BianLian Threat Actors Exploiting JetBrains TeamCity Flaws in Ransomware Attacks

The threat actors behind the BianLian ransomware have been observed exploiting security flaws in JetBrains TeamCity software to conduct their extortion-only attacks. According to a new report from GuidePoint Security, which responded to a recent intrusion, the incident "began with the exploitatio...

BIT-AZURE-CLI-2022-39327 Improper Control of Generation of Code ('Code Injection') in Azure CLI

Azure CLI is the command-line interface for Microsoft Azure. In versions previous to 2.40.0, Azure CLI contains a vulnerability for potential code injection. Critical scenarios are where a hosting machine runs an Azure CLI command where parameter values have been provided by an external source. T...

Windows PowerShell - Event Log Bypass Single Quote Code Execution Vulnerability

Credits: John Page aka hyp3rlinx + Website: hyp3rlinx.altervista.org + Source: http://hyp3rlinx.altervista.org/advisories/WINDOWSPOWERSHELLSINGLEQUOTECODEEXECEVENTLOGBYPASS.txt + twitter.com/hyp3rlinx + ISR: ApparitionSec Vendor www.microsoft.com Product Microsoft Windows PowerShell Built on the...

Windows PowerShell - Event Log Bypass Single Quote Code Execution

Credits: John Page aka hyp3rlinx + Website: hyp3rlinx.altervista.org + Source: http://hyp3rlinx.altervista.org/advisories/WINDOWSPOWERSHELLSINGLEQUOTECODEEXECEVENTLOGBYPASS.txt + twitter.com/hyp3rlinx + ISR: ApparitionSec Vendor www.microsoft.com Product Microsoft Windows PowerShell Built on the...

Failed to install Remote PowerShell SDK on Cloud Connector machine

Failed to install Remote PowerShell SDK on Cloud Connector machine. Error message "Connector Machine detected. SDK's cmdlets are not supported on Cloud Connectors." was shown...

TinyTurla-NG in-depth tooling and command and control analysis

Cisco Talos, in cooperation with CERT.NGO, has discovered new malicious components used by the Turla APT. New findings from Talos illustrate the inner workings of the command and control C2 scripts deployed on the compromised WordPress servers utilized in the compromise we previously disclosed...

Iran and Hezbollah Hackers Launch Attacks to Influence Israel-Hamas Narrative

Hackers backed by Iran and Hezbollah staged cyber attacks designed to undercut public support for the Israel-Hamas war after October 2023. This includes destructive attacks against key Israeli organizations, hack-and-leak operations targeting entities in Israel and the U.S., phishing campaigns...

Turla Expands Their Arsenal with Next-Generation Malwares

Summary: In December 2023, a new backdoor dubbed TinyTurla-NG was deployed by the Russia-affiliated threat actor Turla as part of a three-month campaign targeting Polish non-governmental organizations NGOs. The threat actor utilized malicious PowerShell scripts hosted on various websites,...

TinyTurla Next Generation - Turla APT spies on Polish NGOs

Cisco Talos has identified a new backdoor authored and operated by the Turla APT group, a Russian cyber espionage threat group. This new backdoor were calling "TinyTurla-NG" TTNG is similar to Turlas previously disclosed implant, TinyTurla, in coding style and functionality implementation. Talos...

Citrix Director reports ICA Latency value as 0

ICA Latency value shows as 0 while ICA RTT shows correctly in Citrix Director. The issue is seen for ICA sessions coming via NetScaler. The issue may be seen for CVAD version 2112 and above. Get-CimInstance -Namespace root\Citrix\EUEM -Class Citrixeuem PowerShell output shows NetworkLatency as 0...

Exploit for CVE-2021-1675

CVE-2021-1675 - PrintNightmare LPE PowerShell Caleb Stewa...

Exploit for CVE-2021-1675

CVE-2021-1675 - PrintNightmare LPE PowerShell Caleb Stewa...

Windows Defender Detection Mitigation Bypass

Credits: John Page aka hyp3rlinx + Website: hyp3rlinx.altervista.org + Source: https://hyp3rlinx.altervista.org/advisories/MICROSOFTWINDOWSDEFENDERTROJAN.WIN32.POWESSERE.GMITIGATIONBYPASSPART2.txt + twitter.com/hyp3rlinx + ISR: ApparitionSec Vendor www.microsoft.com Product Windows Defender...

CloudMiner - Execute Code Using Azure Automation Service Without Getting Charged

Execute code within Azure Automation service without getting charged Description CloudMiner is a tool designed to get free computing power within Azure Automation service. The tool utilizes the upload module/package flow to execute code which is totally free to use. This tool is intended for...

CVE-2023-7169 Impersonate vendor signed Powershell scripts

Authentication Bypass by Spoofing vulnerability in Snow Software Snow Inventory Agent on Windows allows Signature Spoof.This issue affects Snow Inventory Agent: through 6.14.5. Customers advised to upgrade to version 7.0...

KiTTY 0.76.1.13 Command Injection Exploit

KiTTY versions 0.76.1.13 and below suffer from a command injection vulnerability when getting a remote file through scp. It appears to leverage an ANSI escape sequence issue which is quite an interesting vector of attack. !/usr/bin/python...

WhatsUp Gold 2022 22.1.0 Build 39 Cross Site Scripting

Exploit Title: WhatsUpGold 22.1.0 - Stored Cross-Site Scripting XSS Date: April 18, 2023 Exploit Author: Andreas Finstad 4ndr34z Vendor Homepage: https://www.whatsupgold.com Version: v.22.1.0 Build 39 Tested on: Windows 2022 Server CVE : CVE-2023-35759 Reference:...

GHSA-JCMQ-5RRV-J2G4 PowerShell is subject to remote code execution vulnerability

Microsoft Security Advisory CVE-2020-0605: .NET Framework Remote Code Execution Vulnerability Executive Summary A remote code execution vulnerability exists in .NET software when the software fails to check the source markup of a file. An attacker who successfully exploited the vulnerability coul...

PowerShell is subject to remote code execution vulnerability

Microsoft Security Advisory CVE-2020-0605: .NET Framework Remote Code Execution Vulnerability Executive Summary A remote code execution vulnerability exists in .NET software when the software fails to check the source markup of a file. An attacker who successfully exploited the vulnerability coul...

DirtyMoe Malware Infects 2,000+ Ukrainian Computers for DDoS and Cryptojacking

The Computer Emergency Response Team of Ukraine CERT-UA has warned that more than 2,000 computers in the country have been infected by a strain of malware called DirtyMoe. The agency attributed the campaign to a threat actor it calls UAC-0027. DirtyMoe, active since at least 2016, is capable of...