Malware

Pierluigi Paganini August 16, 2026
APT36 Suspected in PATCHCORD Espionage Campaign Using Google Sheets C2

Acronis uncovered PATCHCORD, a stealthy backdoor targeting Afghan telecom and South Asian infrastructure via fake VPN tools and Google Sheets C2. Researchers at Acronis just documented an espionage operation that reads like it was built by someone with genuinely good taste in disguises. Their Threat Research Unit report tracks a previously undocumented backdoor called PATCHCORD, […]

Pierluigi Paganini August 15, 2026
Crooks Are Buying Your Expired Domains and Using Them to Deliver Malware

Attackers are buying expired domains to exploit their reputation, traffic and DNS history, using them for malware delivery, scams and C2 infrastructure. Every day, roughly 65,000 domain names that once belonged to someone else get re-registered by a new owner. Infoblox Threat Intel calls these dropcatch domains, and in the first half of 2026 they […]

Pierluigi Paganini August 14, 2026
Apple warned hundreds of users of mercenary spyware attacks

Apple warns users of credible, targeted attacks and urges immediate verification, stronger protections, and expert assistance. Apple has sent a new round of threat notifications to users it believes may have been singled out by mercenary spyware. The company told TechCrunch the latest alerts reached people in 110 countries, adding to notifications it has already […]

Pierluigi Paganini August 14, 2026
AmnesiaStealer Gives Attackers Live Control of Victims’ macOS Browsers

AmnesiaStealer targets macOS users through fake GitHub pages, stealing passwords, cookies and data while giving attackers live control of the browser. Jamf Threat Labs researchers disclosed AmnesiaStealer, a new multi-stage Rust-based macOS infostealer that spread through a counterfeit GitHub download page using the ClickFix technique. The lure looks convincing: correct GitHub dark theme, Octocat logo, […]

Pierluigi Paganini August 13, 2026
Storm-1175 Replaces Medusa With New StormEncryptor Ransomware

Microsoft says China-linked Storm-1175 is using a new ransomware called StormEncryptor, replacing Medusa in its latest attacks. Microsoft says China-linked, financially motivated threat actor Storm-1175 has begun using a new ransomware strain called StormEncryptor. The group previously relied on Medusa ransomware. StormEncryptor is written in C++ and encrypts files and adds the .encrypted extension, then […]

Pierluigi Paganini August 12, 2026
Kimwolf v7 Hides DDoS Traffic Behind Chrome Fingerprints and Ethereum

Kimwolf v7: The Android TV Botnet That Now Hides Its Traffic Behind Chrome Fingerprints and Ethereum Palo Alto Networks Unit 42 discovered Kimwolf v7 on February 3, 2026, while hunting threats following public disclosures of the botnet’s earlier activity. The new version substantially upgrades the DDoS capabilities and command infrastructure of a botnet that has […]

Pierluigi Paganini August 09, 2026
SECURITY AFFAIRS MALWARE NEWSLETTER ROUND 109

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape Malware Newsletter Fake Xeno Roblox Cheats Deliver Powerful Java Stealer Through Discord and Forums   DarkSword’s Panel Sprawl: How One Body Hash Unravels a Six-Panel, Two-Codebase Operator Cluster   Distributed npm Package Cluster Delivers Cross-Platform RAT Targeting Alibaba […]

Pierluigi Paganini August 06, 2026
Ransom Cartel Leader Sentenced to 16 Years in U.S.

A U.S. court sentenced Ransom Cartel founder Maksim Silnikau to 16 years for running a ransomware-as-a-service operation. Maksim Silnikau (aka “J.P. Morgan,” “lansky,” and “xxx,”) built a ransomware business the way a franchise owner builds a chain: he never had to touch most of the crime scenes himself. This week, a federal judge in Virginia […]

Pierluigi Paganini August 06, 2026
Snowflake Hacker Pleads Guilty After Breaching 165 Companies and Stealing Billions of Records

Snowflake hacker Connor Moucka pleads guilty after breaching 165 organizations, stealing billions of records, and extorting victims. Connor Riley Moucka, 26, of Kitchener, Ontario, pleaded guilty this week to a computer hacking conspiracy that compromised over 165 organizations, stole billions of customer records, and extorted multiple victims for millions of dollars. “Connor Riley Moucka, 26, […]

Pierluigi Paganini August 04, 2026
INC Ransomware is Calling Victims – Pressure Tactics Post SonicWall Zero-Day Exploit

INC Ransomware exploits SonicWall SMA 1000 flaws, using calls and emails to pressure victims during extortion campaigns targeting global organizations. Resecurity disclosed that INC Ransomware has emerged as the dominant threat actor exploiting the recently disclosed SonicWall Secure Mobile Access (SMA) 1000 vulnerabilities. According to the company’s research, the group has accelerated its operations since […]