CosmodiumCS OnlyRAT 安全漏洞

CosmodiumCS OnlyRAT is a remote access Trojan by the CosmodiumCS individual developer, primarily used to demonstrate and study how remote control malware works. A security vulnerability exists in CosmodiumCS OnlyRAT 3.2 and earlier versions, which stems from a misuse of the parameter...

SilentSync RAT Delivered via Two Malicious PyPI Packages Targeting Python Developers

Cybersecurity researchers have discovered two new malicious packages in the Python Package Index PyPI repository that are designed to deliver a remote access trojan called SilentSync on Windows systems. "SilentSync is capable of remote command execution, file exfiltration, and screen capturing,"...

TA558 Uses AI-Generated Scripts to Deploy Venom RAT in Brazil Hotel Attacks

The threat actor known as TA558 has been attributed to a fresh set of attacks delivering various remote access trojans RATs like Venom RAT to breach hotels in Brazil and Spanish-speaking markets. Russian cybersecurity vendor Kaspersky is tracking the activity, observed in summer 2025, to a cluste...

A Systematic Evaluation of Parameter-Efficient Fine-Tuning Methods for the Security of Code LLMs

Code-generating Large Language Models LLMs significantly accelerate software development. However, their frequent generation of insecure code presents serious risks. We present a comprehensive evaluation of seven parameter-efficient fine-tuning PEFT techniques, demonstrating substantial gains in...

AsyncRAT Exploits ConnectWise ScreenConnect to Steal Credentials and Crypto

Cybersecurity researchers have disclosed details of a new campaign that leverages ConnectWise ScreenConnect, a legitimate Remote Monitoring and Management RMM software, to deliver a fleshless loader that drops a remote access trojan RAT called AsyncRAT to steal sensitive data from compromised...

Linux Distros Unpatched Vulnerability : CVE-2018-18654

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Crossroads 2.81 does not properly handle the /tmp directory during a build of xr. A local attacker can first create a world-writable subdirectory in a certain...

Linux Distros Unpatched Vulnerability : CVE-2016-7102

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ownCloud Desktop before 2.2.3 allows local users to execute arbitrary code and possibly gain privileges via a Trojan library in a special path in the C: drive...

MAL-2025-46499 Malicious code in venus-winston-docusaurus-aquarius (npm)

The package venus-winston-docusaurus-aquarius was found to contain malicious code...

TAG-150 Develops CastleRAT in Python and C, Expanding CastleLoader Malware Operations

The threat actor behind the malware-as-a-service MaaS framework and loader called CastleLoader has also developed a remote access trojan known as CastleRAT. "Available in both Python and C variants, CastleRAT's core functionality consists of collecting system information, downloading and executin...

envvars (aka envvars-std) in the Apache HTTP Server before 2.4.2 places a zero-length directory name in the LD_LIBRARY_PATH, which allows local users to gain privileges via a Trojan horse DSO in the current working directory during execution of apachectl.

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77 malicious apps removed from Google Play Store

Google has removed 77 malicious apps from the Google Play Store. Before they were removed, researchers at ThreatLabz discovered the apps had been installed over 19 million times. One of the malware families discovered by the researchers is a banking Trojan known as Anatsa or TeaBot. This banking...

HOOK Android Trojan Adds Ransomware Overlays, Expands to 107 Remote Commands

Cybersecurity researchers have discovered a new variant of an Android banking trojan called HOOK that features ransomware-style overlay screens to display extortion messages. "A prominent characteristic of the latest variant is its capacity to deploy a full-screen ransomware overlay, which aims t...

Linux Distros Unpatched Vulnerability : CVE-2011-2764

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The FSCheckFilenameIsNotExecutable function in qcommon/files.c in the ioQuake3 engine 1.36 and earlier, as used in World of Padman, Smokin' Guns, OpenArena,...

Linux Distros Unpatched Vulnerability : CVE-2011-3012

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - The ioQuake3 engine, as used in World of Padman 1.2 and earlier, Tremulous 1.1.0, and ioUrbanTerror 2007-12-20, does not check for dangerous file extensions...

Cybercriminals Deploy CORNFLAKE.V3 Backdoor via ClickFix Tactic and Fake CAPTCHA Pages

Threat actors have been observed leveraging the deceptive social engineering tactic known as ClickFix to deploy a versatile backdoor codenamed CORNFLAKE.V3. Google-owned Mandiant described the activity, which it tracks as UNC5518, as part of an access-as-a-service scheme that employs fake CAPTCHA...

MAL-2025-41421 Malicious code in k7eel2-ss (PyPI)

The package downloads and executes an executable from a hardcoded URL. The executable is classifed as Trojan and confirmed by 47 top sources. The package downloads malware from https://github.com/deprosinal/legendary-funicular github repo, namely helo.exe --- -= Per source details. Do not edit...

Malicious code in k7eel2-ss (PyPI)

The package downloads and executes an executable from a hardcoded URL. The executable is classifed as Trojan and confirmed by 47 top sources. The package downloads malware from https://github.com/deprosinal/legendary-funicular github repo, namely helo.exe --- -= Per source details. Do not edit...

The Practical Issues of Side-Channel-Secure Quantum Key Distribution

Quantum Key Distribution QKD leverages the principles of quantum mechanics to provide theoretically unconditional security for cryptographic key sharing. However, practical implementations remain vulnerable due to non-ideal devices and potential security loopholes at both the source and detection...

⚡ Weekly Recap: NFC Fraud, Curly COMrades, N-able Exploits, Docker Backdoors & More

Power doesn't just disappear in one big breach. It slips away in the small stuff—a patch that's missed, a setting that's wrong, a system no one is watching. Security usually doesn't fail all at once; it breaks slowly, then suddenly. Staying safe isn't about knowing everything—it's about acting fa...

ERMAC V3.0 Banking Trojan Source Code Leak Exposes Full Malware Infrastructure

Cybersecurity researchers have detailed the inner workings of an Android banking trojan called ERMAC 3.0, uncovering serious shortcomings in the operators' infrastructure. "The newly uncovered version 3.0 reveals a significant evolution of the malware, expanding its form injection and data theft...