India-aligned threat group Dropping Elephant has launched a sophisticated multi-stage cyberattack targeting Pakistan’s defense sector using a Python-based remote access trojan disguised within an MSBuild dropper. Idan Tarab has identified this advanced campaign that leverages fake defense-related phishing lures to compromise military research and development units and procurement facilities linked to Pakistan’s National Radio and […] The post Dropping Elephant Hacker Group Attacks Defense Sector Using Python Backdoor via MSBuild Dropper appeared first on Cyber Security News.

In October 2025, a significant breach exposed the internal workings of APT35, also known as Charming Kitten, a cyber unit operating within Iran’s Islamic Revolutionary Guard Corps Intelligence Organization. Thousands of leaked documents revealed the group’s systematic approach to targeting governments and businesses across the Middle East and Asia. The exposure included performance reports, technical […] The post APT35 Hacker Groups Internal Documents Leak Exposes their Targets and Attack Methods appeared first on Cyber Security News.

Large language models like GPT-3.5-Turbo and GPT-4 are transforming how we work, but they are also opening doors for cybercriminals to create a new generation of malware. Researchers have demonstrated that these advanced AI tools can be manipulated to generate malicious code, fundamentally changing how attackers operate. Unlike traditional malware that relies on hardcoded instructions […] The post LLMs Tools Like GPT-3.5-Turbo and GPT-4 Fuels the Development of Fully Autonomous Malware appeared first on Cyber Security News.

A dangerous malware campaign has surfaced targeting cryptocurrency users through a deceptive Python package hosted on the PyPI repository. The threat actors disguised their malicious code within a fake spell-checking tool, mimicking the legitimate pyspellchecker package that boasts over 18 million downloads. This supply chain attack represents an evolving threat landscape where attackers exploit trusted […] The post Hackers Leverage Malicious PyPI Package to Attack Users and Steal Cryptocurrency Details appeared first on Cyber Security News.

A new threat known as EtherHiding is reshaping how malware spreads through the internet. Unlike older methods that rely on traditional servers to deliver harmful code, this attack uses blockchain smart contracts to store and update malware payloads. The approach makes it harder for security teams to track and stop attackers because the payloads can […] The post New EtherHiding Attack Uses Web-Based Attacks to Deliver Malware and Rotate Payloads appeared first on Cyber Security News.

The ToddyCat APT group has developed new ways to access corporate email communications at target organizations. Email remains the main way companies handle business communications, whether through their own servers like Microsoft Exchange or through cloud services such as Microsoft 365 and Gmail. Many believe that cloud services provide better protection for company communications. Even […] The post ToddyCat APT Accessing Organizations Internal Communications of Employees at Target Companies appeared first on Cyber Security News.