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Chinese-speaking users are the target of a "highly organized and sophisticated attack" campaign that is likely leveraging phishing emails to infect Windows systems with Cobalt Strike payloads. "The attackers managed to move laterally, establish persistence and remain undetected within the systems for more than two weeks," Securonix researchers Den Iuzvyk and Tim Peck said in a new report. The covert campaign, codenamed SLOW#TEMPEST and not attributed to any known threat actor, commences with malicious ZIP files that, when unpacked, activates the infection chain, leading to the deployment of the post-exploitation toolkit on compromised systems. Present with the ZIP archive is a Windows shortcut (LNK) file that disguises itself as a Microsoft Word file, "违规远程控制软件人员名单.docx.lnk," which roughly translates to "List of people who violated the remote control software regulations." "Given the language used in the lure files, it's likely th...

Threat actors are actively exploiting a now-patched, critical security flaw impacting the Atlassian Confluence Data Center and Confluence Server to conduct illicit cryptocurrency mining on susceptible instances. "The attacks involve threat actors that employ methods such as the deployment of shell scripts and XMRig miners, targeting of SSH endpoints, killing competing crypto mining processes, and maintaining persistence via cron jobs," Trend Micro researcher Abdelrahman Esmail said . The security vulnerability exploited is CVE-2023-22527 , a maximum severity bug in older versions of Atlassian Confluence Data Center and Confluence Server that could allow unauthenticated attackers to achieve remote code execution. It was addressed by the Australian software company in mid-January 2024. Trend Micro said it observed a high number of exploitation attempts against the flaw between mid-June and end of July 2024 that leveraged it to drop the XMRig miner on unpatched hosts. At l...

A non-profit supporting Vietnamese human rights has been the target of a multi-year campaign designed to deliver a variety of malware on compromised hosts. Cybersecurity company Huntress attributed the activity to a threat cluster tracked as APT32, a Vietnamese-aligned hacking crew that's also known as APT-C-00, Canvas Cyclone (formerly Bismuth), Cobalt Kitty, and OceanLotus. The intrusion is believed to have been ongoing for at least four years. "This intrusion has a number of overlaps with known techniques used by the threat actor APT32/OceanLotus, and a known target demographic which aligns with APT32/OceanLotus targets," security researchers Jai Minton and Craig Sweeney said . OceanLotus , active since at least 2012, has a history of targeting company and government networks in East-Asian countries, particularly Vietnam, the Philippines, Laos, and Cambodia with the end goal of cyber espionage and intellectual property theft. Attack chains typically make use of...

SaaS Adoption is Skyrocketing, Resilience Hasn't Kept Pace SaaS platforms have revolutionized how businesses operate. They simplify collaboration, accelerate deployment, and reduce the overhead of managing infrastructure. But with their rise comes a subtle, dangerous assumption: that the convenience of SaaS extends to resilience. It doesn't. These platforms weren't built with full-scale data protection in mind . Most follow a shared responsibility model — wherein the provider ensures uptime and application security, but the data inside is your responsibility. In a world of hybrid architectures, global teams, and relentless cyber threats, that responsibility is harder than ever to manage. Modern organizations are being stretched across: Hybrid and multi-cloud environments with decentralized data sprawl Complex integration layers between IaaS, SaaS, and legacy systems Expanding regulatory pressure with steeper penalties for noncompliance Escalating ransomware threats and inside...

Cybersecurity researchers have flagged multiple in-the-wild exploit campaigns that leveraged now-patched flaws in Apple Safari and Google Chrome browsers to infect mobile users with information-stealing malware. "These campaigns delivered n-day exploits for which patches were available, but would still be effective against unpatched devices," Google Threat Analysis Group (TAG) researcher Clement Lecigne said in a report shared with The Hacker News. The activity, observed between November 2023 and July 2024, is notable for delivering the exploits by means of a watering hole attack on Mongolian government websites, cabinet.gov[.]mn and mfa.gov[.]mn. A watering hole attack, also called a strategic website compromise attack, is a form of cyber attack that targets groups of users or those within a particular industry by compromising websites that they commonly visit in order to serve them with malware and gain access to their systems. The intrusion set has been attributed wi...

U.S. cybersecurity and intelligence agencies have called out an Iranian hacking group for breaching multiple organizations across the country and coordinating with affiliates to deliver ransomware. The activity has been linked to a threat actor dubbed Pioneer Kitten , which is also known as Fox Kitten, Lemon Sandstorm (formerly Rubidium), Parisite, and UNC757, which it described as connected to the government of Iran and uses an Iranian information technology (IT) company, Danesh Novin Sahand, likely as a cover. "Their malicious cyber operations are aimed at deploying ransomware attacks to obtain and develop network access," the Cybersecurity and Infrastructure Security Agency (CISA), Federal Bureau of Investigation (FBI), and the Department of Defense Cyber Crime Center (DC3) said . "These operations aid malicious cyber actors in further collaborating with affiliate actors to continue deploying ransomware." Targets of the attacks include education, finance, hea...

Attackers are increasingly using new phishing toolkits (open-source, commercial, and criminal) to execute adversary-in-the-middle (AitM) attacks. AitM enables attackers to not just harvest credentials but steal live sessions, allowing them to bypass traditional phishing prevention controls such as MFA, EDR, and email content filtering. In this article, we're going to look at what AitM phishing is, how it works, and what organizations need to be able to detect and block these attacks effectively. What is AitM phishing? AitM phishing is a technique that uses dedicated tooling to act as a proxy between the target and a legitimate login portal for an application.  As it's a proxy to the real application, the page will appear exactly as the user expects, because they are logging into the legitimate site – just taking a detour via the attacker's device. For example, if accessing their webmail, the user will see all their real emails; if accessing their cloud file store then all the...

A years-old high-severity flaw impacting AVTECH IP cameras has been weaponized by malicious actors as a zero-day to rope them into a botnet. CVE-2024-7029 (CVSS score: 8.7), the vulnerability in question, is a "command injection vulnerability found in the brightness function of AVTECH closed-circuit television (CCTV) cameras that allows for remote code execution (RCE)," Akamai researchers Kyle Lefton, Larry Cashdollar, and Aline Eliovich said . Details of the security shortcoming were first made public earlier this month by the U.S. Cybersecurity and Infrastructure Security Agency (CISA), highlighting its low attack complexity and the ability to exploit it remotely. "Successful exploitation of this vulnerability could allow an attacker to inject and execute commands as the owner of the running process," the agency noted in an alert published August 1, 2024. It's worth noting that the issue remains unpatched. It impacts AVM1203 camera devices using firmwar...

French prosecutors on Wednesday formally charged Telegram CEO Pavel Durov with facilitating a litany of criminal activity on the popular messaging platform and placed him under formal investigation following his arrest Saturday. Russian-born Durov, who is also a French citizen, has been charged with being complicit in the spread of child sexual abuse material (CSAM) as well as enabling organized crime, illicit transactions, drug trafficking, and fraud. Durov has also been charged with a "refusal to communicate, at the request of competent authorities, information or documents necessary for carrying out and operating interceptions allowed by law," according to an English translation of the press release. The 39-year-old was detained at Le Bourget airport north of Paris at 8 p.m. local time on Saturday after disembarking from a private jet. To avoid pretrial detention, Durov has been ordered to pay a €5 million bail, but he is barred from leaving the country and must rep...

Fortra has addressed a critical security flaw impacting FileCatalyst Workflow that could be abused by a remote attacker to gain administrative access. The vulnerability, tracked as CVE-2024-6633, carries a CVSS score of 9.8, and stems from the use of a static password to connect to a HSQL database. "The default credentials for the setup HSQL database (HSQLDB) for FileCatalyst Workflow are published in a vendor knowledge base article ," Fortra said in an advisory. "Misuse of these credentials could lead to a compromise of confidentiality, integrity, or availability of the software." "The HSQLDB is only included to facilitate installation, has been deprecated, and is not intended for production use per vendor guides. However, users who have not configured FileCatalyst Workflow to use an alternative database per recommendations are vulnerable to attack from any source that can reach the HSQLDB." Cybersecurity company Tenable, which has been credited wi...