Muhstik Botnet Exploits Apache RocketMQ Flaw in Latest Operations

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The Justice Department Took Down the 911 S5 Botnet

The US Justice Department has dismantled an enormous botnet: According to an indictment unsealed on May 24, from 2014 through July 2022, Wang and others are alleged to have created and disseminated malware to compromise and amass a network of millions of residential Windows computers worldwide...

Muhstik Botnet Exploiting Apache RocketMQ Flaw to Expand DDoS Attacks

Muhstik botnet exploits a critical Apache RocketMQ flaw CVE-2023-33246 for remote code execution, targeting Linux servers and IoT devices for DDoS attacks and cryptocurrency mining. Infection involves executing a shell script from a remote IP, downloading the Muhstik malware binary "pty3", and...

Mysterious Hack Destroyed 600,000 Internet Routers

Plus: A whistleblower claims the Biden administration falsified a report on Gaza, “Operation Endgame” disrupts the botnet ecosystem, and more...

How to tell if a VPN app added your Windows device to a botnet

On May 29, 2024, the US Department of Justice DOJ announced it had dismantled what was likely the world’s largest botnet ever. This botnet, called “911 S5,” infected systems at over 19 million IP addresses across more than 190 countries. The main sources of income for the operators, who stole a...

RedTail Crypto-Mining Malware Exploiting Palo Alto Networks Firewall Vulnerability

The threat actors behind the RedTail cryptocurrency mining malware have added a recently disclosed security flaw impacting Palo Alto Networks firewalls to its exploit arsenal. The addition of the PAN-OS vulnerability to its toolkit has been complemented by updates to the malware, which now...

U.S. Dismantles World's Largest 911 S5 Botnet with 19 Million Infected Devices

The U.S. Department of Justice DoJ on Wednesday said it dismantled what it described as "likely the world's largest botnet ever," which consisted of an army of 19 million infected devices that was leased to other threat actors to commit a wide array of offenses. The botnet, which has a global...

‘Largest Botnet Ever’ Tied to Billions in Stolen Covid-19 Relief Funds

The US says a Chinese national operated the “911 S5” botnet, which included computers worldwide and was used to file hundreds of thousands of fraudulent Covid claims and distribute CSAM, among other crimes...

Is Your Computer Part of ‘The Largest Botnet Ever?’

The U.S. Department of Justice DOJ today said they arrested the alleged operator of 911 S5, a ten-year-old online anonymity service that was powered by what the director of the FBI called "likely the worlds largest botnet ever." The arrest coincided with the seizure of the 911 S5 website and...

Treasury Sanctions Creators of 911 S5 Proxy Botnet

The U.S. Department of the Treasury today unveiled sanctions against three Chinese nationals for allegedly operating 911 S5, an online anonymity service that for many years was the easiest and cheapest way to route ones Web traffic through malware-infected computers around the globe...

Researchers Warn of CatDDoS Botnet and DNSBomb DDoS Attack Technique

The threat actors behind the CatDDoS malware botnet have exploited over 80 known security flaws in various software over the past three months to infiltrate vulnerable devices and co-opt them into a botnet for conducting distributed denial-of-service DDoS attacks. "CatDDoS-related gangs' samples...

Kinsing Hacker Group Exploits More Flaws to Expand Botnet for Cryptojacking

The cryptojacking group known as Kinsing has demonstrated an ability to continuously evolve and adapt, proving to be a persistent threat by swiftly integrating newly disclosed vulnerabilities to the exploit arsenal and expand its botnet. The findings come from cloud security firm Aqua, which...

Ebury A Potent Linux Botnet Infects Over 400K Servers

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Ebury Botnet Malware Compromises 400,000 Linux Servers Over Past 14 Years

A malware botnet called Ebury is estimated to have compromised 400,000 Linux servers since 2009, out of which more than 100,000 were still compromised as of late 2023. The findings come from Slovak cybersecurity firm ESET, which characterized it as one of the most advanced server-side malware...

Mirai Botnet Exploits Ivanti Connect Secure Flaws for Malicious Payload Delivery

Two recently disclosed security flaws in Ivanti Connect Secure ICS devices are being exploited to deploy the infamous Mirai botnet. That's according to findings from Juniper Threat Labs, which said the vulnerabilities CVE-2023-46805 and CVE-2024-21887 have been leveraged to deliver the botnet...

New Goldoon Botnet Targeting D-Link Devices by Exploiting 9-Year-Old Flaw

By Waqas A new botnet called Goldoon targets D-Link routers and NAS devices putting them at risk of DDoS attacks and more. Learn how weak credentials leave you vulnerable and how to secure your network. penspark This is a post from HackRead.com Read the original post: New Goldoon Botnet Targeting...

Goldoon Botnet Exploits Longstanding D-Link Vulnerability

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New "Goldoon" Botnet Targets D-Link Routers With Decade-Old Flaw

A never-before-seen botnet called Goldoon has been observed targeting D-Link routers with a nearly decade-old critical security flaw with the goal of using the compromised devices for further attacks. The vulnerability in question is CVE-2015-2051 CVSS score: 9.8, which affects D-Link DIR-645...

New U.K. Law Bans Default Passwords on Smart Devices Starting April 2024

The U.K. National Cyber Security Centre NCSC is calling on manufacturers of smart devices to comply with new legislation that prohibits them from using default passwords, effective April 29, 2024. "The law, known as the Product Security and Telecommunications Infrastructure act or PSTI act, will...

Okta Warns of Unprecedented Surge in Proxy-Driven Credential Stuffing Attacks

Identity and access management IAM services provider Okta has warned of a spike in the "frequency and scale" of credential stuffing attacks aimed at online services. These unprecedented attacks, observed over the last month, are said to be facilitated by "the broad availability of residential pro...