InfoSec News 20250623

  • Publicado: Seg, 23/06/2025 - 17:30

Top News


  • Record DDoS pummels site with once-unimaginable 7.3Tbps of junk traffic

Large-scale attacks designed to bring down Internet services by sending them more traffic than they can process keep getting bigger, with the largest one yet, measured at 7.3 terabits per second, being reported Friday by Internet security and performance provider Cloudflare.

Link

TLP1 : Green

  • Russian dairy supply disrupted by cyberattack on animal certification system

The Mercury platform, part of Russia’s Federal State Information System for Veterinary Surveillance (VetIS), was taken offline earlier this week due to the attack — the third such incident this year and the most severe to date, according to local media reports.

Link

TLP1 : Green

Cybersecurity State: Surveillance, Cyberwarfare, Cybercriminality and Hacktivism


  • Critical Meshtastic Flaw Allows Attackers to Decrypt Private Messages

A severe cryptographic vulnerability in the popular open-source Meshtastic project allows attackers to decrypt private messages and hijack nodes across LoRa mesh networks.

Link

TLP1 : Green

  • Resurgence of the Prometei Botnet

In March 2025, Unit 42 researchers identified a wave of Prometei attacks. Prometei refers to both the botnet and the malware family used to operate it. This malware family, which includes both Linux and Windows variants, allows attackers to remotely control compromised systems for cryptocurrency mining (particularly Monero) and credential theft. This article focuses on the resurgence of the Linux variant.

Link

TLP1 : Green

Breaches: Data Breaches and Hacks


  • Anubis Ransomware Lists Disneyland Paris as New Victim

The infamous Anubis ransomware gang has listed Disneyland Paris as its latest victim. Hackread.com can confirm that the group posted details of the alleged breach on its dark web leak site, stating that the stolen data archive totals 64GB.

Link

TLP1 : Green

Vulnerabilities: Vulnerability Advisories, Zero-Days,Patches and Exploits


  • IBM QRadar SIEM Bug Lets Attackers Run Arbitrary Commands

IBM has issued a critical security update for its QRadar SIEM platform after researchers uncovered multiple vulnerabilities, including a severe flaw that allows privileged users to execute arbitrary commands on affected systems.

Link

TLP1 : Green

  • New Mocha Manakin Malware Deploys NodeInitRAT via Clickfix Attack

Red Canary uncovers ‘Mocha Manakin,’ a new threat using paste and runs to deliver custom NodeInitRAT malware, potentially leading to ransomware. Learn to protect your systems.

Link

TLP1 : Green

Technical Articles: Forensics, Reverse Engineering, Malware, Phishing, Pentesting, Software Security and Cryptography


  • PowerShell Loaders Use In-Memory Execution to Evade Disk-Based Detection

The discovery, attributed to Shenzhen Tencent Computer Systems Company Ltd., highlights a growing trend of stealthy post-exploitation tools leveraging cloud infrastructure and reflective loading to remain undetected.

Link

TLP1 : Green

 

 

1Traffic Light Protocol (TLP) [1] for information sharing:

 

 

  • Red:Not for disclosure, restricted to participants only.
  • Amber: Limited disclosure, restricted to participants organizations.
  • Green: Limited disclosure, restricted to the community.

 


[1]https://www.first.org/tlp