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A now-patched critical security flaw in the Wazur Server is being exploited by threat actors to drop two different Mirai botnet variants and use them to conduct distributed denial-of-service (DDoS) attacks. Akamai, which first discovered the exploitation efforts in late March 2025, said the malicious campaign targets CVE-2025-24016 (CVSS score: 9.9), an unsafe deserialization vulnerability that allows for remote code execution on Wazuh servers. The security defect , which affects all versions of the server software including and above 4.4.0, was addressed in February 2025 with the release of 4.9.1. A proof-of-concept (PoC) exploit was publicly disclosed around the same time the patches were released. The problem is rooted in the Wazuh API, where parameters in the DistributedAPI are serialized as JSON and deserialized using "as_wazuh_object" in the framework/wazuh/core/cluster/common.py file. A threat actor could weaponize the vulnerability by injecting malicious JSON...

The U.S. Department of Justice (DoJ) on Wednesday announced the seizure of cryptocurrency funds and about 145 clearnet and dark web domains associated with an illicit carding marketplace called BidenCash. "The operators of the BidenCash marketplace use the platform to simplify the process of buying and selling stolen credit cards and associated personal information," the DoJ said . "BidenCash administrators charged a fee for every transaction conducted on the website." BidenCash launched in March 2022 to fill the void left by the shutdown of Joker's Stash a year earlier and several other carding forums like UniCC . Since the time it went operational, the illegal bazaar ("bidencash[.]asia," "bidencash[.]bd," and "bidencash[.]ws") is estimated to have supported more than 117,000 customers, facilitated the trafficking of over 15 million payment card numbers and personally identifiable information, and generated no less than $17 mi...

The North Korea-linked threat actor known as Kimsuky has been observed using a new tactic that involves deceiving targets into running PowerShell as an administrator and then instructing them to paste and run malicious code provided by them. "To execute this tactic, the threat actor masquerades as a South Korean government official and over time builds rapport with a target before sending a spear-phishing email with an [sic] PDF attachment," the Microsoft Threat Intelligence team said in a series of posts shared on X. To read the purported PDF document, victims are persuaded to click a URL containing a list of steps to register their Windows system. The registration link urges them to launch PowerShell as an administrator and copy/paste the displayed code snippet into the terminal, and execute it. Should the victim follow through, the malicious code downloads and installs a browser-based remote desktop tool, along with a certificate file with a hardcoded PIN from a rem...

Cisco has released software updates to address a critical security flaw impacting Meeting Management that could permit a remote, authenticated attacker to gain administrator privileges on susceptible instances. The vulnerability, tracked as CVE-2025-20156, carries a CVSS score of 9.9 out 10.0. It has been described as a privilege escalation flaw in the REST API of Cisco Meeting Management. "This vulnerability exists because proper authorization is not enforced upon REST API users," the company said in a Wednesday advisory. "An attacker could exploit this vulnerability by sending API requests to a specific endpoint." "A successful exploit could allow the attacker to gain administrator-level control over edge nodes that are managed by Cisco Meeting Management." The networking equipment major credited Ben Leonard-Lagarde of Modux for reporting the security shortcoming. It affects the following versions of the product irrespective of device configuratio...

A former analyst working for the U.S. Central Intelligence Agency (CIA) pleaded guilty to transmitting top secret National Defense Information (NDI) to individuals who did not have the necessary authorization to receive it and attempted to cover up the activity. Asif William Rahman, 34, of Vienna, was an employee of the CIA since 2016 and had a Top Secret security clearance with access to Sensitive Compartmented Information (SCI). He was charged with two counts of unlawfully transmitting NDI in November 2024 following his arrest in Cambodia. He has pleaded guilty to two counts of willful retention and transmission of classified information related to the national defense. He is expected to be sentenced on May 15, 2025, potentially facing a maximum penalty of 10 years in prison. According to court filings , Rahman is alleged to have retained without authorization two documents classified as Top Secret on or about October 17, 2024, and delivered it to multiple individuals who wer...

The U.S. Department of Justice (DoJ) on Tuesday disclosed that a court-authorized operation allowed the Federal Bureau of Investigation (FBI) to delete PlugX malware from over 4,250 infected computers as part of a "multi-month law enforcement operation." PlugX, also known as Korplug, is a remote access trojan (RAT) widely used by threat actors associated with the People's Republic of China (PRC), allowing for information theft and remote control of compromised devices. An affidavit filed by the FBI noted that the identified PlugX variant is linked to a state-sponsored hacking group called Mustang Panda , which is also referred to as BASIN, Bronze President, Camaro Dragon, Earth Preta, HoneyMyte, RedDelta, Red Lich, Stately Taurus, TA416, and Twill Typhoon. "Since at least 2014, Mustang Panda hackers then infiltrated thousands of computer systems in campaigns targeting U.S. victims, as well as European and Asian governments and businesses, and Chinese dissident...

Japanese and U.S. authorities have formerly attributed the theft of cryptocurrency worth $308 million from cryptocurrency company DMM Bitcoin in May 2024 to North Korean cyber actors. "The theft is affiliated with TraderTraitor threat activity, which is also tracked as Jade Sleet, UNC4899, and Slow Pisces," the agencies said . "TraderTraitor activity is often characterized by targeted social engineering directed at multiple employees of the same company simultaneously." The alert comes courtesy of the U.S. Federal Bureau of Investigation (FBI), the Department of Defense Cyber Crime Center, and the National Police Agency of Japan. It's worth noting that DMM Bitcoin shut down its operations earlier this month in the aftermath of the hack. TraderTraitor refers to a North Korea-linked persistent threat activity cluster that has a history of targeting companies in the Web3 sector, luring victims into downloading malware-laced cryptocurrency apps and ultimately ...

A dual Russian and Israeli national has been charged in the United States for allegedly being the developer of the now-defunct LockBit ransomware-as-a-service (RaaS) operation since its inception in or around 2019 through at least February 2024. Rostislav Panev , 51, was arrested in Israel earlier this August and is currently awaiting extradition, the U.S. Department of Justice (DoJ) said in a statement. Based on fund transfers to a cryptocurrency wallet owned by Panev, he allegedly earned approximately $230,000 between June 2022 and February 2024. "Rostislav Panev for years built and maintained the digital weapons that enabled his LockBit co-conspirators to wreak havoc and cause billions of dollars in damage around the world," U.S. Attorney Philip R. Sellinger said . LockBit, which was one of the most prolific ransomware groups, had its infrastructure seized in February 2024 as part of an international law enforcement operation called Cronos. It gained notoriety for tar...

The U.S. Department of Justice (DoJ) on Thursday announced the shutdown of an illicit marketplace called Rydox ("rydox[.]ru" and "rydox[.]cc") for selling stolen personal information, access devices, and other tools for conducting cybercrime and fraud. In tandem, three Kosovo nationals and administrators of the service, Ardit Kutleshi, Jetmir Kutleshi, and Shpend Sokoli, have been arrested. Ardit Kutleshi and Jetmir Kutleshi are expected to be extradited to the U.S. Sokoli, who was apprehended on December 12, 2024, in Albania, will be charged and prosecuted in the nation. "The Rydox marketplace has conducted over 7,600 sales of personally identifiable information (PII), stolen access devices, and cybercrime tools, which generated at least $230,000 in revenue since its inception in or around February 2016," the DoJ said in a statement. This included credit card information and login credentials stolen from thousands of victims residing in the United S...

Five alleged members of the infamous Scattered Spider cybercrime crew have been indicted in the U.S. for targeting employees of companies across the country using social engineering techniques to harvest credentials and using them to gain unauthorized access to sensitive data and break into crypto accounts to steal digital assets worth millions of dollars. All of the accused parties have been charged with one count of conspiracy to commit wire fraud, one count of conspiracy, and one count of aggravated identity theft. They include - Ahmed Hossam Eldin Elbadawy, 23, aka AD, of College Station, Texas Noah Michael Urban, 20, aka Sosa and Elijah, of Palm Coast, Florida Evans Onyeaka Osiebo, 20, of Dallas, Texas Joel Martin Evans, 25, aka joeleoli, of Jacksonville, North Carolina; and Tyler Robert Buchanan, 22, aka tylerb, of the U.K. While the name Scattered Spider  is not directly referenced in the indictment document, it has been described as "a loosely organized financi...

The U.S. Department of Justice (DoJ) has announced arrests and charges against several individuals and entities in connection with allegedly manipulating digital asset markets as part of a widespread fraud operation. The law enforcement action – codenamed Operation Token Mirrors – is the result of the U.S. Federal Bureau of Investigation (FBI) taking the "unprecedented step" of creating its own cryptocurrency token and company called NexFundAI . NexFundAI, as per information on the website, was marketed as redefining the "intersection between finance and artificial intelligence" and that its aim was to "create a cryptocurrency token that not only serves as a secure store of value but also acts as a catalyst for positive change in the world of AI." "Three market makers — ZM Quant, CLS Global, and MyTrade — along with their employees are charged with allegedly wash trading and/or conspiring to wash trade on behalf of NexFundAI, a cryptocurrency co...

Two men have been indicted in the U.S. for their alleged involvement in managing a dark web marketplace called WWH Club that specializes in the sale of sensitive personal and financial information. Alex Khodyrev, a 35-year-old Kazakhstan national, and Pavel Kublitskii, a 37-year-old Russian national, have been charged with conspiracy to commit access device fraud and conspiracy to commit wire fraud. Khodyrev and Kublitskii, between 2014 and 2024, acted as the main administrators of WWH Club (wwh-club[.]ws) and various other sister sites – wwh-club[.]net, center-club[.]pw, opencard[.]pw, skynetzone[.]org – that functioned as dark web marketplaces, forums, and training centers to enable cybercrime. The indictment follows an investigation launched by the U.S. Federal Bureau of Investigation (FBI) in July 2020 after determining that WWH Club's primary domain (www-club[.]ws]) resolved to an IP address belonging to DigitalOcean, allowing them to issue a federal search warrant to t...

The U.S. Federal Bureau of Investigation (FBI) on Monday announced the disruption of online infrastructure associated with a nascent ransomware group called Radar/Dispossessor. The effort saw the dismantling of three U.S. servers, three United Kingdom servers, 18 German servers, eight U.S.-based criminal domains, and one German-based criminal domain. Dispossessor is said to be led by individual(s) who go by the online moniker "Brain." "Since its inception in August 2023, Radar/Dispossessor has quickly developed into an internationally impactful ransomware group, targeting and attacking small-to-mid-sized businesses and organizations from the production, development, education, healthcare, financial services, and transportation sectors," the FBI said in a statement. As many as 43 companies have been identified as victims of Dispossessor attacks, including those located in Argentina, Australia, Belgium, Brazil, Canada, Croatia, Germany, Honduras, India, Peru, Pol...

The U.S. Federal Bureau of Investigation (FBI) has disclosed that it's in possession of more than 7,000 decryption keys associated with the LockBit ransomware operation to help victims get their data back at no cost. "We are reaching out to known LockBit victims and encouraging anyone who suspects they were a victim to visit our Internet Crime Complaint Center at ic3.gov," FBI Cyber Division Assistant Director Bryan Vorndran said in a keynote address at the 2024 Boston Conference on Cyber Security (BCCS). LockBit, which was once a prolific ransomware gang, has been linked to over 2,400 attacks globally, with no less than 1,800 impacting entities in the U.S. Earlier this February, an international law enforcement operation dubbed Cronos led by the U.K. National Crime Agency (NCA) dismantled its online infrastructure. Last month, a 31-year-old Russian national named Dmitry Yuryevich Khoroshev was outed by authorities as the group's administrator and developer, a ...

Law enforcement agencies have officially seized control of the notorious  BreachForums  platform, an online bazaar known for peddling stolen data, for the second time within a year. The website ("breachforums[.]st") has been replaced by a seizure banner stating the clearnet cybercrime forum is under the control of the U.S. Federal Bureau of Investigation (FBI).  The operation is the result of a collaborative effort from authorities in Australia, Iceland, New Zealand, Switzerland, the U.K., the U.S., and Ukraine. The FBI has also taken control of the  Telegram channel  operated by Baphomet, who became the administrator of the forum following the  arrest  of his predecessor Conor Brian Fitzpatrick (aka  pompompurin ) in March last year. It's worth noting a prior iteration of BreachForums, hosted at breached.vc/.to/.co and managed by pompompurin, was seized by law enforcement in late June 2023. "This Telegram chat is under the control of ...