Authorities Shut Down WT1SHOP Site for Selling Stolen Credentials and Credit Cards

An international law enforcement operation has resulted in the dismantling of WT1SHOP, an online criminal marketplace that specialized in the sales of stolen login credentials and other personal information. The seizure was orchestrated by Portuguese authorities, with the U.S. officials taking...

New Stealthy Shikitega Malware Targeting Linux Systems and IoT Devices

A new piece of stealthy Linux malware called Shikitega has been uncovered adopting a multi-stage infection chain to compromise endpoints and IoT devices and deposit additional payloads. "An attacker can gain full control of the system, in addition to the cryptocurrency miner that will be executed...

North Korean Hackers Deploying New MagicRAT Malware in Targeted Campaigns

The prolific North Korean nation-state actor known as the Lazarus Group has been linked to a new remote access trojan called MagicRAT. The previously unknown piece of malware is said to have been deployed in victim networks that had been initially breached via successful exploitation of...

4 Key Takeaways from "XDR is the Perfect Solution for SMEs" webinar

Cyberattacks on large organizations dominate news headlines. So, you may be surprised to learn that small and medium enterprises SMEs are actually more frequent targets of cyberattacks. Many SMEs understand this risk firsthand. In a recent survey, 58% of CISOs of SMEs said that their risk of atta...

Mirai Variant MooBot Botnet Exploiting D-Link Router Vulnerabilities

A variant of the Mirai botnet known as MooBot is co-opting vulnerable D-Link devices into an army of denial-of-service bots by taking advantage of multiple exploits. "If the devices are compromised, they will be fully controlled by attackers, who could utilize those devices to conduct further...

Critical RCE Vulnerability Affects Zyxel NAS Devices — Firmware Patch Released

Networking equipment maker Zyxel has released patches for a critical security flaw impacting its network-attached storage NAS devices. Tracked as CVE-2022-34747 CVSS score: 9.8, the issue relates to a "format string vulnerability" affecting NAS326, NAS540, and NAS542 models. Zyxel credited...

Worok Hackers Target High-Profile Asian Companies and Governments

High-profile companies and local governments located primarily in Asia are the subjects of targeted attacks by a previously undocumented espionage group dubbed Worok that has been active since late 2020. "Worok's toolset includes a C++ loader CLRLoad, a PowerShell backdoor PowHeartBeat, and a C...

TA505 Hackers Using TeslaGun Panel to Manage ServHelper Backdoor Attacks

Cybersecurity researchers have offered insight into a previously undocumented software control panel used by a financially motivated threat group known as TA505. "The group frequently changes its malware attack strategies in response to global cybercrime trends," Swiss cybersecurity firm PRODAFT...

Integrating Live Patching in SecDevOps Workflows

SecDevOps is, just like DevOps, a transformational change that organizations undergo at some point during their lifetime. Just like many other big changes, SecDevOps is commonly adopted after a reality check of some kind: a big damaging cybersecurity incident, for example. A major security breach...

New EvilProxy Phishing Service Allowing Cybercriminals to Bypass 2-Factor Security

A new phishing-as-a-service PhaaS toolkit dubbed EvilProxy is being advertised on the criminal underground as a means for threat actors to bypass two-factor authentication 2FA protections employed against online services. "EvilProxy actors are using reverse proxy and cookie injection methods to...

Researchers Find New Android Spyware Campaign Targeting Uyghur Community

A previously undocumented strain of Android spyware with extensive information gathering capabilities has been found disguised as a book likely designed to target the Uyghur community in China. The malware comes under the guise of a book titled "The China Freedom Trap," a biography written by the...

QNAP Warns of New DeadBolt Ransomware Attacks Exploiting Photo Station Flaw

QNAP has issued a new advisory urging users of its network-attached storage NAS devices to upgrade to the latest version of Photo Station following yet another wave of DeadBolt ransomware attacks in the wild by exploiting a zero-day flaw in the software. The Taiwanese company said it detected the...

TikTok Denies Data Breach Reportedly Exposing Over 2 Billion Users' Information

Popular short-form social video service TikTok denied reports that it was breached by a hacking group, after it claimed to have gained access to an insecure cloud server. "TikTok prioritizes the privacy and security of our users' data," the ByteDance-owned company told The Hacker News. "Our...

What Is Your Security Team Profile? Prevention, Detection, or Risk Management

Not all security teams are born equal. Each organization has a different objective. In cybersecurity, adopting a proactive approach is not just a buzzword. It actually is what makes the difference between staying behind attackers and getting ahead of them. And the solutions to do that do exist!...

Ransomware Attackers Abuse Genshin Impact Anti-Cheat System to Disable Antivirus

A vulnerable anti-cheat driver for the Genshin Impact video game has been leveraged by a cybercrime actor to disable antivirus programs to facilitate the deployment of ransomware, according to findings from Trend Micro. The ransomware infection, which was triggered in the last week of July 2022,...

Fake Antivirus and Cleaner Apps Caught Installing SharkBot Android Banking Trojan

The notorious Android banking trojan known as SharkBot has once again made an appearance on the Google Play Store by masquerading as antivirus and cleaner apps. "This new dropper doesn't rely on Accessibility permissions to automatically perform the installation of the dropper Sharkbot malware,"...

Samsung Admits Data Breach that Exposed Details of Some U.S. Customers

South Korean chaebol Samsung on Friday said it experienced a cybersecurity incident that resulted in the unauthorized access of some customer information, the second time this year it has reported such a breach. "In late July 2022, an unauthorized third-party acquired information from some of...

Google Releases Urgent Chrome Update to Patch New Zero-Day Vulnerability

Google on Friday shipped emergency fixes to address a security vulnerability in the Chrome web browser that it said is being actively exploited in the wild. The issue, assigned the identifier CVE-2022-3075, concerns a case of insufficient data validation in Mojo, which refers to a collection of...

Prynt Stealer Contains a Backdoor to Steal Victims' Data Stolen by Other Cybercriminals

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 i...

JuiceLedger Hackers Behind the Recent Phishing Attacks Against PyPI Users

More details have emerged about the operators behind the first-known phishing campaign specifically aimed at the Python Package Index PyPI, the official third-party software repository for the programming language. Connecting it to a threat actor tracked as JuiceLedger, cybersecurity firm...

The Ultimate Security Blind Spot You Don't Know You Have

How much time do developers spend actually writing code? According to recent studies, developers spend more time maintaining, testing and securing existing code than they do writing or improving code. Security vulnerabilities have a bad habit of popping up during the software development process,...

Warning: PyPI Feature Executes Code Automatically After Python Package Download

In another finding that could expose developers to increased risk of a supply chain attack, it has emerged that nearly one-third of the packages in PyPI, the Python Package Index, trigger automatic code execution upon downloading them. "A worrying feature in pip/PyPI allows code to automatically...

New Evidence Links Raspberry Robin Malware to Dridex and Russian Evil Corp Hackers

Researchers have identified functional similarities between a malicious component used in the Raspberry Robin infection chain and a Dridex malware loader, further strengthening the operators' connections to the Russia-based Evil Corp group. The findings suggest that "Evil Corp is likely using...

Google Chrome Bug Lets Sites Silently Overwrite System Clipboard Content

A "major" security issue in the Google Chrome web browser, as well as Chromium-based alternatives, could allow malicious web pages to automatically overwrite clipboard content without requiring any user consent or interaction by simply visiting them. The clipboard poisoning attack is said to have...

Stop Worrying About Passwords Forever

So far 2022 confirms that passwords are not dead yet. Neither will they be anytime soon. Even though Microsoft and Apple are championing passwordless authentication methods, most applications and websites will not remove this option for a very long time. Think about it, internal apps that you do...

Researchers Detail Emerging Cross-Platform BianLian Ransomware Attacks

.jpg The operators of the emerging cross-platform BianLian ransomware have increased their command-and-control C2 infrastructure this month, a development that alludes to an increase in the group's operational tempo. BianLian, written in the Go programming language, was first discovered in mid-Ju...

Over 1,800 Android and iOS Apps Found Leaking Hard-Coded AWS Credentials

Researchers have identified 1,859 apps across Android and iOS containing hard-coded Amazon Web Services AWS credentials, posing a major security risk. "Over three-quarters 77% of the apps contained valid AWS access tokens allowing access to private AWS cloud services," Symantec's Threat Hunter...

Infra Used in Cisco Hack Also Targeted Workforce Management Solution

The attack infrastructure used to target Cisco in the May 2022 incident was also employed against an attempted compromise of an unnamed workforce management solutions holding company a month earlier in April 2022. Cybersecurity firm eSentire, which disclosed the findings, raised the possibility...

Microsoft Discover Severe 'One-Click' Exploit for TikTok Android App

Microsoft on Wednesday disclosed details of a now-patched "high severity vulnerability" in the TikTok app for Android that could let attackers take over accounts when victims clicked on a malicious link. "Attackers could have leveraged the vulnerability to hijack an account without users' awarene...

Apple Releases iOS Update for Older iPhones to Fix Actively Exploited Vulnerability

Apple on Wednesday backported security updates to older iPhones, iPads, and iPod touch devices to address a critical security flaw that has been actively exploited in the wild. The shortcoming, tracked as CVE-2022-32893 CVSS score: 8.8, is an out-of-bounds write issue affecting WebKit that could...

Experts Find Malicious Cookie Stuffing Chrome Extensions Used by 1.4 Million Users

Five imposter extensions for the Google Chrome web browser masquerading as Netflix viewers and others have been found to track users' browsing activity and profit off retail affiliate programs. "The extensions offer various functions such as enabling users to watch Netflix shows together, website...

Hackers Hide Malware in Stunning Images Taken by James Webb Space Telescope

A persistent Golang-based malware campaign dubbed GOWEBBFUSCATOR has leveraged the deep field image taken from NASA's James Webb Space Telescope JWST as a lure to deploy malicious payloads on infected systems. The development, revealed by Securonix, points to the growing adoption of Go among thre...

Interested in Reducing Your Risk Profile? Jamf Has a Solution for That

The threat landscape has changed dramatically over the past decade. While cybercriminals continue to look for new ways to gain access to networks and steal sensitive information, the mobile attack surface is also expanding. Mobile devices are not only becoming more powerful but also more vulnerab...

Google Launches New Open Source Bug Bounty to Tackle Supply Chain Attacks

Google on Monday introduced a new bug bounty program for its open source projects, offering payouts anywhere from $100 to $31,337 a reference to eleet or leet to secure the ecosystem from supply chain attacks. Called the Open Source Software Vulnerability Rewards Program OSS VRP, the offering is...

Chinese Hackers Used ScanBox Framework in Recent Cyber Espionage Attacks

A months-long cyber espionage campaign undertaken by a Chinese nation-state group targeted several entities with reconnaissance malware so as to glean information about its victims and meet its strategic goals. "The targets of this recent campaign spanned Australia, Malaysia, and Europe, as well ...

Hackers Use ModernLoader to Infect Systems with Stealers and Cryptominers

As many as three disparate but related campaigns between March and Jun 2022 have been found to deliver a variety of malware, including ModernLoader, RedLine Stealer, and cryptocurrency miners onto compromised systems. "The actors use PowerShell, .NET assemblies, and HTA and VBS files to spread...

Hands-on Review: Stellar Cyber Security Operations Platform for MSSPs

As threat complexity increases and the boundaries of an organization have all but disappeared, security teams are more challenged than ever to deliver consistent security outcomes. One company aiming to help security teams meet this challenge is Stellar Cyber. Stellar Cyber claims to address the...

India's Newest Airline Akasa Air Found Leaking Passengers' Personal Information

Akasa Air, India's newest commercial airline, exposed the personal data belonging to its customers that the company blamed on a technical configuration error. According to security researcher Ashutosh Barot, the issue is rooted in the account registration process, leading to the exposure of detai...

FBI Warns Investors to Take Precautions with Decentralized Financial Platforms

The U.S. Federal Bureau of Investigation FBI on Monday warned of cyber criminals increasingly exploiting flaws in decentralized finance DeFi platforms to plunder cryptocurrency. "The FBI has observed cyber criminals exploiting vulnerabilities in the smart contracts governing DeFi platforms to ste...

FTC Sues Data Broker Over Selling Location Data for Hundreds of Millions of Phones

The U.S. Federal Trade Commission FTC on Monday said it filed a lawsuit against Kochava, a location data broker, for collecting and selling precise geolocation data gathered from consumers' mobile devices. The complaint alleges that the U.S. company amasses a "wealth of information" about users b...

New Golang-based 'Agenda Ransomware' Can Be Customized For Each Victim

A new ransomware strain written in Golang dubbed "Agenda" has been spotted in the wild, targeting healthcare and education entities in Indonesia, Saudi Arabia, South Africa, and Thailand. "Agenda can reboot systems in safe mode, attempts to stop many server-specific processes and services, and ha...

Nitrokod Crypto Miner Infected Over 111,000 Users with Copies of Popular Software

A Turkish-speaking entity called Nitrokod has been attributed to an active cryptocurrency mining campaign that involves impersonating a desktop application for Google Translate to infect over 111,000 victims in 11 countries since 2019. "The malicious tools can be used by anyone," Maya Horowitz,...

A CISO's Ultimate Security Validation Checklist

If you're heading out of the office on a well-deserved vacation, are you certain the security controls you have in place will let you rest easy while you're away? More importantly – do you have the right action plan in place for a seamless return? Whether you're on the way out of – or back to – t...

Twilio Breach Also Compromised Authy Two-Factor Accounts of Some Users

Twilio, which earlier this month became a sophisticated phishing attack, disclosed last week that the threat actors also managed to gain access to the accounts of 93 individual users of its Authy two-factor authentication 2FA service. The communication tools company said the unauthorized access...

CISA Adds 10 New Known Actively Exploited Vulnerabilities to its Catalog

The U.S. Cybersecurity and Infrastructure Security Agency CISA on Friday added 10 new actively exploited vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, including a high-severity security flaw affecting industrial automation software from Delta Electronics. The issue, tracked ...

Iranian Hackers Exploiting Unpatched Log4j 2 Bugs to Target Israeli Organizations

Iranian state-sponsored actors are leaving no stone unturned to exploit unpatched systems running Log4j to target Israeli entities, indicating the vulnerability's long tail for remediation. Microsoft attributed the latest set of activities to the umbrella threat group tracked as MuddyWater aka...

Critical Vulnerability Discovered in Atlassian Bitbucket Server and Data Center

Atlassian has rolled out fixes for a critical security flaw in Bitbucket Server and Data Center that could lead to the execution of malicious code on vulnerable installations. Tracked as CVE-2022-36804 CVSS score: 9.9, the issue has been characterized as a command injection vulnerability in...

Hackers Breach LastPass Developer System to Steal Source Code

Password management service LastPass confirmed a security incident that resulted in the theft of certain source code and technical information. The security breach is said to have occurred two weeks ago, targeting its development environment. No customer data or encrypted passwords were accessed,...

Cybercrime Groups Increasingly Adopting Sliver Command-and-Control Framework

Nation-state threat actors are increasingly adopting and integrating the Sliver command-and-control C2 framework in their intrusion campaigns as a replacement for Cobalt Strike. "Given Cobalt Strike's popularity as an attack tool, defenses against it have also improved over time," Microsoft...

Okta Hackers Behind Twilio and Cloudflare Attacks Hit Over 130 Organizations

The threat actor behind the attacks on Twilio and Cloudflare earlier this month has been linked to a broader phishing campaign aimed at 136 organizations that resulted in a cumulative compromise of 9,931 accounts. The activity has been condemned 0ktapus by Group-IB because the initial goal of the...