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The Computer Emergency Response Team of Ukraine (CERT-UA) this week  disclosed  that users of the Delta situational awareness program received phishing emails from a compromised email account belonging to the Ministry of Defense. The attacks, which have been attributed to a threat cluster dubbed UAC-0142, aimed to infect systems with two pieces of data-stealing malware referred to as  FateGrab and StealDeal . Delta  is a cloud-based operational situation display system developed by Aerorozvidka that allows real-time monitoring of troops on the battlefield, making it a lucrative target for threat actors. The lure messages, which come with fake warnings to update root certificates in the Delta software, carry PDF documents containing links to archive files hosted on a fraudulent Delta domain, ultimately dropping the malware on compromised systems. While FateGrab is mainly designed to exfiltrate files with specific extensions through File Transfer Protocol ( FTP ...

The threat actors behind the Windows banking malware known as Casbaneiro has been attributed as behind a novel Android trojan called  BrasDex  that has been observed targeting Brazilian users as part of an ongoing multi-platform campaign. BrasDex features a "complex keylogging system designed to abuse Accessibility Services to extract credentials specifically from a set of Brazilian targeted apps, as well as a highly capable Automated Transfer System ( ATS ) engine," ThreatFabric  said  in a report published last week. The Dutch security firm said that the command-and-control (C2) infrastructure used in conjunction with BrasDex is also being used to control  Casbaneiro , which is known to strike banks and cryptocurrency services in Brazil and Mexico. The  hybrid Android and Windows malware campaign  is estimated to have resulted in thousands of infections to date. BrasDex, which masquerades as a banking app for Banco Santander, is also emblemati...

The Russia-linked Gamaredon group attempted to unsuccessfully break into a large petroleum refining company within a NATO member state earlier this year amid the ongoing Russo-Ukrainian war. The attack, which took place on August 30, 2022, is just one of multiple intrusions orchestrated by the advanced persistent threat (APT) that's attributed to Russia's Federal Security Service ( FSB ). Gamaredon , also known by the monikers Actinium, Armageddon, Iron Tilden, Primitive Bear, Shuckworm, Trident Ursa, and Winterflounder, has a history of primarily going after Ukrainian entities and, to a lesser extent, NATO allies to harvest sensitive data. "As the conflict has continued on the ground and in cyberspace, Trident Ursa has been operating as a dedicated access creator and intelligence gatherer," Palo Alto Networks Unit 42  said  in a report shared with The Hacker News. "Trident Ursa remains one of the most pervasive, intrusive, continuously active and focused AP...

It's no secret that keeping software up to date is one of the key best practices in cybersecurity. Software vulnerabilities are being discovered almost weekly these days. The longer it takes IT teams to apply updates issued by developers to patch these security flaws, the more time attackers have to exploit the underlying vulnerability. Once threat actors gain access to corporate IT ecosystems, they can steal or encrypt sensitive data, deploy ransomware, damage systems, and more. When there's a known exploit for a critical vulnerability, the need to deploy patches becomes critical. At the same time, while IT teams race to keep their operating systems, business applications, and web browsers up to date and fully patched, they have to exercise caution, since applying patches without proper testing can introduce more problems than it solves. The reality is, many organizations are struggling to maintain the upper hand against threats. According to Action1's  2021 Remote IT ...

An ongoing analysis of the  KmsdBot  botnet has raised the possibility that it's a DDoS-for-hire service offered to other threat actors. This is based on the different industries and geographies that were attacked, web infrastructure company Akamai said. Among the notable targets included  FiveM  and  RedM , which are game modifications for Grand Theft Auto V and Red Dead Redemption 2, as well as luxury brands and security firms. KmsdBot is a  Go-based malware  that leverages SSH to infect systems and carry out activities like cryptocurrency mining and launch commands using TCP and UDP to mount distributed denial-of-service (DDoS) attacks. However, a lack of an error-checking mechanism in the malware source code caused the criminal operators to inadvertently  crash their own botnet  last month. "Based on observed IPs and domains, the majority of the victims are located in Asia, North America, and Europe," Akamai researchers Larry W. Cas...

Epic Games has reached a $520 million settlement with the U.S. Federal Trade Commission (FTC) over allegations that the  Fortnite  creator violated online privacy laws for children and tricked users into making unintended purchases in the video game. To that end, the company will pay a record $275 million monetary penalty for breaching the Children's Online Privacy Protection Act ( COPPA ) by collecting the personal information of Fortnite players under the age of 13 without seeking permission from their parents. It will also pay $245 million to reimburse customers who were deceived by its  dark pattern  tricks to make accidental purchases as well as for allowing children to rack up unauthorized charges through in-game content purchases without requiring any parental or card holder action or consent. "Epic Games possessed actual knowledge that it collected personal information from children, including their names, email addresses, and identifiers used to keep tr...

Microsoft has disclosed details of a now-patched security flaw in Apple macOS that could be exploited by an attacker to get around security protections imposed to prevent the execution of malicious applications. The shortcoming, dubbed  Achilles  ( CVE-2022-42821 , CVSS score: 5.5), was addressed by the iPhone maker in  macOS Ventura 13 ,  Monterey 12.6.2 , and  Big Sur 11.7.2 , describing it as a logic issue that could be weaponized by an app to circumvent Gatekeeper checks. "Gatekeeper bypasses such as this could be leveraged as a vector for initial access by malware and other threats and could help increase the success rate of malicious campaigns and attacks on macOS," Jonathan Bar Or of the Microsoft 365 Defender Research Team  said . Gatekeeper is a  security mechanism  designed to ensure that only trusted apps run on the operating system. This is  enforced  by means of an extended attribute called "com.apple.quarantine" that's...

Cybersecurity researchers have discovered a new malicious package on the Python Package Index (PyPI) repository that impersonates a software development kit (SDK) for SentinelOne, a major cybersecurity company, as part of a campaign dubbed  SentinelSneak . The package, named  SentinelOne  and now taken down, is said to have been published between December 8 and 11, 2022, with nearly two dozen versions pushed in quick succession over a period of two days. It claims to offer an easier method to access the  company's APIs , but harbors a malicious backdoor that's engineered to amass sensitive information from development systems, including access credentials, SSH keys, and configuration data. What's more, the threat actor has also been observed releasing two more packages with similar naming variations –  SentinelOne-sdk  and  SentinelOneSDK  – underscoring the  continued threats  lurking in open source repositories. "The SentinelOne ...

The operators of the Glupteba botnet resurfaced in June 2022 as part of a renewed and "upscaled" campaign, months after Google disrupted the malicious activity. The ongoing attack is suggestive of the malware's resilience in the face of takedowns, cybersecurity company Nozomi Networks said in a write-up. "In addition, there was a tenfold increase in TOR hidden services being used as C2 servers since the 2021 campaign," it  noted . The malware, which is distributed through fraudulent ads or software cracks, is also equipped to retrieve additional payloads that enable it to steal credentials, mine cryptocurrencies, and expand its reach by exploiting vulnerabilities in IoT devices from  MikroTik  and  Netgear . It's also an instance of an unusual malware that leverages blockchain as a mechanism for command-and-control (C2)  since at least 2019 , rendering its infrastructure resistant to takedown efforts as in the case of a traditional server. Specifically...

Threat actors continue to adapt to the latest technologies, practices, and even data privacy laws—and it's up to organizations to stay one step ahead by implementing strong cybersecurity measures and programs.  Here's a look at how cybercrime will evolve in 2023 and what you can do to secure and protect your organization in the year ahead.  Increase in digital supply chain attacks  With the rapid modernization and digitization of supply chains come new security risks. Gartner predicts that  by 2025, 45% of organizations worldwide will have experienced attacks  on their software supply chains—this is a three-fold increase from 2021. Previously, these types of attacks weren't even likely to happen because supply chains weren't connected to the internet. But now that they are, supply chains need to be secured properly.  The introduction of new technology around software supply chains means there are likely security holes that have yet to be identified, bu...

A Rust variant of a ransomware strain known as  Agenda  has been observed in the wild, making it the latest malware to adopt the cross-platform programming language after  BlackCat, Hive, Luna, and RansomExx . Agenda , attributed to an operator named Qilin, is a ransomware-as-a-service (RaaS) group that has been linked to a spate of attacks primarily targeting manufacturing and IT industries across different countries. A previous version of the ransomware, written in Go and customized for each victim, singled out healthcare and education sectors in countries like Indonesia, Saudi Arabia, South Africa, and Thailand. Agenda, like Royal ransomware , expands on the idea of partial encryption (aka intermittent encryption) by configuring parameters that are used to determine the percentage of file content to be encrypted. "This tactic is becoming more popular among ransomware actors as it lets them encrypt faster and avoid detections that heavily rely on read/write file ...

Meta Platforms disclosed that it took down no less than 200 covert influence operations since 2017 spanning roughly 70 countries across 42 languages. The social media conglomerate also took steps to disable accounts and block infrastructure operated by spyware vendors, including in China, Russia, Israel, the U.S. and India, that targeted individuals in about 200 countries. "The global surveillance-for-hire industry continues to grow and indiscriminately target people – including journalists, activists, litigants, and political opposition – to collect intelligence, manipulate and compromise their devices and accounts across the internet," the company  noted  in a report published last week. The networks that were found to engage in coordinated inauthentic behavior ( CIB ) originated from 68 countries. More than 100 nations are said to have been targeted by at least one such network, either foreign or domestic. With 34 operations, the U.S. emerged as the most frequently ta...