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The Deep, Dark Web – The Underground – is a haven for cybercriminals, teeming with tools and resources to launch attacks for financial gain, political motives, and other causes. But did you know that the underground also offers a goldmine of threat intelligence and information that can be harnessed to bolster your cyber defense strategies? The challenge lies in continuously monitoring the right dark web sources and gathering actionable intelligence through manual methods, which can lead to analyst fatigue and delayed action. Traditional methods of unearthing dark web intelligence can be time-consuming, exhausting, and often fruitless. Discover how to pierce the veil of darkness and illuminate the path to a more secure cyber landscape in our exclusive, high-impact webinar. Register now to secure your spot ! In this enlightening session, you will: Gain practical insights on how to access the dark web Uncover the various types of underground sources that threat actors use Learn how

A novel credential-stealing malware called  Zaraza bot  is being offered for sale on Telegram while also using the  popular   messaging service  as a command-and-control (C2). "Zaraza bot targets a large number of web browsers and is being actively distributed on a Russian Telegram hacker channel popular with threat actors," cybersecurity company Uptycs  said  in a report published last week. "Once the malware infects a victim's computer, it retrieves sensitive data and sends it to a Telegram server where the attackers can access it immediately." A 64-bit binary file compiled using C#, Zaraza bot is designed to target as many as 38 different web browsers, including Google Chrome, Microsoft Edge, Opera, AVG Browser, Brave, Vivaldi, and Yandex. It's also equipped to capture screenshots of the active window. It's the latest example of malware that's capable of capturing login credentials associated with online bank accounts, cryptocurrency wallets

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An emerging Python-based credential harvester and a hacking tool named Legion is being marketed via Telegram as a way for threat actors to break into various online services for further exploitation. Legion, according to  Cado Labs , includes modules to enumerate vulnerable SMTP servers, conduct remote code execution (RCE) attacks, exploit unpatched versions of Apache, and brute-force cPanel and WebHost Manager (WHM) accounts. The malware is said to bear similarities to another malware family called AndroxGh0st that was first documented by cloud security services provider Lacework in December 2022. Cybersecurity firm SentinelOne, in an analysis published late last month, revealed that AndroxGh0st is part of a comprehensive toolset called AlienFox that's offered to threat actors to steal API keys and secrets from cloud services. "Legion appears to be part of an emerging generation of cloud-focused credential harvester/spam utilities," security researcher Matt Muir

In yet another sign that Telegram is increasingly becoming a  thriving hub  for cybercrime, researchers have found that threat actors are using the messaging platform to peddle phishing kits and help set up phishing campaigns. "To promote their 'goods,' phishers create Telegram channels through which they educate their audience about phishing and entertain subscribers with polls like, 'What type of personal data do you prefer?'," Kaspersky web content analyst Olga Svistunova  said  in a report published this week. The links to these Telegram channels are distributed via YouTube, GitHub, and the phishing kits that are developed by the crooks themselves. The Russian cybersecurity firm said it detected over 2.5 million malicious URLs generated using phishing kits in the past six months. One of the prominent services offered is to provide threat actors with Telegram bots that automate the process of generating phishing pages and collecting user data. Although

A new "comprehensive toolset" called  AlienFox  is being distributed on Telegram as a way for threat actors to harvest credentials from API keys and secrets from popular cloud service providers. "The spread of AlienFox represents an unreported trend towards attacking more minimal cloud services, unsuitable for crypto mining, in order to enable and expand subsequent campaigns," SentinelOne security researcher Alex Delamotte  said  in a report shared with The Hacker News. The cybersecurity company characterized the malware as highly modular and constantly evolving to accommodate new features and performance improvements. The primary use of AlienFox is to enumerate misconfigured hosts via scanning platforms like  LeakIX  and  SecurityTrails , and subsequently leverage various scripts in the toolkit to extract credentials from configuration files exposed on the servers. Specifically, it entails searching for susceptible servers associated with popular web framewor

Copycat websites for instant messaging apps like Telegram and WhatApp are being used to distribute trojanized versions and infect Android and Windows users with cryptocurrency clipper malware . "All of them are after victims' cryptocurrency funds, with several targeting cryptocurrency wallets," ESET researchers Lukáš Štefanko and Peter Strýček said in a new analysis. While the first instance of clipper malware on the Google Play Store dates back to 2019, the development marks the first time Android-based clipper malware has been built into instant messaging apps. "Moreover, some of these apps use optical character recognition (OCR) to recognize text from screenshots stored on the compromised devices, which is another first for Android malware," the Slovak cybersecurity firm added. The attack chain begins with unsuspecting users clicking on fraudulent ads on Google search results that lead to hundreds of sketchy YouTube channels, which then direct them

The Russian state-sponsored cyber espionage group known as Gamaredon has continued its digital onslaught against Ukraine, with recent attacks leveraging the popular messaging app Telegram to strike military and law enforcement sectors in the country. "The Gamaredon group's network infrastructure relies on multi-stage Telegram accounts for victim profiling and confirmation of geographic location, and then finally leads the victim to the next stage server for the final payload," the BlackBerry Research and Intelligence Team  said  in a report shared with The Hacker News. "This kind of technique to infect target systems is new." Gamaredon , also known by names such as Actinium, Armageddon, Iron Tilden, Primitive Bear, Shuckworm, Trident Ursa, and Winterflounder, is known for its assaults aimed at Ukrainian entities since at least 2013. Last month, Palo Alto Networks Unit 42  disclosed  the threat actor's unsuccessful attempts to break into an unnamed petrol

The notorious information-stealer known as  Vidar  is continuing to leverage popular social media services such as TikTok, Telegram, Steam, and Mastodon as an intermediate command-and-control (C2) server. "When a user creates an account on an online platform, a unique account page that can be accessed by anyone is generated," AhnLab Security Emergency Response Center (ASEC) disclosed in a technical analysis  published  late last month. "Threat actors write identifying characters and the C2 address in parts of this page." In other words, the technique relies on actor-controlled throwaway accounts created on social media to retrieve the C2 address. An advantage to this approach is that should the C2 server be taken down or blocked, the adversary can trivially get around the restrictions by setting up a new server and editing the account pages to allow the previously distributed malware to communicate with the server. Vidar, first identified in 2018, is a  commer

Several hacktivist groups are using Telegram and other tools to aid anti-government protests in Iran to bypass regime censorship restrictions amid  ongoing unrest  in the country following the death of Mahsa Amini in custody. "Key activities are data leaking and selling, including officials' phone numbers and emails, and maps of sensitive locations," Israeli cybersecurity firm Check Point  said  in a new report. The company said it has also witnessed sharing of proxies and open VPN servers to get around censorship and reports on the internet status in the country, with one group helping the anti-government demonstrators access social media sites. Chief among them is a Telegram channel called Official Atlas Intelligence Group (AIG) that's primarily focused on publishing data associated with government officials as well as maps of prominent locations. Calling itself the "CyberArmy," the group is said to have commenced its operations in May and has also

At least three alleged hacktivist groups working in support of Russian interests are likely doing so in collaboration with state-sponsored cyber threat actors, according to Mandiant. The Google-owned threat intelligence and incident response firm  said  with moderate confidence that "moderators of the purported hacktivist Telegram channels 'XakNet Team,' 'Infoccentr,' and 'CyberArmyofRussia_Reborn' are coordinating their operations with Russian Main Intelligence Directorate (GRU)-sponsored cyber threat actors." Mandiant's assessment is based on evidence that the leakage of data stolen from Ukrainian organizations occurred within 24 hours of  malicious wiper incidents  undertaken by the Russian nation-state group tracked as  APT28  (aka Fancy Bear, Sofacy, or Strontium). To that end, four of the 16 data leaks from these groups coincided with  disk wiping malware attacks  by APT28 that involved the use of a strain dubbed  CaddyWiper . APT28 , a

Researchers discovered a private Telegram channel-based backdoor in the information stealing malware, dubbed Prynt Stealer , which its developer added with the intention of secretly stealing a copy of victims' exfiltrated data when used by other cybercriminals. "While this untrustworthy behavior is nothing new in the world of cybercrime, the victims' data end up in the hands of multiple threat actors, increasing the risks of one or more large scale attacks to follow," Zscaler ThreatLabz researchers Atinderpal Singh and Brett Stone-Gross  said  in a new report. Prynt Stealer, which  came to light  earlier this April, comes with capabilities to log keystrokes, steal credentials from web browsers, and siphon data from Discord and Telegram. It's sold for $100 for a one-month license and $900 for a lifetime subscription. The cybersecurity firm analysis of Prynt Stealer shows that its codebase is derived from two other open source malware families,  AsyncRAT  and 

Facebook business and advertising accounts are at the receiving end of an ongoing campaign dubbed  Ducktail  designed to seize control as part of a financially driven cybercriminal operation.  "The threat actor targets individuals and employees that may have access to a Facebook Business account with an information-stealer malware," Finnish cybersecurity company WithSecure (formerly F-Secure Business)  said  in a new report. "The malware is designed to steal browser cookies and take advantage of authenticated Facebook sessions to steal information from the victim's Facebook account and ultimately hijack any Facebook Business account that the victim has sufficient access to." The attacks, attributed to a Vietnamese threat actor, are said to have begun in the latter half of 2021, with primary targets being individuals with managerial, digital marketing, digital media, and human resources roles in companies. The idea is to target employees with high-level acc

Fraudulent domains masquerading as Microsoft's Windows 11 download portal are attempting to trick users into deploying trojanized installation files to infect systems with the Vidar information stealer malware. "The spoofed sites were created to distribute malicious ISO files which lead to a Vidar info-stealer infection on the endpoint," Zscaler  said  in a report. "These variants of Vidar malware fetch the C2 configuration from attacker-controlled social media channels hosted on Telegram and Mastodon network." Some of the rogue distribution vector domains, which were registered last month on April 20, consist of ms-win11[.]com, win11-serv[.]com, and win11install[.]com, and ms-teams-app[.]net. In addition, the cybersecurity firm cautioned that the threat actor behind the impersonation campaign is also leveraging backdoored versions of Adobe Photoshop and other legitimate software such as Microsoft Teams to deliver Vidar malware. The ISO file, for its part,

Cybersecurity researchers have dissected the inner workings of an information-stealing malware called Saintstealer that's designed to siphon credentials and system information. "After execution, the stealer extracts username, passwords, credit card details, etc.," Cyble researchers  said  in an analysis last week. "The stealer also steals data from various locations across the system and compresses it in a password-protected ZIP file." A 32-bit C# .NET-based executable with the name "saintgang.exe," Saintstealer is equipped with anti-analysis checks, opting to terminate itself if it's running either in a sandboxed or virtual environment. The malware can capture a wide range of information that ranges from taking screenshots to gathering passwords, cookies, and autofill data stored in Chromium-based browsers such as Google Chrome, Opera, Edge, Brave, Vivaldi, and Yandex, among others. It can also steal Discord multi-factor authentication toke

Cybersecurity researchers have shed light on an actively maintained remote access trojan called DCRat (aka DarkCrystal RAT) that's offered on sale for "dirt cheap" prices, making it accessible to professional cybercriminal groups and novice actors alike. "Unlike the well-funded, massive Russian threat groups crafting custom malware [...], this remote access Trojan (RAT) appears to be the work of a lone actor, offering a surprisingly effective homemade tool for opening backdoors on a budget," BlackBerry researchers said in a report shared with The Hacker News. "In fact, this threat actor's commercial RAT sells at a fraction of the standard price such tools command on Russian underground forums." Written in .NET by an individual codenamed "boldenis44" and "crystalcoder," DCRat is a full-featured backdoor whose functionalities can be further augmented by third-party plugins developed by affiliates using a dedicated integrated

The LAPSUS$ data extortion gang announced their return on Telegram after a week-long "vacation," leaking what they claim is data from software services company Globant. "We are officially back from a vacation," the group wrote on their Telegram channel – which has nearly around 54,000 members as of writing – posting images of extracted data and credentials belonging to the company's DevOps infrastructure. The screenshots depict a folder listing for what appears to be different companies from across the world, including Arcserve, Banco Galicia, BNP Paribas Cardif, Citibanamex, DHL, Facebook, Stifel, among others. Also shared is a torrent file purported to contain around 70GB of Globant's source code as well as administrator passwords associated with the firm's Atlassian suite, including Confluence and Jira, and the Crucible code review tool. As malware research group  VX-Underground  points out, the passwords are not only easily guessable, but they

Researchers have blown the lid off a sophisticated malicious scheme primarily targeting Chinese users via copycat apps on Android and iOS that mimic legitimate digital wallet services to siphon cryptocurrency funds. "These malicious apps were able to steal victims' secret seed phrases by impersonating Coinbase, imToken, MetaMask, Trust Wallet, Bitpie, TokenPocket, or OneKey,"  said  Lukáš Štefanko, senior malware researcher at ESET in a report shared with The Hacker News. The wallet services are said to have been distributed through a network of over 40 counterfeit wallet websites that are promoted with the help of misleading articles posted on legitimate Chinese websites, as well as by means of recruiting intermediaries through Telegram and Facebook groups, in an attempt to trick unsuspecting visitors into downloading the malicious apps. ESET, which has been tracking the campaign since May 2021, attributed it to the work of a single criminal group. The trojanized cr

Microsoft and authentication services provider Okta said they are investigating claims of a potential breach alleged by the LAPSUS$ extortionist gang. The development, which was first reported by  Vice  and  Reuters , comes after the cyber criminal group posted screenshots and source code of what it said were the companies' internal projects and systems on its Telegram channel. The leaked 37GB archive shows that the group may have accessed the repositories related to Microsoft's Bing, Bing Maps, and Cortana, with the  images  highlighting Okta's Atlassian suite and in-house Slack channels. "For a service that powers authentication systems to many of the largest corporations (and FEDRAMP approved) I think these security measures are pretty poor," the hacking cartel wrote on Telegram. On top of this, the group alleged that it breached LG Electronics (LGE) for the "second time" in a year. Bill Demirkapi, an independent security researcher,  noted  th

Cyber criminals and hacktivist groups are increasingly using the Telegram messaging app to coordinate their activities, leak data, and spread disinformation, as the Russia-Ukraine conflict enters its eighth day. A new analysis by Israeli cybersecurity company Check Point Research has  found  that "user volume grew a hundred folds daily on Telegram related groups, peaking at 200,000 per group." Prominent among the groups are anti-Russian cyber attack groups, including the Ukraine government-backed IT Army, which has urged its more 270,000 members to conduct distributed denial-of-service (DDoS) attacks against Russian entities. Other hacktivist-oriented Telegram groups used to coordinate the attacks on Russian targets via DDoS, SMS or call-based attacks are Anna_ and Mark_, Check Point researchers noted. That said, there may be more to these attacks than meets the eye. "It seems that many of the hacktivist groups are more focused on building self-reputation and recei