The LummaC2 obfuscator employs a novel control flow protection scheme designed specifically for its stealer component, which is part of a broader set of transformations, making it difficult for analysts to reverse engineer the binary. It introduces obfuscated code that…
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Hackers Abuse HTML Smuggling Technique To Deliver Sophisticated Phishing Page
Phishing attackers employed an HTML smuggling technique to deliver a malicious payload, as the attack chain started with a phishing email mimicking an American Express notification, leading to a series of redirects. The final redirect pointed to a Cloudflare R2…
Hackers Abusing Third-Party Email Infrastructure to Send Spam Mails
Hackers are increasingly exploiting third-party email infrastructures to send spam emails. This tactic complicates the detection and prevention of spam and threatens the integrity of legitimate email communications. By leveraging vulnerabilities in various online platforms, cybercriminals can masquerade as legitimate…
Hacking Kia Cars Remotely with a License Plate
Cybersecurity researchers have uncovered a significant vulnerability in Kia vehicles that allowed hackers to remotely control key functions using nothing more than a car’s license plate. This breach, discovered on June 11, 2024, exposed the potential for unauthorized access to…
Octo2 Android Malware Attacking To Steal Banking Credentials
The original threat actor behind the Octo malware family has released a new variant, Octo2, with enhanced stability for remote action capabilities to facilitate Device Takeover attacks. This new variant targets European countries and employs sophisticated obfuscation techniques, including the…
RansomHub Ransomware Using Multiple Techniques To Disable EDR And Antivirus
The RansomHub ransomware group tracked as Water Bakunawa, employs targeted spear-phishing to exploit the Zerologon vulnerability, allowing them to gain unauthorized access to networks, affecting various industries and critical infrastructure sectors, demanding ransom payments for data release. The group’s recent…
Researchers Backdoored Azure Automation Account Packages And Runtime Environments
Runtime environments offer a flexible way to customize Automation Account Runbooks with specific packages. While base system-generated environments can’t be directly modified, they can be indirectly changed by adding packages to the old experience and then switching to the new…
TWELVE Threat Attacks Windows To Encrypt Then Deleting Victims’ Data
The threat actor, formed in 2023, specializes in ransomware attacks targeting Russian government organizations. It encrypts and deletes victim data, exfiltrates sensitive information, and aims to inflict maximum damage on critical assets. The threat actor likely scans IP address ranges…
Google Warns Of North Korean IT Workers Have Infiltrated The U.S. Workforce
North Korean IT workers, disguised as non-North Koreans, infiltrate various industries to generate revenue for their regime, evading sanctions and funding WMD programs by exploiting privileged access to enable cyber intrusions. Facilitators, often non-North Koreans, assist these workers by laundering…
Beware Of Fake Verify You Are A Human Request That Delivers Malware
Researchers observed two distinct instances where users were inadvertently led to malicious websites after conducting Google searches for video streaming services. These victims were redirected to malicious URLs that employed a deceptive tactic while attempting to access sports or movie…
New Mallox Ransomware Linux Variant Attacking Enterprise Linux Servers
Kryptina RaaS, a free and open-source RaaS platform for Linux, initially struggled to attract attention. Still, after a Mallox affiliate’s staging server was leaked in May 2024, Kryptina’s modified version, branded Mallox v1.0, gained prominence. The research examines the data…
TeamTNT Hackers Attacking VPS Servers Running CentOS
TeamTNT is targeting CentOS VPS clouds with SSH brute force attacks. It has uploaded a malicious script that disables security, deletes logs, and modifies system files to kill existing miners, remove Docker containers, and redirect DNS to Google servers. The…
Open Source C3 Frameworks Used In Red Teaming Assessments Vulnerable To RCE Attacks
C2 frameworks, crucial for post-exploitation operations, offer open-source alternatives to Cobalt Strike. They streamline the management of compromised systems, enable efficient collaboration, and evade detection by providing customizable behaviors. It is a toolset attackers use to control and manage compromised…
Microsoft Warns Of Vanilla Tempest Hackers Attacking Healthcare Sector
Microsoft has identified a new attack vector employed by the financially motivated threat actor Vanilla Tempest. This actor has been observed leveraging the INC ransomware to target healthcare organizations within the United States. Specifically, Vanilla Tempest is exploiting vulnerabilities in…
Beware Of Fake Captcha Attacks That Delivers Lumma Stealer Malware
In the past four weeks, a significant increase in malware distribution attempts via fake Captcha campaigns has been observed, targeting over 1.4 million users. Lumma Stealer, a hazardous malware designed for data theft, is the primary payload being distributed. Cybercriminals…
Russian Hackers Registering Domains Targeting US Tech Brands
Researchers are tracking a Russian threat actor deploying domains involved in crypto scams targeting the US Presidential Election and tech brands. The scams offer double crypto returns for deposits and are designed to deceive users into sending coins to attacker-controlled…
Critical Arc Browser Vulnerability Let Attackers Execute Remote Code
Arc’s Boosts feature lets users customize websites with CSS and JavaScript. While JavaScript Boosts are not shareable to protect security, they are synced across devices for personal use. Misconfigured Firebase ACLs enabled unauthorized users to modify the creatorID of Boosts,…
Flax Typhoon’s Botnet Actively Exploiting 66 Vulnerabilities In Various Devices
The Five Eyes agencies recently released a joint cybersecurity advisory detailing a new botnet, Flax Typhoon, linked to Chinese state-sponsored actors. The advisory highlights the actors’ use of compromised routers and IoT devices to establish a vast botnet capable of…
Multiple 0-Day Flaws in Automated Tank Gauge Systems Threaten Critical Infrastructure
Cybersecurity researchers from BitSight TRACE have uncovered multiple 0-day vulnerabilities in Automated Tank Gauge (ATG) systems, which are integral to managing fuel storage tanks across various critical infrastructures. These vulnerabilities in six ATG systems from five vendors pose significant threats…
MoneyGram Confirms Cyberattack Following Outage
MoneyGram, a leading global money transfer service, has confirmed that it was the victim of a cyberattack, following a significant network outage that disrupted customer services worldwide. The company initially reported an issue with connectivity across several of its systems,…