersecurity is reaching a whole new level for state and local governments. … [Read more...]