CVE-2023-3488 Uninitialized variable in Gecko Bootloader can leak secure stack

Uninitialized buffer in GBL parser in Silicon Labs GSDK v4.3.0 and earlier allows attacker to leak data from Secure stack via malformed GBL file...

Unmasking Decoy Dog Malware Toolkit Hiding in DNS Traffic

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary Decoy Dog, a sophisticated malware toolkit uses DNS for C2 communication, evading detection with its wildcard-type behavior and encryption methods. Its origin remains mysterious, and the malwares...

PT-2023-25045 · Silicon · Silicon Labs Gsdk

Name of the Vulnerable Software and Affected Versions: Silicon Labs GSDK versions 4.3.0 and earlier Description: The issue is related to an uninitialized buffer in the GBL parser, which allows an attacker to leak data from the Secure stack by using a malformed GBL file. Recommendations: For Silic...

Fenix Botnet Preys on Mexico and Chile

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary The Fenix Botnet targets tax-paying individuals in Mexico and Chile, aiming to infiltrate specific networks and pilfer valuable data. To receive real-time threat advisories, please follow HiveForce Labs ...

Apple Tackles Zero-Day Flaws Impacting iPhones and Macs

Threat Level Vulnerability Report For a detailed threat advisory, download the pdf file here Summary Apple has addressed zero-day vulnerability exploited in targeted attacks on iPhones, Macs, and iPads. To receive real-time threat advisories, please follow HiveForce Labs on LinkedIn...

Who and What is Behind the Malware Proxy Service SocksEscort?

Researchers this month uncovered a two-year-old Linux-based remote access trojan dubbed AVrecon that enslaves Internet routers into botnet that bilks online advertisers and performs password-spraying attacks. Now new findings reveal that AVrecon is the malware engine behind a 12-year-old service...

Critical Flaws Exposed Microsoft Message Queuing Service to DoS Attacks

By Deeba Ahmed Researchers at the AI-powered Security solutions provider, FortiGuard Labs, have been monitoring Microsoft Message Queuing MSMQ service for… This is a post from HackRead.com Read the original post: Critical Flaws Exposed Microsoft Message Queuing Service to DoS Attacks...

Attacks, Vulnerabilities and Actors 17 July to 23 July 2023

For a detailed threat digest, download the pdf file here Summary HiveForce Labs recently made several significant discoveries related to cybersecurity threats. Over the past week, the fact that there were a total of eleven attacks executed, nine vulnerabilities, and three different adversaries...

QWE DL v2.0.1 iOS - Persistent Cross Site Vulnerability

Document Title: =============== QWE DL v2.0.1 iOS - Persistent Cross Site Vulnerability References Source: ==================== https://www.vulnerability-lab.com/getcontent.php?id=2326 Release Date: ============= 2023-07-23 Vulnerability Laboratory ID VL-ID: ====================================...

Turla Exploits Ukraine’s Defense Sector with DeliveryCheck Backdoor

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary DeliveryCheck, a .NET-based backdoor, targets Ukraines defense sector, attributed to Russian actor Turla; it aims to exfiltrate Signal app data. Notably, it breaches Microsoft Exchange servers using...

A Deep Dive into Space Pirates’ Unconventional Cyber Arsenal

Threat Level Actor Report For a detailed threat advisory, download the pdf file here Summary Space Pirates have been a persistent digital threat since 2017, relentlessly targeting over 16 organizations in Russia and one in Serbia. Despite retaining its core methods, this infamous group continuous...

FIN8 Strikes with Noberus Ransomware via Altered Sardonic Backdoor

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary The financially motivated threat actor FIN8 has been detected employing a revised variant of the backdoor known as Sardonic to deliver the Noberus ransomware. To receive real-time threat advisories, plea...

PT-2023-27441 · Silicon · Gecko Bootloader

Name of the Vulnerable Software and Affected Versions: Silicon Labs Gecko Bootloader versions affected versions not specified Description: The issue is a Buffer Copy without Checking Size of Input, also known as a 'Classic Buffer Overflow', which allows Code Injection and Authentication Bypass...

FortiGuard Labs Discovers .ZIP Domains Fueling Phishing Attacks

By Waqas According to Fortinet Labs, third parties have already purchased top-level domains TLD such as Joomla.zip and MSNBC.zip, which could potentially be a breach of the Anticybersquatting Consumer Protection Act ACPA. This is a post from HackRead.com Read the original post: FortiGuard Labs...

Active Exploitation of Adobe ColdFusion Critical Vulnerabilities

Threat Level Vulnerability Report For a detailed threat advisory, download the pdf file here Summary Hackers are actively exploiting vulnerabilities in Adobe ColdFusion, specifically CVE-2023-29298 and CVE-2023-38203. These vulnerabilities allow attackers to bypass authentication, execute remote...

LokiBot Data Exfiltrating Trojan Targets Windows Systems

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary LokiBot, an infamous data-exfiltrating Trojan, has maintained a prominent presence since 2015. This pernicious malware predominantly sets its sights on Windows systems, diligently striving to acquire...

New SOHO Router Botnet AVrecon Spreads to 70,000 Devices Across 20 Countries

A new malware strain has been found covertly targeting small office/home office SOHO routers for more than two years, infiltrating over 70,000 devices and creating a botnet with 40,000 nodes spanning 20 countries. Lumen Black Lotus Labs has dubbed the malware AVrecon, making it the third such...

Storm-0978 actively exploited the unpatched Office zero-day

Threat Level Actor Report For a detailed threat advisory, download the pdf file here Summary Storm-0978 is a Russian cybercriminal group that specializes in executing sophisticated phishing campaigns. Storm-0978 was found to be engaged in a new wave of attacks, leveraging the exploitation of...

New Python-Based Fileless Malware Named ‘PyLoose’ Targeting Cloud Environments

Threat Level Attack Report For a detailed threat advisory, download the pdf file here Summary A new fileless attack called PyLoose targets cloud workloads by loading an XMRig Miner directly into memory using Python code and the memfd technique. This evasive attack highlights the need for advanced...

Exploit found in the wild for Critical VMware Aria Operations Bug

Threat Level Vulnerability Report For a detailed threat advisory, download the pdf file here Summary An exploit has surfaced for CVE-2023-20864, a highly significant security vulnerability within the VMware Aria Operations for Logs analysis tool utilized in cloud management. This exploit empowers...