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Lazarus and the tale of three RATs

By Jung soo An, Asheer Malhotra and Vitor Ventura. Cisco Talos has been tracking a new campaign operated by the Lazarus APT group, attributed to North Korea by the United States government. This campaign involved the exploitation of vulnerabilities in VMWare Horizon to gain an initial foothold into targeted organizations. Targeted organizations include energy providers from around the world, including those headquartered in the United States, Canada and Japan. The campaign is meant to infiltrate organizations around the world for establishing long term access and subsequently exfiltrating data of interest to the adversary's nation-state. Talos has discovered the use of two known families of malware in these intrusions — VSingle and YamaBot. Talos has also discovered the use of a recently disclosed implant we're calling "MagicRAT" in this campaign. Introduction Cisco Talos observed North Korean state-sponsored APT Lazarus Group conducting malicious activity between February...

TALOS
#vulnerability#web#mac#windows#microsoft#cisco#git#java#intel#php#backdoor#vmware#log4j#acer#auth#ssh
Microsoft Warns of Ransomware Attacks by Iranian Phosphorus Hacker Group

Microsoft's threat intelligence division on Wednesday assessed that a subgroup of the Iranian threat actor tracked as Phosphorus is conducting ransomware attacks as a "form of moonlighting" for personal gain. The tech giant, which is monitoring the activity cluster under the moniker DEV-0270 (aka Nemesis Kitten), said it's operated by a company that functions under the public aliases Secnerd and

CVE-2022-36088: Releases - Version notes | GoCD

GoCD is a continuous delivery server. Windows installations via either the server or agent installers for GoCD prior to 22.2.0 do not adequately restrict permissions when installing outside of the default location. This could allow a malicious user with local access to the server GoCD Server or Agent are installed on to modify executables or components of the installation. This does not affect zip file-based installs, installations to other platforms, or installations inside `Program Files` or `Program Files (x86)`. This issue is fixed in GoCD 22.2.0 installers. As a workaround, if the server or agent is installed outside of `Program Files (x86)`, verify the the permission of the Server or Agent installation directory to ensure the `Everyone` user group does not have `Full Control`, `Modify` or `Write` permissions.

Google Launches New Open Source Bug Bounty to Tackle Supply Chain Attacks

Google on Monday introduced a new bug bounty program for its open source projects, offering payouts anywhere from $100 to $31,337 (a reference to eleet or leet) to secure the ecosystem from supply chain attacks. Called the Open Source Software Vulnerability Rewards Program (OSS VRP), the offering is one of the first open source-specific vulnerability programs. With the tech giant the maintainer

Google Introduces Bug Bounty Program for Open-Source Software

By Deeba Ahmed Through the bug bounty program, ethical hackers will get rewards ranging from $100 - $31,337, depending on their discovered bug’s severity. This is a post from HackRead.com Read the original post: Google Introduces Bug Bounty Program for Open-Source Software

Phishing Campaign Targets PyPI Users to Distribute Malicious Code

The first-of-its-kind campaign threatens to remove code packages if developers don’t submit their code to a "validation" process.

A Peek Into CISA's Post-Quantum Cryptography Roadmap

To help organizations with their plans, NIST and the Department of Homeland Security developed the Post-Quantum Cryptography Roadmap.

Microsoft 365 Empowers Business Users to Shoot Themselves in the Foot

Citizen development allows users to design creative solutions for immediate problems, but it requires training and oversight to avoid security holes.

Iranian Hackers Exploiting Unpatched Log4j 2 Bugs to Target Israeli Organizations

Iranian state-sponsored actors are leaving no stone unturned to exploit unpatched systems running Log4j to target Israeli entities, indicating the vulnerability’s long tail for remediation. Microsoft attributed the latest set of activities to the umbrella threat group tracked as MuddyWater (aka Cobalt Ulster, Mercury, Seedworm, or Static Kitten), which is linked to the Iranian intelligence