Vice Society Ransomware Using Stealthy PowerShell Tool for Data Exfiltration

Threat actors associated with the Vice Society ransomware gang have been observed using a bespoke PowerShell-based tool to fly under the radar and automate the process of exfiltrating data from compromised networks. "Threat actors TAs using built-in data exfiltration methods like living off the...

Cryptocurrency Stealer Malware Distributed via 13 NuGet Packages

Cybersecurity researchers have detailed the inner workings of the cryptocurrency stealer malware that was distributed via 13 malicious NuGet packages as part of a supply chain attack targeting .NET developers. The sophisticated typosquatting campaign, which was uncovered by JFrog late last month,...

Cryptocurrency Stealer Malware Distributed via 13 NuGet Packages

Cybersecurity researchers have detailed the inner workings of the cryptocurrency stealer malware that was distributed via 13 malicious NuGet packages as part of a supply chain attack targeting .NET developers. The sophisticated typosquatting campaign, which was uncovered by JFrog late last month,...

Automating Citrix Probe Agent Installation and Configuration

Purpose This article contains instructions on using PowerShell to automate the installation and configuration of Citrix Probe Agent. The PowerShell script can be downloaded from this page. The same script can also be used to update the configured values for an existing installation of Probe Agent...

Provide Server 14.4 XSS / Cross Site Request Forgery / Code Execution

Provide Server v. 14.4 CVE-2023-23286 Vulnerabilities: CWE-79: Improper Neutralization of Input During Web Page Generation Unauthenticated stored XSS in server-log delivered via username field from login-form CWE-352: Cross-Site Request Forgery CSRF-token exposed in javascript, making it possible...

Hackers Using Self-Extracting Archives Exploit for Stealthy Backdoor Attacks

An unknown threat actor used a malicious self-extracting archive SFX file in an attempt to establish persistent backdoor access to a victim's environment, new findings from CrowdStrike show. SFX files are capable of extracting the data contained within them without the need for dedicated software...

Provide Server v.14.4 XSS - CSRF & Remote Code Execution Vulnerabilities

Provide Server v. 14.4 CVE-2023-23286 Vulnerabilities: CWE-79: Improper Neutralization of Input During Web Page Generation Unauthenticated stored XSS in server-log delivered via username field from login-form CWE-352: Cross-Site Request Forgery CSRF-token exposed in javascript, making it possible...

Exploit for Improper Input Validation in Microsoft

CVE-2023-23397 Windows Update Patch CVE-2023-23397 powershell...

Malicious Package

Overview Anarchy.Wrapper.Net is a malicious package. This package adopts typosquatting techniques and attempts to trick users into downloading it. It contains a PowerShell script that will execute upon installation and trigger a download of a 2nd stage payload, which can be remotely executed...

Malicious Package

Overview DiscordRichPresence.API is a malicious package. This package adopts typosquatting techniques and attempts to trick users into downloading it. It contains a PowerShell script that will execute upon installation and trigger a download of a 2nd stage payload, which can be remotely executed...

Malicious Package

Overview Coinbase.Core is a malicious package. This package adopts typosquatting techniques and attempts to trick users into downloading it. It contains a PowerShell script that will execute upon installation and trigger a download of a 2nd stage payload, which can be remotely executed. Indicator...

Malicious Package

Overview Json.Manager.Core is a malicious package. This package adopts typosquatting techniques and attempts to trick users into downloading it. It contains a PowerShell script that will execute upon installation and trigger a download of a 2nd stage payload, which can be remotely executed...

Malicious Package

Overview Managed.Windows.Core is a malicious package. This package adopts typosquatting techniques and attempts to trick users into downloading it. It contains a PowerShell script that will execute upon installation and trigger a download of a 2nd stage payload, which can be remotely executed...

Malicious Package

Overview Azetap.API is a malicious package. This package adopts typosquatting techniques and attempts to trick users into downloading it. It contains a PowerShell script that will execute upon installation and trigger a download of a 2nd stage payload, which can be remotely executed. Indicators o...

Malicious Package

Overview AvalonNetCore is a malicious package. This package adopts typosquatting techniques and attempts to trick users into downloading it. It contains a PowerShell script that will execute upon installation and trigger a download of a 2nd stage payload, which can be remotely executed. Indicator...

Malicious Package

Overview Nexzor.Graphical.Designer.Core is a malicious package. This package adopts typosquatting techniques and attempts to trick users into downloading it. It contains a PowerShell script that will execute upon installation and trigger a download of a 2nd stage payload, which can be remotely...

Malicious Package

Overview Sys.Forms.26 is a malicious package. This package adopts typosquatting techniques and attempts to trick users into downloading it. It contains a PowerShell script that will execute upon installation and trigger a download of a 2nd stage payload, which can be remotely executed. Indicators...

Malicious Package

Overview Avalon-Net-Core is a malicious package. This package adopts typosquatting techniques and attempts to trick users into downloading it. It contains a PowerShell script that will execute upon installation and trigger a download of a 2nd stage payload, which can be remotely executed...

Malicious Package

Overview Azeta.API is a malicious package. This package adopts typosquatting techniques and attempts to trick users into downloading it. It contains a PowerShell script that will execute upon installation and trigger a download of a 2nd stage payload, which can be remotely executed. Indicators of...

ScarCruft's Evolving Arsenal: Researchers Reveal New Malware Distribution Techniques

The North Korean advanced persistent threat APT actor dubbed ScarCruft is using weaponized Microsoft Compiled HTML Help CHM files to download additional malware onto targeted machines. According to multiple reports from AhnLab Security Emergency response Center ASEC, SEKOIA.IO, and Zscaler, the...