Clop Ransomware | Breaking Cybersecurity News | The Hacker News

The first-ever Linux variant of the Clop ransomware has been detected in the wild, but with a faulty encryption algorithm that has made it possible to reverse engineer the process. "The ELF executable contains a flawed encryption algorithm making it possible to decrypt locked files without paying the ransom," SentinelOne researcher Antonis Terefos  said  in a report shared with The Hacker News. The cybersecurity firm, which has made available a decryptor , said it observed the ELF version on December 26, 2022, while also noting its similarities to the Windows flavor when it comes using the same encryption method. The detected sample is said to be part of a larger attack targeting educational institutions in Colombia, including La Salle University, around the same time. The university was added to the criminal group's leak site in early January 2023, per  FalconFeedsio . Known to have been active since 2019, the Clop (stylized as Cl0p) ransomware operation  suff...

The cybercrime ring that was apprehended last week in connection with Clop (aka Cl0p) ransomware attacks against dozens of companies in the last few months helped launder money totaling $500 million for several malicious actors through a plethora of illegal activities. "The group — also known as FANCYCAT — has been running multiple criminal activities: distributing cyber attacks; operating a high-risk exchanger; and laundering money from dark web operations and high-profile cyber attacks such as Cl0p and Petya ransomware," popular cryptocurrency exchange Binance  said  Thursday. On June 16, the Ukraine Cyber Police  nabbed six individuals  in the city of Kyiv, describing the arrests as resulting from an international operation involving law enforcement authorities from Korea, the U.S., and Interpol. While the bust was seen as a major blow to the operations of the Clop gang, the hackers published earlier this week a fresh batch of confidential employee records st...

The problem is simple: all breaches start with initial access, and initial access comes down to two primary attack vectors – credentials and devices. This is not news; every report you can find on the threat landscape depicts the same picture.  The solution is more complex. For this article, we'll focus on the device threat vector. The risk they pose is significant, which is why device management tools like Mobile Device Management (MDM) and Endpoint Detection and Response (EDR) are essential components of an organization's security infrastructure. However, relying solely on these tools to manage device risk actually creates a false sense of security. Instead of the blunt tools of device management, organizations are looking for solutions that deliver device trust . Device trust provides a comprehensive, risk-based approach to device security enforcement, closing the large gaps left behind by traditional device management solutions. Here are 5 of those limitations and how to ov...

Ukrainian law enforcement officials on Wednesday announced the arrest of the  Clop ransomware  gang, adding it disrupted the infrastructure employed in attacks targeting victims worldwide since at least 2019. As part of an international operation between the National Police of Ukraine and authorities from Interpol, Korea, and the U.S., six defendants have been accused of running a double extortion scheme wherein victims refusing to pay a ransom were threatened with the leak of sensitive financial, customer, or personal data stolen from them prior to encrypting the files. The ransomware attacks amount to $500 million in monetary damages, the National Police  said , noting that "law enforcement has managed to shut down the infrastructure from which the virus spreads and block channels for legalizing criminally acquired cryptocurrencies." Police officials are said to have conducted 21 searches in the Ukrainian capital of Kyiv, including the homes of the defendants, res...