Here are six principles to improve the cybersecurity of critical infrastructure. I advise no one to accept any friend requests from people you don't know, stay safe. A December cyberattack against a healthcare provider proved to be highly damaging, affecting over three million patients. The pace of attacks is relentless, leading to renewed efforts from President Joe Biden to "deliver" a message to Putin that they're unacceptable. Ciscos Talos cybersecurity team said in a report on collaboration app abuse this week that during the past year threat actors have increasingly used apps like Discord and Slack to trick users into opening malicious attachments and deploy various RATs and stealers, including Agent Tesla, AsyncRAT, Formbook and others. Malicious links of this nature can evade security detection. New comments cannot be posted and votes cannot be cast. These include English, French, Spanish, German and Portuguese. A new cyberattack simulation, Cyber Polygon, will occur in July 2021. Most routers/modems do this, if your router/modem doesn't do it, browse these search results here. Beware of links from platforms that got big during quarantine. United States Naval Officer Charged Federally for Cyberstalking, Aggravated Identity Theft, and Conspiracy for a Campaign to Harass His Ex-Wife. It was another busy month in the cyber security sector, as we discovered 143 incidents that resulted in 1,098,897,134 breached records. Subscribe to CyberTalk.org Weekly Digest for the most current news and insights. Press question mark to learn the rest of the keyboard shortcuts. According to user JustKebab here on Reddit, Pridefall was a hoax made by 4chan as a threat to lower the reputation of the LGBT+ community. Once fake file links are shared, the hackers are well on their way. Press Release. The data from the Discord CDN is converted into the final malicious payload and injected remotely, the report said. Thanks in large part to the global. "After gaining access to victims' networks, Royal actors disable antivirus software and exfiltrate large amounts of data before ultimately deploying the ransomware and encrypting . don't be online tomorrow, there is a possible cyber attack on oct 12, if you see this, copy and paste this in every server and make everyone aware, don't acc. Green Goblin also has two identities, of Harold Osborn and Green Goblin. Messages were delivered by attackers in several languages, including English, Spanish, French, German and Portuguese, they added. The Chinese and Russian cyber attacks generally target different domains: "China, Coats said, is primarily intent on stealing military and industrial secrets and had 'capabilities, resources . Another family of screen locker malware was also widely represented in Discords CDN is Somhoveran / LockScreen, which adds a countdown to the ransom threat. And, of course, there were tools that claim to give the user access to the paid features of Discord Nitro, the services premium edition. @ everyone lol Bad news, there is a possible chance tomorrow there will be a cyber-attack event where on all social networks including Discord there will be people trying to send you gore, racist insults, unholy pictures and there will also be IP thieves, Hackers and Doxxers. Before accepting a friend request, make sure you know this person or came through him in a server/group chat/ or a DM. @everyone Bad news, there is a possible chance today there will be a cyber-attackb event where on all social networks including Discord there will be people trying to send you gore, racist insults, unholy pictures, and there will also be IP thieves, Hackers and Doxxers. Moderators and even owners who believe in these lies are just ridiculous, and they are spreading the word in their own servers as well. Luke Irwin 4th May 2021. It's fake, the discord staff and developers etc will do a annoucement about It because CBs arereally dangerous so ofc they will do a annoucement about It so It's fake. We found many instances of information stealing malware and backdoors using file names that indicated they were used as part of soclal engineering campaigns. Part II develops the science and recent history behind incidents involving cyberspace. They can also be served up over email, where hackers can far more easily trawl for victims en masse, impersonate a victim's colleagues, and reach users with whom they have no previous connection. Several of the malware files also pulled down payload executables and/or DLLs which they then used to engage in a more wide-ranging data theft. We also found applications that serve as nothing more than harmless, though disruptive, pranks. That payload, in turn, downloaded a DLL named TextEditor.dll from a different website, and injected it into a running system process. Tracers in the Dark: The Global Hunt for the Crime Lords of Cryptocurrency, Things not sounding right? Cyber Attacks pose a major threat to businesses, governments, and internet users. Scattered among the files were many copies of a widely-used stealer malware known as Agent Tesla. This is from 5 months ago, but people did send me this today so it does apply to myself. A cyber-attack event on discord might look like a hacker gaining access to a server's permissions and changing all the channels and/or spam invite links non-stop using a webhook. It never has been any of the hundreds of times people have spread such stupid chain mail. You might get some messages from randoms that are like this:"You won bitcoin, go-to site to claim it!"" I wish you all safety. A number of these messages allegedly emerge from financial transactions. In addition to message and stream routing, Discord also acts as a content delivery network for digital content of all types. But experts are skeptical the company can pull it off. They provided a screenshot of the ransom note received by users after infection: Discord generates an alphanumeric string for each user, or access token, according to Talos, which attackers can steal to hijack accounts, they added they saw this frequently targeting online gaming. Discord token loggers steal the OAuth tokens used to authenticate Discord users, frequently along with other credential data and system informationincluding tokens for Steam and other gaming platforms. The hijacking accounts with this information has cropped up as an issue. Cisco's security division, Talos, published new research on Wednesday highlighting how, over the course of the Covid-19 pandemic, collaboration tools like Slack and, much more commonly, Discord have become handy mechanisms for cybercriminals. The report covers the financial year from 1 July 2020 to 30 June 2021. The recent cyber-attack on the US major oil and gas pipeline could become one of the most expensive attacks to an economy. like :/. Cyber attackers are targeting workflow and collaboration tools in order to deliver info-stealers, remote-access trojans (RATs) and other forms of malware. The API involved in the Discord platform has emerged as an effective tool with which hackers can siphon data from a network. The Push to Ban TikTok in the US Isnt About Privacy. At the time of writing, Discord does not implement client verification to prevent impersonation by way of a stolen access token, according to Talos. A place that makes it easy to talk every day and hang out more often. There is one even nastier old ransomware sample we found in Discords CDN: Petya, a crypto-ransomware first seen in 2016. Many of the programs used a variety of methods to profile the infected system and generate a data file they attempt to upload to a command-and-control server. In one example, the initial file that spread the infection was named PURCHASE_ORDER_1_1.exe. China Is Relentlessly Hacking Its Neighbors. 1. Discord servers, including the free ones, can also be configured to interact with third-party applicationsbots that post content to server channels, apps that provide additional functionality built on top of Discord, and games that directly connect to Discords messaging platform. Ad Choices, Hackers Are Exploiting Discord and Slack Links to Serve Up Malware. SophosLabs would like to thank the Trust & Safety team at Discord for rapidly responding to our requests to take down malware. The token logger also collects machine fingerprint data, and attempts to scrape other cookies and credential tokens from the targets machine as well, so there may be more damage done than just the loss of an account. It does not matter if it is real or not, the important thing is that everyone be careful with this delicate subject. According to FortiGuard Labs, 2022 is shaping up to be a banner year for cybercriminals, with ransomware on the rise and an unprecedented number of attackers lining up to find a victim. Privacy Policy. "Its the same old stuff: Dont click links from people you dont know. On the business side, Mark Kedgley, CTO at New Net Technologies, recommends focusing on user privileges. NOTE: /r/discordapp is unofficial & community-run. Lawmakers are increasingly hellbent on punishing the popular social network while efforts to pass a broader privacy law have dwindled. Social media is also a cyber risk for your company. ", 2023 Cond Nast. Required fields are marked *. Just two recent examples of Microsoft's efforts to combat nation-state attacks include a September 2021 discovery, an investigation of a NOBELIUM malware referred to as FoggyWeb, and our May 2021 profiling of NOBELIUM's early-stage toolset compromising EnvyScout, BoomBox, NativeZone, and VaporRage. We also encountered several ransomware families hosted in the Discord CDNlargely older ones, usable only to cause harm, as theres no longer a way to pay the ransom. Abuse of Discord, like abuse of any web-based service, is not a new phenomenon, but it is a rapidly growing one: Sophos products detected and blocked, just in the past two months, nearly 140 times the number of detections over the same period in 2020. 1 To successfully detect and defend against security threats, we need to come together as a community and share our expertise, research, intelligence, and insights. Cyber attackers are targeting workflow and collaboration tools in order to deliver info-stealers, remote-access trojans (RATs) and other forms of malware. The contents of this archive included 11 ELF binaries, 7 text files (containing long lists of IP addresses), and a Python script that executes them in various sequences. Because so many of the files had been there for months, the destination servers did not respond, but we could observe the profiling data being written to the hard drive. Another stealer, named PirateMonsterInjector by its author, uses Discords own API to dump Discord OAuth tokens and other stolen information back to a private Discord server chat. But Discord users should remain vigilant to the threat of malicious content on the service, and defenders should never consider any traffic from a cloud service as inherently safe based on the legitimacy of the service itself. the only time it happened was 2 years ago and maybe on another social network but it wont this time xd, Theyre literally doing it again sending the same message, Just saw one today, I dont believe this crap and neither should anyone really. The level of anonymity is too tempting for some threat actors to pass up.. Cyber attacks have become more disruptive than ever before. The fact this is going on in almost every server I'm in is astonishing.. This content creates an opportunity for a sponsor to provide insight and commentary from their point-of-view directly to the Threatpost audience. You should tell whoever sent you this to stop being a gullible idiot and stop spreading fear, and tell whoever they got it from the same thing. Slack says it's also working on more malware protection and link-scanning tools that will roll out this spring. The computer has to support USB-C DisplayPort VESA Alternate Mode for the 4K port to function. Fortunately, in those cases, the sites had already locked or taken down the payload script, so the stealer failed to complete its task. Employees report attacks via Agent Tesla, AsyncRAT, FormBook and other infections. The easiest way for this to occur is when someone in your company neglects their privacy settings or publicly . By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. However, some other things might happen.Gore/Extreme Profanity/Porn/Racist Slurs:Someone might add you as a friend to send you these things. Oct 23, 2020. They would be taking a sample of his blood tomorrow, and the budget problems he had were real. To grab your IP, you must have clicked on a malicious link or installed a malicious app on your PC. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. The High-Stakes Blame Game in the White House Cybersecurity Plan. If it sounds too good to be true, it probably is," Biasini says. Imagine a Place where you can belong to a school club, a gaming group, or a worldwide art community. Sponsored content is written and edited by members of our sponsor community. Read More Load More ", "Everybodys using collaboration apps, everybody has some familiarity with them, and bad guys have noticed that they can abuse them. Recent cyber attacks have resulted in hundreds of millions of user records stolen, organizations held to ransom, and data being sold on the dark web. These can send automated requests to a specific Discord server. Amid isolating sanctions, a Russian tech giant plans to launch new Android phones and tablets. In April, we reported over 9,500 unique URLs hosting malware on Discords CDN to Discord representatives. The attacks enabled hackers to infiltrate systems and access computer controls. Here are 5 of the biggest cyber attacks of 2021. This may enable users to focus more closely on who theyre interacting with and for what reasons. While the healthcare sector keeps getting pelted by constant cyberattacks, the education sector isn't left . Following successful infection, the data stored on the system is no longer available to the victim and the following ransom note is displayed, the report said. According to the 2021 SonicWall Cyber Threat Report the world has seen a 62% increase in ransomware since 2019. For more on this story, visit ThreatPost. Other credential-stealing schemes go further. (Side note: I copied this announcement to spread the word. Date of Attack: February 2022. Discord hackers are nothing but cyberbullies and cyberterrorists. DO NOT AND I MEAN DO NOT BELIEVE THIS! Step 1: Right-click the Start button and choose Device Manager from the list to open it. Servers can be public or privatea server owner can require invite keys for individuals to join the servers channels and access content. One of the samples drops a batch script that attempts to delete registry keys and terminate the processes or services of dozens of endpoint security tools. Discord's malware problem isn't just Windows-based. The Sketchy Plan to Build a Russian Android Phone. As is common with Remcos infections, the malware communicated with a command-and-control server (C2) and exfiltrated data via an attacker-controlled DNS server, the report added. This architecture makes Discord scalable enough to handle its hundreds of millions of active users, and resilient against denial-of-service attacksa plus for dealing with the gaming community. To illustrate the type of attacks that have occurred on the Discord platform, researchers used the below screenshot to acknowledge a first-stage malware tasked with retrieving an ASCII blob from a Discord CDN. Most antimalware products (including Windows Defender) will block Petya, so this is a curiosity more than a threat for the majority of Windows machinesbut its still potentially hazardous to older computers and in the hands of someone who is convinced it needs to run to improve game performance. The solutions, much like the threats themselves, need to be multi-faceted, according to experts. It is the essential source of information and ideas that make sense of a world in constant transformation. It's not. Webhooks are essentially a URL that a client can send a message to, which in turn posts that message to the specified channel all without using the actual Discord application, they said. It sparked a huge run-up in cyber stocks. 244. it is big bullshit, cause why would it even happen? As a result, users may respond too quickly or share information across communication tools without much thought, leading to diminished security and the escalation of a potential threat. A glut of communication tools within a given organization may mean that users feel overwhelmed. Like Discords server instances, the storage objects are front ended by Cloudflare. However, there are some things I want to clarify. "Over the last several months weve seen tens of thousands, and the rate has been steadily increasing," says Biasini. Quote Tweets. "We are working to enhance our processes to make it easier to report these types of issues, improve the way these issues are internally routed for faster triaging, and dedicate more resources to proactively identifying this type of abuse," the spokesperson writes. IBM X-Force estimates that REvil made at least $123 . November 2022. I advise no one to accept any friend requests from people you don't know, stay safe. Take a look for yourself! DO NOT BELIEVE THIS!! Cyber Attack on Discord #2 (Among Us Official) 1,407 views Mar 27, 2021 9 Dislike Share Save KonanTheBarbarian 1.06K subscribers Another Cyber Attack was coordinated against the Among. In many cases, Cisco found, those files are malicious; the researchers list nine recent remote-access spy tools that hackers have tried to install in this fashion, including Agent Tesla, LimeRAT, and Phoenix Keylogger. In March 2021, cyber criminals threatened to leak documents from the Tether cryptocurrency. Cybercrimes are estimated to cost the Australian economy billions of dollars (1.9% GDP), and that does not take into account the significant number of online crimes and fraud in 2021. These included a number of banking-focused malware and spyware, as indicated by the Sophos detections below: With a 1,070 percent increase in ransomware attacks year-over-year between July 2020 and June 2021, staying on top of attack trendssuch as ransomware and supply chain threatsis more important than ever. The stealer would then produce a nicely formatted submission to a specific Discord channel URL. A Slack spokesperson responded with a statement pointing out that since February, Slack has blocked .exe files from being shared via external links and has blocked many other potentially dangerous file types on Slack Connect, which allows users to send messages between Slack installations. After reporting the list to Discord, the service took down the files, but a subsequent query a few weeks later showed that more appeared in the meantime. The other two attacks, attributed to the Desorden Group, were carried. He has been a security researcher, technology journalist and information technology practitioner for over 20 years. (While Slack also offers a similar webhook feature, Cisco says it has yet to see hackers abuse it as they have Discord's.). 80% of senior cybersecurity leaders see ransomware as a dangerous growing threat that is threatening our public safety. The researchers saw this behavior across malware, adding that one Discord CDN search turned up almost 20,000 results in VirusTotal. The largest cybersecurity ETF (CIBR) jumped 25% over the next six months: Source: RiskHedge This wasn't the first time a major hack sent cyber. Cybercriminals have set up shop on Discord, a popular chat application for gamers with more than 250 million active users . Aside from pushing Slack and Discord to more effectively scan the files for signs of malware that they host as external links, Cisco's Biasini argues that organizations should consider simply blocking Discord links, given that it's not often used as an authorized collaboration tool inside of enterprise networks. The Discord API has turned into an effective tool for attackers to exfiltrate data from the network. Whoever actually did has 3 brain cells. Since Colonial Pipeline is a significant fuel provider, this ransomware attack seriously impacted petroleum, diesel, and jet fuel supplies across the East Coast of America. And this excludes the malware not hosted within Discord that leverage Discords application interfaces in various ways. In the course of a fictional cyber attack, participants from numerous countries are asked to respond in real time "to a targeted attack on a company's supply chain." Advertising
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