Security Affairs

NOVEMBER 17, 2024

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape.

Malware 113

Malware Antivirus Encryption Education 113

Adam Levin

AUGUST 19, 2019

The local governments and agencies from twenty-three Texas towns were hit by a coordinated ransomware campaign last week. . The Texas Department of Information Resources (DIR) became aware of the ransomware campaign after being contacted by the municipal governments of several towns that were unable to access critical files.

Government 213

Government Ransomware Encryption Malware 213

Security Affairs

APRIL 21, 2025

Russia-linked group APT29 targeted diplomatic entities across Europe with a new malware loader codenamed GRAPELOADER. The phishing emails either led to malware delivery via GRAPELOADER or redirected to the Ministry’s real website to appear legitimate. The malware is highly targeted and leaves no traces of the next-stage payload.

Malware 105

Malware Phishing Encryption Hacking 105

SecureWorld News

MAY 9, 2025

Google's Threat Intelligence Group (GTIG) has identified a new malware strain, dubbed "LOSTKEYS," attributed to the Russian state-sponsored hacking group COLDRIVER. The introduction of LOSTKEYS signifies a strategic shift towards deploying malware for direct data exfiltration.

Malware 86

Malware Social Engineering Government Engineering 86

Security Affairs

APRIL 13, 2025

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Lazarus Expands Malicious npm Campaign: 11 New Packages Add Malware Loaders and Bitbucket Payloads BadBazaar: iOS and Android Surveillanceware by Chinas APT15 Used to Target Tibetans and Uyghurs GOFFEE continues to attack (..)

Malware 72

Malware Spyware Government Mobile 72

Krebs on Security

JUNE 7, 2021

In the process of doing so, I encountered a small snag: The FSB’s website said in order to communicate with them securely, I needed to download and install an encryption and virtual private networking (VPN) appliance that is flagged by at least 20 antivirus products as malware. The FSB headquarters at Lubyanka Square, Moscow.

Antivirus 331

Antivirus VPN Encryption Malware 331

Security Affairs

NOVEMBER 25, 2024

Russia-linked threat actors TAG-110 employed custom malware HATVIBE and CHERRYSPY to target organizations in Asia and Europe. Insikt Group researchers uncovered an ongoing cyber-espionage campaign by Russia-linked threat actor TAG-110 that employed custom malware tools HATVIBE and CHERRYSPY. HATVIBE uses obfuscation (e.g.,

Malware 118

Malware Encryption Phishing Government 118

Security Affairs

JANUARY 19, 2025

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape.

Malware 63

Malware Artificial Intelligence DNS Ransomware 63

SecureList

APRIL 23, 2025

We found that the malware was running in the memory of a legitimate SyncHost. In the South Korean internet environment, the online banking and government websites require the installation of particular security software to support functions such as anti-keylogging and certificate-based digital signatures.

Malware 142

Malware Software Encryption Internet 142

Security Affairs

MARCH 21, 2025

The company exclusively sells exploits to the Russian government and local firms. Given Telegrams end-to-end encryption and widespread use, an exploit that bypasses its security could be a game-changer for cyber espionage. The Russian firm seeks up to $500K for one-click RCE, $1.5M continues the announcement.

Government 144

Government Surveillance Hacking Mobile 144

Security Affairs

OCTOBER 20, 2024

CISA adds Veeam Backup and Replication flaw to its Known Exploited Vulnerabilities catalog North Korea-linked APT37 exploited IE zero-day in a recent attack Omni Family Health data breach impacts 468,344 individuals Iran-linked actors target critical infrastructure organizations macOS HM Surf flaw in TCC allows bypass Safari privacy settings Two Sudanese (..)

Data breaches 116

Data breaches Cybercrime Cyber Insurance Marketing 116

Malwarebytes

MAY 8, 2025

According to the original complaint against NSO Group, filed in October 2019, the spyware vendor used WhatsApp servers to send malware to around 1400 mobile phones. NSO Group reverse engineered WhatsApp’s software and developed its own software and servers to send messages to victims via the WhatsApp service that contained malware.

Spyware 115

Spyware Hacking Surveillance Government 115

Schneier on Security

FEBRUARY 7, 2020

That allows it to then encrypt the data that those control system programs interact with. While crude compared to other malware purpose-built for industrial sabotage, that targeting can nonetheless break the software used to monitor infrastructure, like an oil firm's pipelines or a factory's robots.

Ransomware 272

Ransomware Malware Encryption Software 272

Security Affairs

APRIL 30, 2025

PRODAFT researchers warn of Russia-linked APT group Nebulous Mantis targeting NATO-related defense organizations Nebulous Mantis, a Russian-speaking cyber espionage group (aka Cuba, STORM-0978 , Tropical Scorpius , UNC2596 ), used RomCom RAT and Hancitor since 2019 to target critical infrastructure, governments, and NATO-linked entities.

Encryption 100

Encryption Ransomware Malware Phishing 100

The Last Watchdog

DECEMBER 18, 2024

Part three of a four-part series In 2024, global pressure on companies to implement advanced data protection measures intensified, with new standards in encryption and software transparency raising the bar. state privacy laws, the EUs governance of ethical AI deployment, and updated regulations in India and Japan.

Cybersecurity 130

Cybersecurity CISO Risk Government 130

Security Affairs

APRIL 17, 2025

Mustang Panda has been active since at least 2012, targeting American and European entities such as government organizations, think tanks, NGOs , and even Catholic organizations at the Vatican. In the 2022 campaigns, threat actors used European Union reports on the conflict in Ukraine and Ukrainian government reports as lures.

Encryption 113

Encryption Government Malware Hacking 113

SecureList

NOVEMBER 28, 2024

However, P8 contains many built-in functions and redesigns of the communication protocol and encryption algorithm, making it a well-designed and powerful espionage platform. The secure USB drive was developed by a government entity in Southeast Asia to securely store and transfer files between machines in sensitive environments.

Malware 117

Malware Government Software Spyware 117

Security Affairs

APRIL 25, 2025

The attackers used multiple hacking tools and malware, including ThreatNeedle , Agamemnon downloader, wAgent , SIGNBT, and COPPERHEDGE. We found that the malware was running in the memory of a legitimateSyncHost.exeprocess, and was created as a subprocess of Cross EX, legitimate software developed in South Korea.”

Malware 92

Malware Software Encryption Hacking 92

Security Affairs

DECEMBER 3, 2024

Founded in 1985, ENGlobal Corporation designs automated control systems for commercial and government sectors, reporting $6 million in Q3 revenue and $18.4 The threat actors had access to the company’s information technology systems and encrypted some of its data files. . million year-to-date. ” reads the report filed with SEC.

Ransomware 118

Ransomware Encryption Technology Cybersecurity 118

SecureList

NOVEMBER 29, 2024

Mobile statistics Targeted attacks New APT threat actor targets Russian government entities In May 2024, we discovered a new APT targeting Russian government organizations. The malware utilizes cloud resources for its C2 (command and control) servers, which it accesses via APIs using authentication tokens.

Energy and Utilities 103

Energy and Utilities Ransomware Malware Government 103

Security Affairs

NOVEMBER 19, 2024

Ptitsyn reportedly sold the ransomware on darknet forums under aliases like “derxan” and “zimmermanx,” enabling other criminals to encrypt data and demand ransom. Ptitsyn and his conspirators used a ransomware-as-a-service (RaaS) model to distribute their malware to a network of affiliates.

Cybercrime 114

Cybercrime Ransomware Healthcare Education 114

SecureWorld News

FEBRUARY 20, 2025

The FBI, CISA, and MS-ISAC have issued a joint cybersecurity advisory warning organizations about Ghost (Cring) ransomware, a sophisticated cyber threat that has been compromising critical infrastructure, businesses, and government entities worldwide.

Ransomware 113

Ransomware IoT Encryption Social Engineering 113

SecureList

OCTOBER 15, 2024

Its primary targets have been military and government entities in Pakistan, Sri Lanka, China and Nepal. The malware uses different strings to load libraries and functions required for execution. In particular, Avast and AVG solutions are of interest to the malware. If the CPU is not from Intel or AMD, it terminates execution.

Malware 142

Malware Encryption Architecture Phishing 142

Security Affairs

OCTOBER 13, 2024

The Mexican Drug Cartels Want You Casio: Notice of Partial Service Outage and Information Leak Caused by Ransomware Attack He founded a “startup” to access sanctioned Russian websites: the cyber police of Khmelnytskyi region exposed the hacker Hacked ‘AI Girlfriend’ Data Shows Prompts Describing Child Sexual Abuse Malware Over 300,000!

Data breaches 115

Data breaches Cryptocurrency Cybercrime Artificial Intelligence 115

Security Affairs

NOVEMBER 17, 2024

Agency Warns Employees About Phone Use Amid Ongoing China Hack APT Actors Embed Malware within macOS Flutter Applications The Botnet is Back: SSC STRIKE Team Uncovers a Renewed Cyber Threat Iranian “Dream Job” Campaign 11.24

Cryptocurrency 110

Cryptocurrency Hacking Malware Data breaches 110

Security Affairs

NOVEMBER 13, 2024

In the most recent campaign, the group targeted organizations in the communications, manufacturing, utility, transportation, construction, maritime, government, information technology, and education sectors. government neutralized the Volt Typhoon botnet taking over its C2 and deleting the bot from infected devices.

VPN 121

VPN Government Malware Manufacturing 121

Security Affairs

FEBRUARY 11, 2025

“They allegedly used the Phobos malware to encrypt information on the networks, blocking the companies from accessing the data unless a ransom was paid and a decryption key was provided by the gang. and Swiss governments sought the suspects, and Switzerland has requested their extradition. Both the U.S.

Ransomware 70

Ransomware Encryption Backups Malware 70

The Last Watchdog

DECEMBER 18, 2024

Enterprises must secure AI agents, adopt proactive data governance, and deploy AI-based security platforms. Quantum computing advances are making traditional encryption obsolete, and adversaries are stockpiling data for future decryption. FIPS-203 enables legal PQC deployment, prompting CISOs to overhaul encryption strategies.

Risk 173

Risk Threat Detection Technology Phishing 173

SecureWorld News

JUNE 3, 2025

Alarmingly, the database also held sensitive data from banking institutions, healthcare providers, and government portals. Fowler's analysis suggests that the data was harvested using InfoStealer malware, a malicious software designed to extract sensitive information from infected systems.

Malware 65

Malware Identity Theft Passwords Phishing 65

Security Affairs

APRIL 7, 2025

In a nutshell, some criminal groups are exploiting compromised accounts belonging to law enforcement and other government agencies to illicitly forward Emergency Data Requests (EDRs) to major online platforms. Payments are mostly made in Bitcoin or Monero, to ensure confidentiality and irreversibility.

Cybercrime 138

Cybercrime Social Engineering Accountability Government 138

Krebs on Security

MAY 13, 2024

This post examines the activities of Khoroshev’s many alter egos on the cybercrime forums, and tracks the career of a gifted malware author who has written and sold malicious code for the past 14 years. This user said they specialize in developing malware, creating computer worms, and crafting new ways to hijack Web browsers.

Ransomware 314

Ransomware Cybercrime Accountability Malware 314

Security Affairs

DECEMBER 7, 2024

Researchers fromthe First Department and the Citizen Lab discovered that the Russian intelligence agency installed the malware on the programmer’s Android device after he was detained for 15 days. These extended capabilities suggest that the malware aims for comprehensive surveillance of the target device.

Spyware 124

Spyware Passwords Encryption Surveillance 124

IT Security Guru

NOVEMBER 1, 2024

Cyber attacks can compromise critical infrastructure, financial systems, and sensitive government data. Types of Cybersecurity Threats Malware and Ransomware: These can disable systems or steal data for ransom. With more nations and corporations investing heavily in digital platforms, cybersecurity investments have become paramount.

Technology 109

Technology Cyber Attacks Government Risk 109

Webroot

NOVEMBER 21, 2024

The five core components of a VPN are: Encryption : The conversion of information into a coded format that can only be read by someone who has the decryption key. Split tunneling: Allows you to choose which internet traffic goes through the VPN (with encryption) and which goes directly to the internet. How do VPNs work?

VPN 111

VPN Antivirus Internet Internet 111

Security Affairs

SEPTEMBER 8, 2024

Multiple threat actors actively exploited the recently disclosed OSGeo GeoServer GeoTools flaw CVE-2024-36401 in malware-based campaigns. government entities in Belgium, and telecommunications companies in Thailand and Brazil. “Analysis of the script download URL’s telemetry reveals a concentrated pattern of infections. .

Malware 134

Malware Telecommunications Encryption DDOS 134

Security Affairs

SEPTEMBER 5, 2024

The group focuses on government departments that are involved in foreign affairs, technology, and telecommunications. The malware is highly obfuscated and disguises itself as system utilities, allowing attackers to perform tasks like file manipulation, command execution, and remote port scanning. TCP, RDP, TLS, Ping, Web).

Malware 118

Malware Telecommunications Encryption Hacking 118

Adam Levin

SEPTEMBER 29, 2020

The school district was originally infected with a still unidentified strain of malware on August 27, It declined to pay the ransom demanded in return for access to the encrypted files. The FBI strongly discourages paying ransom in response to ransomware attacks.

Ransomware 237

Ransomware Media Encryption Government 237