All news with #threat report tag

🔐 This week's recap highlights a broad set of high‑impact threats, from a suspected China‑linked intrusion exploiting a critical Motex Lanscope flaw to deploy Gokcpdoor, to North Korean BlueNoroff campaigns targeting Web3 executives. Researchers disclosed TEE.fail, a low‑cost DDR5 side‑channel that can extract secrets from Intel and AMD TEEs. Also noted: human‑mimicking Android banking malware, WSL‑based ransomware tactics, and multiple high‑priority CVEs.

🔒 Cybersecurity researchers CYFIRMA and independent analyst F6 have disclosed two active Android trojans—BankBot‑YNRK and DeliveryRAT—that harvest financial and device data from compromised phones. BankBot‑YNRK impersonates an Indonesian government app, performs device fingerprinting and anti-emulation checks, abuses accessibility services to steal credentials and automate transactions, and communicates with a command server. DeliveryRAT, promoted via a Telegram bot, lures Russian users with fake delivery and marketplace apps and delivers malware-as-a-service variants that collect notifications, SMS and call logs and can hide their launchers. Users should avoid untrusted APKs, review permissions, and keep devices updated—Android 14 reduces some accessibility-based abuses.

🔒 Security researchers at Gen Digital disclosed a targeted Kimsuky campaign that delivered a previously undocumented backdoor called HttpTroy, hidden inside a ZIP attachment masquerading as a VPN invoice. The multi-stage chain used a Golang dropper, a loader dubbed MemLoad and a DLL backdoor executed via a scheduled task named "AhnlabUpdate" to achieve persistence. HttpTroy provides extensive remote-control capabilities and communicates with a C2 server over HTTP, while employing layered obfuscation to hinder analysis and detection.

🔒 CrowdStrike's 2025 European Threat Landscape Report found a 13% year-on-year rise in ransomware victims across Europe, with the UK hardest hit. The study, covering leak sites from September 2024 to August 2025, identified 1,380 victims and noted that since January 2024 more than 2,100 organisations were named on extortion sites, with 92% involving file encryption and data theft. The report highlights Akira and LockBit as the most active groups and warns of persistent big-game hunting, growing vishing campaigns and an emerging Violence-as-a-Service threat landscape.

🔍 CrowdStrike’s 2025 European Threat Landscape Report reveals rising extortion and intensifying nation-state operations across Europe, with Big Game Hunting (BGH) actors naming roughly 2,100 Europe-based victims on more than 100 dedicated leak sites since January 1, 2024. The United Kingdom, Germany, Italy, France and Spain are most targeted, across sectors such as manufacturing, professional services, technology, industrials and retail. The report details an active cybercrime ecosystem — forums, encrypted apps and marketplaces — and notes enabling techniques like voice phishing and fake CAPTCHA lures, while geopolitical conflicts drive expanded Russian-, Chinese-, Iranian- and DPRK-linked operations.

🔍 A new Coveware study shows the ransomware economy is shifting: despite an increase in attacks, both average ransom amounts and the share of victims paying demands have fallen. In Q3 only 23% of victims paid, down from 28% in Q1 2024, and average payments dropped from around $377,000 last year to roughly $140,000 this year. Coveware attributes the change to better prevention and incident handling by organizations and growing pressure from authorities. Insurance provider Hiscox warns that 40% of paying victims still lose data, underscoring persistent recovery risks.

🛡️ A Kaspersky GReAT analysis describes two BlueNoroff campaigns—GhostCall and GhostHire—linked to the Lazarus threat actor and focused on the cryptocurrency sector. GhostCall targets executives, often on macOS, using investor-themed social engineering and fake meeting portals that prompt malicious updates and downloads. GhostHire lures blockchain developers with job offers and Telegram bots that point to GitHub test tasks or archived files with tight deadlines; performing the tasks leads to infection. The campaigns share a common management infrastructure and multiple infection chains; technical details and indicators of compromise are published on Securelist.

🔒 A new RUSI report published on 28 October finds cyber-related sanctions seldom fully disrupt state-backed attacks by themselves but can "toxify" networks, forcing intermediaries and collaborators to distance themselves from named actors. The study highlights the US as the most effective practitioner due to long-standing legal frameworks and coordinated use of diplomatic, legal and technical tools, while the EU and UK face operational and coordination limits. RUSI urges clearer strategic goals, cross-domain integration and targeted action against enablers like exchanges and service providers to boost impact.

🔎 Early detection turns cybersecurity from a reactive cost into a business enabler. Investing in continuous visibility, threat intelligence, and rapid detection reduces incident costs, preserves uptime, and protects revenue and reputation. Solutions such as ANY.RUN's Threat Intelligence Feeds and TI Lookup deliver real-time IOCs, context-enriched analyses, and STIX/TAXII-ready integrations so SOCs can prioritize and act faster, lowering MTTR and operational burden.

🔒 A recent PPI survey of 50 banks and 53 insurers in Germany reports a sixfold rise in cyberattacks compared with 2021. Sixty-four percent of respondents now view cyberattacks as the sector's top challenge, ahead of digitization, credit quality and regulation. Firms cite low employee awareness and difficulty with real-time detection; malware installation and IT disruption are the most frequent attack types.

🔒 Coveware reports ransomware payment rates have fallen to a record low — just 23% of victims paid in Q3 2025, continuing a multi-year decline from 28% in Q1 2024. Over 76% of incidents now involve data exfiltration, and theft-only cases see payments drop to 19%. Average and median ransoms fell to $377,000 and $140,000, respectively, as attackers pursue more targeted victims.

🔒 Cisco Talos reports that Qilin ransomware sustained a surge through the second half of 2025, publishing more than 40 victim listings per month on its leak site and peaking at roughly 100 postings in June and August. The group uses a double-extortion model, encrypting systems and threatening to publish stolen data if ransoms are not paid. Operating as a RaaS, Qilin and its affiliates have heavily targeted manufacturing, professional/scientific services and wholesale trade. Investigators observed use of Cyberduck, standard Windows utilities for file viewing, and dual encryptors that spread laterally via PsExec and encrypt multiple network shares.

🚨 Europol has issued a Position Paper warning of a rising wave of caller ID spoofing, where criminals falsify numbers to impersonate banks, government bodies or relatives. The agency estimates global losses around €850m annually and reports spoofing now underpins roughly 64% of phone- and SMS-related fraud. Europol calls for harmonized technical standards, stronger cross-border cooperation and regulatory convergence to make spoofing harder to perpetrate and easier to investigate.

🔍 Our GReAT team reconstructed ForumTroll’s infection chain and identified the malware family dubbed LeetAgent, delivered via spear‑phishing and an exploit of CVE-2025-2783 in Google Chrome when recipients were lured with invitations to the Primakov Readings. Further analysis linked the same delivery tools to the commercial spyware Dante (formerly developed by Hacking Team, now Memento Labs), which uses modular plugins, per‑victim encryption keys and a timed self‑destruct mechanism. Initial detections were made by Kaspersky XDR; full technical details and IOCs have been compiled for APT subscribers.

🔒 Intruder’s 2025 Exposure Management Index analyzes scans from over 3,000 small and midsize businesses to show defenders adapting under mounting pressure. High-severity vulnerabilities rose nearly 20% year‑on‑year, even as 89% of resolved critical flaws were remediated within 30 days (up from 75% in 2024). The report highlights AI-driven exploit development, growing attack surfaces from cloud, shadow IT and supply‑chain risk, and faster remediation at smaller firms.

🔐 A Hiscox survey of 1,000 mid-sized firms finds ransomware remains a major risk: 27% of organizations reported attacks in the past year and 80% of victims paid ransom. Yet only 60% of those who paid recovered data fully or partially. Experts cite faulty encryptors, unreliable decryptors, corrupted backups and double/triple extortion as common causes. Industry specialists recommend tested recovery plans, retainers with incident response teams, and robust cyber insurance rather than relying on ransom payments.

🔒 Europol, together with police in Estonia, Finland, Latvia and Austria, dismantled a cybercrime-as-a-service network during coordinated raids on October 10. Seven suspects were arrested and authorities seized five servers, some 40,000 active SIM cards, luxury vehicles, bank accounts and crypto wallets. Investigators say the operation created roughly 49 million fake accounts across about 80 countries and used those identities to swindle millions of euros.

🔒 After months of rumored silence, security researchers have identified multiple organizations hit by LockBit-branded ransomware in September 2025. Check Point's report documents about a dozen victims across Western Europe, the Americas and Asia, affecting both Windows and Linux systems. Roughly half were infected with LockBit 5.0 and the rest with the leaked 3.0 (LockBit Black) variant. LockBit 5.0 introduces multi-platform builds, enhanced anti-analysis, randomized extensions and a revamped affiliate panel requiring a roughly $500 deposit.

🛡️ LockBit has reemerged after a disruption in early 2024 and is actively extorting new victims. Check Point Research identified roughly a dozen organizations hit in September 2025, and about half of those incidents involved the new LockBit 5.0 variant, labeled ChuongDong. The group is deploying attacks across Windows, Linux and ESXi environments in Europe, the Americas and Asia. Check Point Harmony Endpoint and Quantum customers are protected via Threat Emulation, which can block these attacks before encryption occurs.

🔍 Sekoia.io researchers uncovered a cyber-espionage campaign, beginning June 2025, that targets Indian government Linux systems using a new Golang RAT named DeskRAT. The operation primarily abused the Indian government‑endorsed BOSS Linux distribution via phishing ZIPs that executed Bash downloaders and displayed decoy PDFs. Attackers used dedicated staging servers and a new operator dashboard to manage victims and exfiltrate files.