Rogue NuGet Packages Infect .NET Developers with Crypto-Stealing Malware

The NuGet repository is the target of a new "sophisticated and highly-malicious attack" aiming to infect .NET developer systems with cryptocurrency stealer malware. The 13 rogue packages, which were downloaded more than 160,000 times over the past month, have since been taken down. "The packages...

New ScrubCrypt Crypter Used in Cryptojacking Attacks Targeting Oracle WebLogic

The infamous cryptocurrency miner group called 8220 Gang has been observed using a new crypter called ScrubCrypt to carry out cryptojacking operations. According to Fortinet FortiGuard Labs, the attack chain commences with the successful exploitation of susceptible Oracle WebLogic servers to...

Experts Warn of 'Beep' - A New Evasive Malware That Can Fly Under the Radar

Cybersecurity researchers have unearthed a new piece of evasive malware dubbed Beep that's designed to fly under the radar and drop additional payloads onto a compromised host. "It seemed as if the authors of this malware were trying to implement as many anti-debugging and anti-VM anti-sandbox...

Experts Warn of 'Beep' - A New Evasive Malware That Can Fly Under the Radar

Cybersecurity researchers have unearthed a new piece of evasive malware dubbed Beep that's designed to fly under the radar and drop additional payloads onto a compromised host. "It seemed as if the authors of this malware were trying to implement as many anti-debugging and anti-VM anti-sandbox...

Hackers Exploit Vulnerabilities in Sunlogin to Deploy Sliver C2 Framework

Threat actors are leveraging known flaws in Sunlogin software to deploy the Sliver command-and-control C2 framework for carrying out post-exploitation activities. The findings come from AhnLab Security Emergency response Center ASEC, which discovered that security vulnerabilities in Sunlogin, a...

Post-Macro World Sees Rise in Microsoft OneNote Documents Delivering Malware

In a continuing sign that threat actors are adapting well to a post-macro world, it has emerged that the use of Microsoft OneNote documents to deliver malware via phishing attacks is on the rise. Some of the notable malware families that are being distributed using this method include AsyncRAT,...

Chinese Hackers Target Middle East Telecoms in Latest Cyber Attacks

A malicious campaign targeting the Middle East is likely linked to BackdoorDiplomacy, an advanced persistent threat APT group with ties to China. The espionage activity, directed against a telecom company in the region, is said to have commenced on August 19, 2021 through the successful...

Russia-based RansomBoggs Ransomware Targeted Several Ukrainian Organizations

Ukraine has come under a fresh onslaught of ransomware attacks that mirror previous intrusions attributed to the Russia-based Sandworm nation-state group. Slovak cybersecurity company ESET, which dubbed the new ransomware strain RansomBoggs, said the attacks against several Ukrainian entities wer...

Defenders beware: A case for post-ransomware investigations

Ransomware is one of the most pervasive threats that Microsoft Detection and Response Team DART responds to today. The groups behind these attacks continue to add sophistication to their tactics, techniques, and procedures TTPs as most network security postures increase. In this blog, we detail a...

Exploit for Server-Side Request Forgery in Microsoft

proxynotshell-IOC-Checker Powershell script used to check for...

PersistenceSniper - Powershell Script That Can Be Used By Blue Teams, Incident Responders And System Administrators To Hunt Persistences Implanted In Windows Machines

PersistenceSniper is a Powershell script that can be used by Blue Teams, Incident Responders and System Administrators to hunt persistences implanted in Windows machines. The script is also available on Powershell Gallery. --- The Why Why writing such a tool, you might ask. Well, for starters, I...

#StopRansomware: MedusaLocker

Summary Actions to take today to mitigate cyber threats from ransomware: • Prioritize remediating known exploited vulnerabilities. • Train users to recognize and report phishing attempts. • Enable and enforce multifactor authentication. Note: this joint Cybersecurity Advisory CSA is part of an...

Exploit for CVE-2022-30190

Five Nights at Follina's A Fullstack Academy Cybersecurity pro...

Exploit for CVE-2022-30190

Five Nights at Follina's A Fullstack Academy Cybersecurity pro...

Detect the Follina MSDT Vulnerability (CVE-2022-30190) with Qualys Multi-Vector EDR & Context XDR

A new remote code execution vulnerability called “Follina” has been found lurking in most Microsoft products. In this blog, we examine a potential attack vector as well as technical details of Follina, and chart the ability to detect this new vulnerability using both Qualys Multi-Vector EDR and...

Microsoft Guidance on Intel Processor MMIO Stale Data Vulnerabilities

Executive Summary On June 14, 2022, Intel published information about a class of memory-mapped I/O vulnerabilities known as Processor MMIO Stale Data Vulnerabilities. An attacker who successfully exploited these vulnerabilities might be able to read privileged data across trust boundaries. In...

State-Backed Hackers Exploit Microsoft 'Follina' Bug to Target Entities in Europe and U.S

A suspected state-aligned threat actor has been attributed to a new set of attacks exploiting the Microsoft Office "Follina" vulnerability to target government entities in Europe and the U.S. Enterprise security firm Proofpoint said it blocked attempts at exploiting the remote code execution flaw...

Newly patched VMware vulnerability exploited by Iranian espionage group, Rocket Kitten

THREAT LEVEL: Red. For a detailed advisory, download the pdf file here An Iranian cyber espionage gang known as Rocket Kitten has began delivering the Core Impact penetration testing tool on susceptible computers by exploiting a newly fixed severe vulnerability in VMware Workspace ONE...

Live-Forensicator - Powershell Script To Aid Incidence Response And Live Forensics

Live Forensicator is part of the Black Widow Toolbox, its aim is to assist Forensic Investigators and Incidence responders in carrying out a quick live forensic investigation. It achieves this by gathering different system information for further review for anomalous behaviour or unexpected data...

New Backdoor Targets French Entities via Open-Source Package Installer

Researchers have exposed a new targeted email campaign aimed at French entities in the construction, real estate, and government sectors that leverages the Chocolatey Windows package manager to deliver a backdoor called Serpent on compromised systems. Enterprise security firm Proofpoint attribute...