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Cyber Arnaque

162 articles← Tout afficher

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Cyber Arnaque

16-year-old suspected leader of KillSec ransomware group arrested

Law enforcement from multiple countries collaborated to disrupt a cybercrime operation that has claimed some 500 victims worldwide in the past two years.

darkreading.com1 oct.

Cyber Arnaque

US sanctions 10 over ATM malware scheme tied to Tren de Aragua

The U.S. Treasury Department has sanctioned eight members of the Venezuelan gang Tren de Aragua (TdA) for their role in the theft of millions of dollars in ATM jackpotting attacks across the United States.

bleepingcomputer.com1 oct.

Cyber Arnaque

Phishing Abuses RMM Tools for Persistent Access

Microsoft says phishing attacks abuse MSP360 and ScreenConnect to maintain redundant remote access on compromised Windows endpoints.

feeds.feedburner.com30 sept.

Cyber Arnaque

Japan's Keio confirms ransomware attack disrupted business systems

Keio, a major Japanese railway operator, was hit by ransomware, disrupting business systems and forcing the company to shut down its network.

securityaffairs.com29 sept.

Cybersécurité

Star Blizzard refines phishing and malware delivery with the RedFlick technique

The Russian state actor Star Blizzard has been using a new malware installation tactic dubbed "RedFlick" to deploy its signature CosmicPulse backdoor.

bleepingcomputer.com29 sept.

Cybersécurité

NeedyMantis: Unpacking a post-compromise malware family used in targeted operations

Microsoft observed a China-based actor using a previously unidentified malware framework in targeted intrusions against telcos, universities, medical, and government-related organizations.

darkreading.com28 sept.

Développement

Compromised GitHub Actions Came Back Online and Resumed Executing Mini Shai-Hulud Malware

Two third-party GitHub Actions previously compromised in a Mini Shai-Hulud campaign were re-enabled by their maintainer and remained accessible for more than a week despite still pointing to malicious code.

bleepingcomputer.com26 sept.

Apple

PamStealer adapts again: a move to Swift with a server-side decryption chain

PamStealer now uses live key exchange to block static payload recovery and is delivered through a fake Wavel macOS download.

feeds.feedburner.com25 sept.

Cyber Arnaque

New Carbonato malware uses AI agents to hijack exposed Docker hosts

CARBONATO exploits exposed Docker daemons, installs an AI agent, steals API keys and spreads across networks with autonomous command execution.

securityaffairs.com25 sept.

Cybersécurité

'Salesbleed' Exploits Salesforce Agents to Enable Slack Phishing

SalesBleed, three vulnerabilities in Salesforce Agentforce, enabled agent hijacking for data exfiltration and phishing attacks.

securityweek.com25 sept.

Google

New RemControl Android banking malware targets users in Europe and Canada

RemControl, a new Android banking trojan, spreads through a fake TVTap app, blocks Play Protect and steals PINs from bank customers.

helpnetsecurity.com24 sept.

Cyber Arnaque

Ryuk ransomware member sentenced to 24 months in prison

Ryuk member Karen Vardanyan was sentenced to 24 months in U.S. prison after extradition from Ukraine and ordered to pay $1.2M in restitution.

securityaffairs.com23 sept.

Microsoft

The Closed Quorum: Inside the first reported autonomous AI C2 implant

Cisco Talos finds CLOSEDQUORUM, malware that lets four commercial AI models vote on its next move, with no human operator required.

securityaffairs.com22 sept.

Cyber Arnaque

Researchers uncover malware that uses AI to choose its next move

CAIRN, Cisco Talos' open source framework, is designed to help security practitioners hunt down malware that uses AI.

helpnetsecurity.com22 sept.

Microsoft

EvilTokens PhaaS disrupted after compromising 12,000 Microsoft accounts

Microsoft and its partners have disrupted EvilTokens, a phishing platform that uses AI throughout the attack chain.

securityweek.com22 sept.

Cybersécurité

ShinyHunters hacks Clop leak site, threatens to extort ransomware gang

ShinyHunters defaced Clop's Dark Web site and claims to have stolen victim data, potentially exposing organizations that paid ransoms to renewed extortion attempts.

darkreading.com19 sept.

Cyber Arnaque

Brevo supply-chain attack injected ClickFix scripts on customer sites

A Brevo supply-chain attack used compromised Cloudflare access to inject malware into websites, potentially affecting over 100,000 sites.

securityaffairs.com18 sept.

Cybersécurité

Chinese hackers use SparroWocky malware in govt espionage attacks

Amid the US and China's fight for eco-colonial influence in Latin America, a stealthy backdoor has taken flight.

darkreading.com17 sept.

Cybersécurité

Iranian Hackers Use Telegram-Controlled Malware to Spy on Dissidents and Journalists

UK, US, and Dutch agencies expose Chosen Brick, Iranian malware used to track and harass dissidents, journalists, and activists via Telegram.

securityaffairs.com16 sept.

Cybersécurité

Iranian cyber targeting of dissidents, activists and journalists

Government agencies are warning that Iranian state-linked hackers are using a Windows malware strain named CHOSEN BRICK to target dissidents, activists, and journalists worldwide.

bleepingcomputer.com16 sept.

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