RootKits Tool And Defend Against RootKits

RootKits Tool And Defend Against RootKits – Rootkits are software programs aimed to gain access to a computer without detection. These are malware that help the attackers to gain unauthorized access to a remote system. RootKits Tool And Defend Against RootKits RootKits Tool HorsePill Source: Horse Pill Tool Horse Pill is a PoC of a ramdisk based containerizing root kit. it resides inside the initrd, and prior to the actual init running, it puts it into a mount and pid namespace that allows it to run covert processes and covert…

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North Korean Hackers Targeting Defense Firms with ThreatNeedle Malware

A prolific North Korean state-sponsored hacking group has been tied to a new ongoing espionage campaign aimed at exfiltrating sensitive information from organizations in the defense industry. Attributing the attacks with high confidence to the Lazarus Group, the new findings from Kaspersky signal an expansion of the APT actor’s tactics by going beyond the usual gamut of financially-motivated crimes to fund the cash-strapped regime. This broadening of its strategic interests happened in early 2020 by leveraging a tool called ThreatNeedle, researchers Vyacheslav Kopeytsev and Seongsu Park said in a Thursday…

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H2C smuggling named top web hacking technique of 2020

A novel alternative to traditional HTTP request smuggling that spotlighted an obsolete, hitherto obscure protocol has been recognized as 2020’s top web hacking technique. Unveiled by Bishop Fox researchers in September, HTTP/2 cleartext (H2C) smuggling “abuses H2C-unware front-ends to create a tunnel to backend systems, enabling attackers to bypass frontend rewrite rules and exploit internal HTTP headers,” explains James Kettle, head of research at PortSwigger Web Security*, in the company’s rundown of 2020’s most impressive web hacking techniques. “Conceptually similar” to, but “significantly more practical” than, last year’s WebSocket smuggling,…

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Twitter’s new hacking label has already been hacked

Twitter has started to label some tweets with a warning about materials “obtained through hacking.” This new label is appearing on some news stories that Twitter believes are based on hacks and leaked documents, but Twitter users have found an easy way to hack a URL together to make it appear on any tweet. The new label appeared on a story from independent outlet The Grayzone this week. If you share the URL of this particular story, it will generate the warning. But Twitter also displays the warning if you…

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How RootKits Works & How To Detect Rootkits?

How RootKits Works & How To Detect Rootkits? – System hooking is a process of changing and replacing the original function pointer with the pointer provided by the rootkit in stealth mode. Inline function hooking is a technique where a rootkit changes some of the bytes of a function inside the core system DLLs (kernel32.dll and ntdll.dll) placing an instruction so that any process calls hit the rootkit first. Direct Kernel Object Manipulation (DKOM) rootkits are able to locate and manipulate the “system” process in kernel memory structures and patch…

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First Malware Designed for Apple M1 Chip Discovered in the Wild

One of the first malware samples tailored to run natively on Apple’s M1 chips has been discovered, suggesting a new development that indicates that bad actors have begun adapting malicious software to target the company’s latest generation of Macs powered by its own processors. While the transition to Apple silicon has necessitated developers to build new versions of their apps to ensure better performance and compatibility, malware authors are now undertaking similar steps to build malware that are capable of executing natively on Apple’s new M1 systems, according to macOS…

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Privacy Bug in Brave Browser Exposes Dark-Web Browsing History of Its Users

Brave has fixed a privacy issue in its browser that sent queries for .onion domains to public internet DNS resolvers rather than routing them through Tor nodes, thus exposing users’ visits to dark web websites. The bug was addressed in a hotfix release (V1.20.108) made available yesterday. Brave ships with a built-in feature called “Private Window with Tor” that integrates the Tor anonymity network into the browser, allowing users to access .onion websites, which are hosted on the darknet, without revealing the IP address information to internet service providers (ISPs),…

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What is RootKits?

What is RootKits? – Rootkits are software programs aimed to gain access to a computer without detection. These are malware that help the attackers to gain unauthorized acess to a remote system and perform malicious activities. The goal of the rootkit is to gain root privileges to a system. By logging in as the root user of a system, an attacker can perform any task such as installing software or deleting files, and so on. It works by exploiting the vulnerabilities in the operating system and applications. It builds a…

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Top 5 Best Vulnerability Scanning Tools

Top 5 Best Vulnerability Scanning Tools – An attacker performs vulnerability scanning in order to identify security loopholes in the target network that he/she can exloit to launch attacks. Security analysts can use vulnerability scanning tools to identify weaknesses present in the organization’s security posture and remediate the identified vulnerabilities before an attacker exploits. Network Vulnerability Scanners help in analyzing and identifying vulnerabilities in the target network or network resources by means of vulnerability scanning and network auditing. These tools also assist in overcoming weaknesses in the network by suggesting…

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Vulnerability Scoring System

Vulnerability Scoring System – Vulnerability scoring systems and vulnerability databases are used by security analysts to rank information system vulnerabilities, and to provide a composite score of the overall severity and risk associated with identified vulnerabilities. Vulnerability databases collect and maintain information about various vulneabilities present in the information systems. This section discusses Common Vulnerability Scoring System (CVSS), and vulnerability databases like Common Vulnerabilities and Exposures (CVE), and National Vulnerability Databases (NVD). Vulnerability Scoring System Common Vulnerability Scoring System (CVSS) Source : First Org CVSS is a published standard that…

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