Raspberry Robin Operators Selling Cybercriminals Access to Thousands of Endpoints

The Raspberry Robin worm is becoming an access-as-a-service malware for deploying other payloads, including IcedID, Bumblebee, TrueBot aka Silence, and Clop ransomware. It is "part of a complex and interconnected malware ecosystem, with links to other malware families and alternate infection...

Cyber Criminals Using Quantum Builder Sold on Dark Web to Deliver Agent Tesla Malware

A recently discovered malware builder called Quantum Builder is being used to deliver the Agent Tesla remote access trojan RAT. "This campaign features enhancements and a shift toward LNK Windows shortcut files when compared to similar attacks in the past," Zscaler ThreatLabz researchers Niraj...

Hackers Using Fake DDoS Protection Pages to Distribute Malware

WordPress sites are being hacked to display fraudulent Cloudflare DDoS protection pages that lead to the delivery of malware such as NetSupport RAT and Raccoon Stealer. "A recent surge in JavaScript injections targeting WordPress sites has resulted in fake DDoS prevent prompts which lead victims ...

Attackers using fake Cloudflare DDoS protection popups to distribute malware

By Waqas The malware dropped in this attack is the NetSupport RAT which was previously identified in malicious MS Word documents. This is a post from HackRead.com Read the original post: Attackers using fake Cloudflare DDoS protection popups to distribute malware...

Researchers Detail Evasive DarkTortilla Crypter Used to Deliver Malware

A .NET-based evasive crypter named DarkTortilla has been used by threat actors to distribute a broad array of commodity malware as well as targeted payloads like Cobalt Strike and Metasploit, likely since 2015. "It can also deliver 'add-on packages' such as additional malicious payloads, benign...

Alibaba OSS Buckets Compromised to Distribute Malicious Shell Scripts via Steganography

In this blog entry, we discuss a malicious campaign that targets Alibaba Cloud’s OSS buckets with leaked credentials for malware distribution and cryptojacking...

Several New Play Store Apps Spotted Distributing Joker, Facestealer and Coper Malware — The Hacker News

Google has taken steps to ax dozens of fraudulent apps from the official Play Store that were spotted propagating Joker, Facestealer, and Coper malware families through the virtual marketplace. While the Android storefront is considered to be a trusted source for discovering and installing apps,...

Hackers Exploiting Follina Bug to Deploy Rozena Backdoor

A newly observed phishing campaign is leveraging the recently disclosed Follina security vulnerability to distribute a previously undocumented backdoor on Windows systems. "Rozena is a backdoor malware that is capable of injecting a remote shell connection back to the attacker's machine," Fortine...

Malicious Package Via Repository Hijacking

hautelook/phpass was taken over as malicious package. The package repository was hijacked to tampered and used as a malware distribution vector after original account owner has deleted the account...

Hackers Trick Users with Fake Windows 11 Downloads to Distribute Vidar Malware

Fraudulent domains masquerading as Microsoft's Windows 11 download portal are attempting to trick users into deploying trojanized installation files to infect systems with the Vidar information stealer malware. "The spoofed sites were created to distribute malicious ISO files which lead to a Vida...

Hackers Using PrivateLoader PPI Service to Distribute New NetDooka Malware

A pay-per-install PPI malware service known as PrivateLoader has been spotted distributing a "fairly sophisticated" framework called NetDooka, granting attackers complete control over the infected devices. "The framework is distributed via a pay-per-install PPI service and contains multiple parts...

CVE-2021-44054

An open redirect vulnerability has been reported to affect QNAP device running QuTScloud, QuTS hero and QTS. If exploited, this vulnerability allows attackers to redirect users to an untrusted page that contains malware. We have already fixed this vulnerability in the following versions of...

NPM Bug Allowed Attackers to Distribute Malware as Legitimate Packages

A "logical flaw" has been disclosed in NPM, the default package manager for the Node.js JavaScript runtime environment, that enables malicious actors to pass off rogue libraries as legitimate and trick unsuspecting developers into installing them. The supply chain threat has been dubbed "Package...

Emotet Testing New Delivery Ideas After Microsoft Disables VBA Macros by Default

The threat actor behind the prolific Emotet botnet is testing new attack methods on a small scale before co-opting them into their larger volume malspam campaigns, potentially in response to Microsoft's move to disable Visual Basic for Applications VBA macros by default across its products. Calli...

Threat Spotlight: AsyncRAT campaigns feature new version of 3LOSH crypter

By Edmund Brumaghin, with contributions from Alex Karkins. Ongoing malware distribution campaigns are using ISO disk images to deliver AsyncRAT, LimeRAT and other commodity malware to victims.The infections leverage process injection to evade detection by endpoint security software.These...

Multiple Hacker Groups Capitalizing on Ukraine Conflict for Distributing Malware

At least three different advanced persistent threat APT groups from across the world have launched spear-phishing campaigns in mid-March 2022 using the ongoing Russo-Ukrainian war as a lure to distribute malware and steal sensitive information. The campaigns, undertaken by El Machete, Lyceum, and...

Imgur: 8ybhy85kld9zp9xf84x6.imgur.com Subdomain Takeover

Hello Gents, + While testing Imgur I found an unclaimed subdomain which is; “8ybhy85kld9zp9xf84x6.imgur.com”, and I was able to claim it! + But actually I didn't upload or host a simple file like mrbaka.html, because I need to upgrade the account to be able to use this custom domain! + Anyway, yo...

Hackers Hijack Email Reply Chains on Unpatched Exchange Servers to Spread Malware

A new email phishing campaign has been spotted leveraging the tactic of conversation hijacking to deliver the IcedID info-stealing malware onto infected machines by making use of unpatched and publicly-exposed Microsoft Exchange servers. "The emails use a social engineering technique of...

Zenly: Subdomain Takeover of brand.zen.ly

Hello Gents, Background: + Subdomain takeover vulnerabilities occur when a subdomain subdomain.example.com is pointing to a service e.g. GitHub pages, Heroku, etc. that has been removed or deleted. This allows an attacker to set up a page on the service that was being used and point their page to...

Universal Plug and Play (UPnP): What You Need to Know

Universal Plug and Play UPnP is a widely used protocol with a decade-long history of flawed implementations across a wide range of consumer devices. In this paper, we will cover how these aws are still present on devices, how these vulnerabilities are actively being abused, and how a...