The Hacker News

JULY 10, 2024

Multiple threat actors have been observed exploiting a recently disclosed security flaw in PHP to deliver remote access trojans, cryptocurrency miners, and distributed denial-of-service (DDoS) botnets.

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DDOS Cryptocurrency Malware 139

Security Affairs

OCTOBER 13, 2024

Security Affairs Malware newsletter includes a collection of the best articles and research on malware in the international landscape. Over 300,000!

Malware 123

Malware DDOS Cryptocurrency Education 123

The Hacker News

JUNE 6, 2024

The distributed denial-of-service (DDoS) botnet known as Muhstik has been observed leveraging a now-patched security flaw impacting Apache RocketMQ to co-opt susceptible servers and expand its scale.

DDOS 134

DDOS IoT Cryptocurrency 134

Heimadal Security

JUNE 21, 2023

Threat actors brute-forced Linux SSH servers to deploy Tsunami DDoS bot, ShellBot, log cleaners, privilege escalation tools, and an XMRig (Monero) coin miner. More about the Attack on […] The post Linux Servers Hacked to Launch DDoS Attacks and Mine Monero Cryptocurrency appeared first on Heimdal Security Blog.

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DDOS Cryptocurrency Hacking Passwords 98

Krebs on Security

MARCH 7, 2022

This final post on the Conti conversations explores different schemes that Conti pursued to invest in and steal cryptocurrencies. This wealth allowed Conti to do things that regular investors couldn’t — such as moving the price of cryptocurrencies in one direction or the other. “Cryptocurrency article contest!

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Ransomware Cryptocurrency DDOS Scams 266

Security Affairs

OCTOBER 26, 2023

Cloudflare mitigated thousands of hyper-volumetric HTTP distributed denial-of-service (DDoS) attacks exploiting the flaw HTTP/2 Rapid Reset. Cloudflare DDoS threat report of 2023 states that the company has mitigated thousands of hyper-volumetric HTTP distributed denial-of-service attacks. The top sources of the attacks are the U.S.,

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DDOS Cryptocurrency Threat Reports Hacking 137

Security Affairs

NOVEMBER 13, 2021

Qihoo 360’s Netlab detailed a new evolving DDoS botnet called Abcbot with wormable capabilities that targets Linux systems. Researchers from Qihoo 360’s Netlab security team have spotted a new botnet, tracked as Abcbot, that targets Linux systems to launch distributed denial-of-service (DDoS) attacks. Pierluigi Paganini.

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DDOS Malware Passwords Cryptocurrency 128

Krebs on Security

APRIL 4, 2024

The disclosure revealed a profitable network of phishing sites that behave and look like the real Privnote, except that any messages containing cryptocurrency addresses will be automatically altered to include a different payment address controlled by the scammers. co showing the site did indeed swap out any cryptocurrency addresses.

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Phishing Cryptocurrency DDOS Internet 269

The Last Watchdog

JUNE 20, 2018

Cryptojacking, as defined by the Federal Trade Commission , is the use of JavaScript code to capture cryptocurrencies in users’ browsers without asking permission. Bilogorskiy: Before 2013 a lot of malware was focused on spam, DDoS and monetizing through malicious advertising and ad fraud. Bilogorskiy: Exactly. It was insane.

Cryptocurrency 176

Cryptocurrency Ransomware Passwords Malware 176

eSecurity Planet

FEBRUARY 16, 2023

Cloudflare mitigated dozens of hyper-volumetric DDoS attacks last weekend, most of them ranging from 50 to 70 million requests per second (RPS) – and the largest one exceeding 71 million RPS. DDoS attacks, on the other hand, don’t require infiltration to be effective and thus are growing in frequency and intensity.

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DDOS Ransomware Backups Cryptocurrency 117

Security Affairs

MAY 4, 2022

Pro-Ukraine hackers are using Docker images to launch distributed denial-of-service (DDoS) attacks against a dozen Russian and Belarusian websites. The DDoS attacks also targeted three Lithuanian media websites. “Container and cloud-based resources are being abused to deploy disruptive tools. .” Pierluigi Paganini.

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DDOS Media Government Engineering 128

Security Affairs

OCTOBER 14, 2024

. “The Dutch police have conducted a cybercrime investigation into the large dual dark web market ‘Bohemia/Cannabia’ This was a dark web market where illegal goods, such as drugs, and DDoS attacks were offered. The authorities also seized two vehicles and €8 million worth of cryptocurrency.

Marketing 127

Marketing Cybercrime DDOS Cryptocurrency 127

The Hacker News

DECEMBER 26, 2023

Poorly secured Linux SSH servers are being targeted by bad actors to install port scanners and dictionary attack tools with the goal of targeting other vulnerable servers and co-opting them into a network to carry out cryptocurrency mining and distributed denial-of-service (DDoS) attacks.

Cryptocurrency 110

Cryptocurrency DDOS Accountability 110

The Hacker News

OCTOBER 31, 2022

The threat actor behind the Fodcha distributed denial-of-service (DDoS) botnet has resurfaced with new capabilities, researchers reveal.

DDOS 98

DDOS Cryptocurrency Network Security 98

CyberSecurity Insiders

JANUARY 18, 2022

China has emerged as a top nation to host the highest number of Distributed Denial of Service (DDos) attacks in recent past and is also a leading nation to launch modern cyber warfare. Interestingly, US stood at the second position in the list of nations hosting DdoS attacks.

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DDOS Cryptocurrency Education Government 108

Security Boulevard

AUGUST 18, 2021

DDoS attacks are relatively easy to launch from a number of online booter services, and the availability of cryptocurrencies for payment has made it easy to remain anonymous. Attackers can try their hand at DDoS for little effort and money, and in relative safety.

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DDOS Cryptocurrency 98

Security Affairs

NOVEMBER 17, 2024

CISA adds Palo Alto Networks Expedition bugs to its Known Exploited Vulnerabilities catalog Hackers target critical flaw CVE-2024-10914 in EOL D-Link NAS Devices China-linked threat actors compromised multiple telecos and spied on a limited number of U.S.

Cryptocurrency 111

Cryptocurrency Malware Hacking Ransomware 111

Security Affairs

OCTOBER 13, 2024

CISA adds Windows and Qualcomm bugs to its Known Exploited Vulnerabilities catalog Three new Ivanti CSA zero-day actively exploited in attacks Ukrainian national pleads guilty in U.S.

Data breaches 116

Data breaches Cryptocurrency Cybercrime Artificial Intelligence 116

Tech Republic Security

AUGUST 10, 2022

A new command and control as a service allows cybercriminals to easily control victims' computers and run cryptocurrency mining, DDoS attacks and provide full access to the systems. The post Dark Utilities C2 as a service tool leverages IPFS, targets several operating systems appeared first on TechRepublic.

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DDOS Cryptocurrency Cybersecurity 148

Security Affairs

FEBRUARY 14, 2023

Cloudflare mitigated a record distributed denial-of-service (DDoS) that reached 71 Million requests per second. Cloudflare announced it has mitigated a record hyper-volumetric distributed denial-of-service (DDoS) attack that peaked at over 71 million requests per second (RPS). “This was a weekend of record-breaking DDoS attacks.

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DDOS Threat Reports Healthcare Cryptocurrency 98

The Hacker News

NOVEMBER 13, 2022

A newly discovered evasive malware leverages the Secure Shell (SSH) cryptographic protocol to gain entry into targeted systems with the goal of mining cryptocurrency and carrying out distributed denial-of-service (DDoS) attacks.

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DDOS Malware Cryptocurrency Security Intelligence 98

Security Affairs

JUNE 17, 2023

Polish police, as part of the international law enforcement operation PowerOFF, dismantled a DDoS-for-hire service that has been active since at least 2013. An international operation codenamed PowerOff led to the shutdown of a DDoS-for-hire service that has been active since at least 2013. Viewer discretion is advised.

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DDOS Computers and Electronics Cybercrime Cryptocurrency 98

Security Affairs

MARCH 10, 2022

Cisco Talos researchers have uncovered a malware campaign targeting Ukraine’s IT Army , threat actors are using infostealer malware mimicking a DDoS tool called the “Liberator.” Liberator is advertised as a DDoS tool to launch attacks against “Russian propaganda websites.” ” continues the report.

DDOS 102

DDOS Malware Digital transformation Advertising 102

Security Affairs

NOVEMBER 14, 2022

The malware was employed in cryptocurrency mining campaigns and to launch denial-of-service (DDoS) attacks. The first DDoS attack observed by Akamai targeted a gaming company named FiveM , which allows gamers to host custom private servers for Grand Theft Auto Online. ” Pierluigi Paganini.

DDOS 98

DDOS Malware Cryptocurrency Manufacturing 98

Bleeping Computer

JANUARY 4, 2023

A new Linux malware downloader created using SHC (Shell Script Compiler) has been spotted in the wild, infecting systems with Monero cryptocurrency miners and DDoS IRC bots. [.].

DDOS 85

DDOS Malware Cryptocurrency 85

Security Affairs

AUGUST 21, 2022

Threat actors compromise WordPress sites to display fake Cloudflare DDoS protection pages to distribute malware. DDoS Protection pages are associated with browser checks performed by WAF/CDN services which verify if the site visitor is a human or a bot. The file poses as a tool required to bypass the DDoS verification.

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DDOS Malware Antivirus Firewall 98

Dark Reading

APRIL 6, 2021

The idea of monetizing distributed denial-of-service (DDoS) attacks dates back to the 1990s. But the rise of DDoS-for-hire services and cryptocurrencies has radically changed the landscape.

DDOS 78

DDOS Cryptocurrency 78

Security Affairs

NOVEMBER 10, 2023

After ChatGPT, Anonymous Sudan took down the Cloudflare website with a distributed denial-of-service (DDoS) attack. The hacktivist group Anonymous Sudan claimed responsibility for the massive distributed denial-of-service (DDoS) attack that took down the website of Cloudflare. “ To be clear, there was no Cloudflare breach.

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DDOS Cryptocurrency Accountability Media 142

The Hacker News

JANUARY 10, 2022

New research into the infrastructure behind an emerging DDoS botnet named Abcbot has uncovered links with a cryptocurrency-mining botnet attack that came to light in December 2020.

DDOS 137

DDOS Cryptocurrency Malware 137

Bleeping Computer

MAY 10, 2023

New samples of the RapperBot botnet malware have added cryptojacking capabilites to mine for cryptocurrency on compromised Intel x64 machines. [.]

Malware 96

Malware DDOS Cryptocurrency 96

Threatpost

MARCH 10, 2022

Be careful when downloading a tool to cyber-target Russia: It could be an infostealer wolf dressed in sheep's clothing that grabs your cryptocurrency info instead.

DDOS 98

DDOS Cryptocurrency Malware 98

Security Affairs

JULY 30, 2018

Security experts from Kaspersky Lab have spotted a new cryptocurrency miner dubbed PowerGhost that can spread leveraging a fileless infection technique. Experts discovered also a PowerGhost version that implements DDoS capability, a circumstance that leads Kaspersky into believing that authors attempted to create a DDoS-for-hire service.

Cryptocurrency 69

Cryptocurrency DDOS Advertising Malware 69

Krebs on Security

MAY 19, 2020

The SBU said they found on Sanix’s computer records showing he sold databases with “logins and passwords to e-mail boxes, PIN codes for bank cards, e-wallets of cryptocurrencies, PayPal accounts, and information about computers hacked for further use in botnets and for organizing distributed denial-of-service (DDoS) attacks.”

Passwords 362

Passwords Accountability Hacking Password Management 362

Dark Reading

JANUARY 21, 2021

Researchers from Zscaler and Check Point describe botnets as designed for DDoS attacks, cryptocurrency mining, and other malicious purposes.

DDOS 100

DDOS Cryptocurrency 100

Security Affairs

JANUARY 10, 2022

Experts linked the C2 infrastructure behind an the Abcbot botnet to a cryptocurrency-mining botnet attack that was uncovered in December 2020. Experts linked the infrastructure used by the Abcbot DDoS botnet to the operations of a cryptocurrency-mining botnet that was uncovered in December 2020.

Cryptocurrency 111

Cryptocurrency DDOS Malware Software 111

Security Affairs

SEPTEMBER 11, 2021

SOVA is a new Android banking trojan that targets banking applications, cryptocurrency wallets, and shopping apps from the U.S. The mobile malware is currently in development and testing phase, threat actors will likely implement other features to conduct DDoS and Ransomware attacks in future. “Like many others, S.O.V.A.

Banking 113

Banking DDOS Cryptocurrency Mobile 113

Security Affairs

JUNE 28, 2020

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DDOS Spyware Advertising Ransomware 119