{"id":13281,"date":"2017-10-01T10:29:47","date_gmt":"2017-10-01T10:29:47","guid":{"rendered":"https:\/\/digital-sentinel.com\/?p=13281"},"modified":"2020-02-01T11:39:52","modified_gmt":"2020-02-01T11:39:52","slug":"ransomware-evolved-name-doxware","status":"publish","type":"post","link":"https:\/\/digital-sentinel.com\/breach\/email\/ransomware-evolved-name-doxware\/","title":{"rendered":"Ransomware Has Evolved, And Its Name Is Doxware"},"content":{"rendered":"
The latest form of malware holds computers hostage and compromises the privacy of conversations, photos, and sensitive files.<\/span><\/p>\n In recent years, ransomware has become a growing concern for companies in every industry. Between April 2015 and March 2016, the number of individuals affected by ransomware surpassed\u00a02 million<\/a>\u00a0\u2014 a 17.7% increase from the previous year.<\/p>\n Ransomware attacks function by breaching systems, usually through infected email, and locking important files or networks until the user pays a specified amount of money. According to FBI statistics cited in a\u00a0Malwarebytes report<\/a>, hackers gained more than $209 million from ransomware payments in the first three months of 2016, putting ransomware on track to rake in nearly $1 billion this year.<\/p>\n Many companies have figured out that they can avoid paying these ransoms by wiping a system clean, restoring it with backup drives, and going about business without being held hostage. But as a result of increased ransom-avoidance, cybercriminals have created an even more insidious threat. Imagine malware that combines ransomware with a personal data leak: this is what the latest threat, doxware, looks like.<\/p>\n <\/p>\n With doxware, hackers hold computers hostage until the victim pays the ransom, similar to ransomware. But doxware takes the attack further by compromising the privacy of conversations, photos, and sensitive files, and threatening to release them publicly unless the ransom is paid. Because of the threatened release, it’s harder to avoid paying the ransom, making the attack more profitable for hackers.<\/p>\n In 2014, Sony Pictures suffered an email phishing malware attack that released private conversations between top producers and executives discussing employees, actors, industry competitors, and future film plans, among other sensitive topics. And ransomware attacks have claimed a number of recent victims, especially healthcare systems, including\u00a0MedStar Health<\/a>, which suffered a major attack affecting 10 hospitals and more than 250 outpatient centers in March 2016. Combine the data leak of Sony and the ransomware attack on MedStar and you can see the potential fallout from a doxware attack.<\/p>\n Doxware requires strategic, end-to-end planning, which means hackers will target their victims more deliberately. Therefore, malicious players will be more intentional in whom they attack, giving corporate leaders, politicians, celebrities, and other public figures cause for concern.<\/p>\n Looking at the data leaked from Sony, it’s easy to imagine the catastrophic effect doxware would have on an executive of any major corporation. Company leaders hold countless conversations over email each day on sensitive topics ranging from product development to competition to internal politics, and if there’s a doxware attack, the fallout could be extensive.<\/p>\n Expect Things to Get Worse<\/strong> It’s also highly likely that doxware will target more types of files. Workplace emails are currently a big target for hackers. However, a company’s internal communications\/instant messaging network is also appealing to hackers using doxware, as the messaging network often serves as a platform where both sensitive business discussion and casual conversations take place, potentially exposing both company secrets and personally embarrassing exchanges.<\/p>\n Although doxware is largely still developing, two of its variants have been spotted in action by the Malware Hunter Team, whose\u00a0Cyber Tracker<\/a>\u00a0website monitors phishing sites, botnet control sites, and malware distribution. One of these variants hold files ransom with the threat of release and then steals a victim’s passwords. Another mutation, Popcorn Time, takes doxware even further giving victims the option to infect two of their friends with the malware instead of paying the ransom. The attacks give a glimpse at what could come from this damaging new ransomware mutation, and the reality is frightening.<\/p>\n As the doxware threat evolves and a broader range of devices, users, and data are targeted, it’s critical for companies and individuals to always keep data security front of mind.<\/p>\n","protected":false},"excerpt":{"rendered":" The latest form of malware holds computers hostage and compromises the privacy of […]<\/p>\n","protected":false},"author":3,"featured_media":13282,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[39,46],"tags":[],"yoast_head":"\n
\nThe technology behind doxware is still new, but expect the problem to become worse. Recent attacks have been contained to Windows desktop computers and laptops, but this will certainly change. Once the malware can infiltrate mobile devices, the threat will become even more pervasive, with text messages, photos, and data from apps at risk for being leaked.<\/p>\n