malware Archives - Page 10 of 554

Pierluigi Paganini May 03, 2025

Rhysida Ransomware gang claims the hack of the Government of Peru

The Rhysida Ransomware gang claims the hack of the Government of Peru, the gang breached Gob.pe, the Single Digital Platform of the Peruvian State. The Rhysida ransomware gang claims responsibility for hacking the Government of Peru, breaching Gob.pe, which is the country’s official digital platform. The group published the images of multiple documents allegedly stolen […]

Pierluigi Paganini May 03, 2025

DragonForce group claims the theft of data after Co-op cyberattack

Hackers claim Co-op cyberattack is worse than admitted, with major customer and employee data stolen, and provide proof to the BBC. The attackers behind the recent Co-op cyberattack, who go online with the name DragonForce, told the BBC that they had stolen data from the British retail and provided proof of the data breach. Hackers […]

Pierluigi Paganini May 02, 2025

Luxury department store Harrods suffered a cyberattack

Harrods confirmed a cyberattack, following similar incidents suffered by M&S and Co-op, making it the third major UK retailer targeted in one week. Luxury department store Harrods confirmed a cyberattack, threat actors attempted to gain unauthorised access to some of its systems. “We recently experienced attempts to gain unauthorised access to some of our systems.” […]

Pierluigi Paganini May 01, 2025

Hive0117 group targets Russian firms with new variant of DarkWatchman malware

Hive0117 targets Russian firms in multiple sectors with phishing attacks using a modified version of the DarkWatchman malware. A cybercrime group named Hive0117 is behind a fresh phishing campaign that targeted Russian organizations with a new version of the DarkWatchman malware, according to Russian cybersecurity firm F6. The financially-motivated group targeted organizations in the media, […]

Pierluigi Paganini April 28, 2025

Earth Kurma APT is actively targeting government and telecommunications orgs in Southeast Asia

Earth Kurma APT carried out a sophisticated campaign against government and telecommunications sectors in Southeast Asia. Trend Research exposed the Earth Kurma APT campaign targeting Southeast Asia’s government and telecom sectors. Threat actors use custom malware, rootkits, and cloud storage for espionage, credential theft, and data exfiltration, posing a high business risk with advanced evasion […]

Pierluigi Paganini April 28, 2025

PoC rootkit Curing evades traditional Linux detection systems

Researchers created a PoC rootkit called Curing that uses Linux’s io_uring feature to evade traditional system call monitoring. Armo researchers have demonstrated a proof-of-concept (PoC) rootkit named Curing that relies on Linux asynchronous I/O mechanism io_uring to bypass traditional system call monitoring. “Curing is a POC of a rootkit that uses io_uring to perform different tasks without using any syscalls, […]

Pierluigi Paganini April 27, 2025

SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 43

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Inside Gamaredon’s PteroLNK: Dead Drop Resolvers and evasive Infrastructure XRP supply chain attack: Official NPM package infected with crypto stealing backdoor SuperCard X: exposing a Chinese-speaker MaaS for NFC Relay fraud operation New Rust Botnet “RustoBot” […]

Pierluigi Paganini April 27, 2025

Security Affairs newsletter Round 521 by Pierluigi Paganini – INTERNATIONAL EDITION

A new round of the weekly SecurityAffairs newsletter arrived! Every week the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. African multinational telco giant MTN Group disclosed a data breach CEO of cybersecurity firm charged with installing malware […]

Pierluigi Paganini April 26, 2025

CEO of cybersecurity firm charged with installing malware on hospital systems

Veritaco CEO Jeffrey Bowie faces charges for allegedly installing malware on hospital computers, violating Oklahoma’s Computer Crimes Act. Jeffrey Bowie, CEO of the cybersecurity firm Veritaco, is facing two counts of violating Oklahoma’s Computer Crimes Act for allegedly infecting employee computers at the Oklahoma City St. Anthony Hospital. The man is accused of having installed […]

Pierluigi Paganini April 25, 2025

JPCERT warns of DslogdRAT malware deployed in Ivanti Connect Secure

Researchers identified a new malware, named DslogdRAT, deployed after exploiting a now-patched flaw in Ivanti Connect Secure (ICS). JPCERT/CC researchers reported that a new malware, dubbed DslogdRAT, and a web shell were deployed by exploiting a zero-day vulnerability during attacks on Japanese organizations in December 2024. The vulnerability, tracked as CVE-2025-0282 (CVSS score: 9.0), is a […]

malware

Rhysida Ransomware gang claims the hack of the Government of Peru

DragonForce group claims the theft of data after Co-op cyberattack

Luxury department store Harrods suffered a cyberattack

Hive0117 group targets Russian firms with new variant of DarkWatchman malware

Earth Kurma APT is actively targeting government and telecommunications orgs in Southeast Asia

PoC rootkit Curing evades traditional Linux detection systems

SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 43

Security Affairs newsletter Round 521 by Pierluigi Paganini – INTERNATIONAL EDITION

CEO of cybersecurity firm charged with installing malware on hospital systems

JPCERT warns of DslogdRAT malware deployed in Ivanti Connect Secure

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New Batavia spyware targets Russian industrial enterprises

Taiwan flags security risks in popular Chinese apps after official probe

U.S. CISA adds Google Chromium V8 flaw to its Known Exploited Vulnerabilities catalog

Hunters International ransomware gang shuts down and offers free decryption keys to all victims

SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 52

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