Mortar - Evasion Technique To Defeat And Divert Detection And Prevention Of Security Products (AV/EDR/XDR)

red teaming evasion technique to defeat and divert detection and prevention of security products.Mortar Loader performs encryption and decryption of selected binary inside the memory streams and execute it directly with out writing any malicious indicator into the hard-drive. Mortar is able to...

Hackers Using Malicious IIS Server Module to Steal Microsoft Exchange Credentials

Malicious actors are deploying a previously undiscovered binary, an Internet Information Services IIS webserver module dubbed "Owowa," on Microsoft Exchange Outlook Web Access servers with the goal of stealing credentials and enabling remote command execution. "Owowa is a C-developed .NET v4.0...

Israel's Candiru Spyware Found Linked to Watering Hole Attacks in U.K and Middle East

Israeli spyware vendor Candiru, which was added to an economic blocklist by the U.S. government this month, is said to have reportedly waged "watering hole" attacks against high-profile entities in the U.K. and the Middle East, new findings reveal. "The victimized websites belong to media outlets...

North Korean Hackers Target Cybersecurity Researchers with Trojanized IDA Pro

Lazarus, the North Korea-affiliated state-sponsored group, is attempting to once again target security researchers with backdoors and remote access trojans using a trojanized pirated version of the popular IDA Pro reverse engineering software. The findings were reported by ESET security researche...

CVE-2021-37850

ESET was made aware of a vulnerability in its consumer and business products for macOS that enables a user logged on to the system to stop the ESET daemon, effectively disabling the protection of the ESET security product until a system reboot...

CVE-2021-37850

ESET was made aware of a vulnerability in its consumer and business products for macOS that enables a user logged on to the system to stop the ESET daemon, effectively disabling the protection of the ESET security product until a system reboot...

Privilege escalation

ESET was made aware of a vulnerability in its consumer and business products for macOS that enables a user logged on to the system to stop the ESET daemon, effectively disabling the protection of the ESET security product until a system reboot...

CVE-2021-37850

ESET was made aware of a vulnerability in its consumer and business products for macOS that enables a user logged on to the system to stop the ESET daemon, effectively disabling the protection of the ESET security product until a system reboot...

CVE-2021-37850 Denial of service in ESET for Mac products

ESET was made aware of a vulnerability in its consumer and business products for macOS that enables a user logged on to the system to stop the ESET daemon, effectively disabling the protection of the ESET security product until a system reboot...

CVE-2021-37850

CVE-2021-37850 affects ESET consumer and business products for macOS. A local user can stop the ESET daemon, disabling protection until a reboot. Documented impact is a DoS-like loss of protection rather than remote code execution. Affected components are the ESET macOS services/daemons, with roo...

ESET Cyber Security and ESET Endpoint series vulnerable to denial-of-service (DoS)

Overview ESET Cyber Security and ESET Endpoint series are antivirus software. ESET Cyber Security and ESET Endpoint series for macOS contain a denial-of-service DoS vulnerability CWE-404. Zhou Tingrui of Kaijo Junior & Senior High School reported this vulnerability to the developer and IPA...

JVN#60553023: ESET Cyber Security and ESET Endpoint series vulnerable to denial-of-service (DoS)

ESET Cyber Security and ESET Endpoint series are antivirus software. ESET Cyber Security and ESET Endpoint series for macOS contain a denial-of-service DoS vulnerability CWE-404. Impact If it is exploited, an attacker may cause a denial-of-service DoS to stop the applications and all daemons of t...

New Wslink Malware Loader Runs as a Server and Executes Modules in Memory

Cybersecurity researchers on Wednesday took the wraps off a "simple yet remarkable" malware loader for malicious Windows binaries targeting Central Europe, North America and the Middle East. Codenamed "Wslink" by ESET, this previously undocumented malware stands apart from the rest in that it run...

Vulnerabilities fixed in ESET products

ESET has fixed a vulnerability in its consumer and business products for macOS. A user who is logged in can stop the ESET daemon, which disables protection disabled until the system is restarted. ESET has released updates to fix the vulnerabilities. For more information, see:...

Beware- FontOnLake Rootkit Malware Attacking Linux Systems

By Deeba Ahmed According to ESET's researchers, components of FontOnLake malware are divided into three groups: Trojamized app, Rootkit, and Backdoor. This is a post from HackRead.com Read the original post: Beware- FontOnLake Rootkit Malware Attacking Linux Systems...

Researchers Warn of FontOnLake Rootkit Malware Targeting Linux Systems

Cybersecurity researchers have detailed a new campaign that likely targets entities in Southeast Asia with a previously unrecognized Linux malware that's engineered to enable remote access to its operators, in addition to amassing credentials and function as a proxy server. The malware family,...

ESPecter Bootkit Malware Haunts Victims with Persistent Espionage

A rare Windows UEFI bootkit malware has been discovered, offering attackers a path to cyber-espionage, researchers are warning. According to ESET, the bootkit’s goal is to install a full featured backdoor on a target PC, which “supports a rich set of commands and contains various automatic data...

SideWalk Backdoor Linked to China-Linked Spy Group ‘Grayfly’

The novel backdoor technique called SideWalk, seen in campaigns targeting US media and retailers late last month, has been tied to an adversary that’s been around for quite a while: namely, China-linked Grayfly espionage group. ESET researchers, who named and discovered the new “SparklingGoblin”...

BladeHawk Attackers Target Kurds with Android Apps

Attackers have been targeting the Kurdish ethic group for more than a year through an Facebook-based spyware campaign that disguises backdoors in legitimate Android apps, researchers have found. A group called BladeHawk is behind the campaign, discovered by researchers from cybersecurity firm ESE...

US Media, Retailers Targeted by New SparklingGoblin APT

An emerging international cybergang is broadening its targets to include North American media firms, universities and one computer retailer. The advanced persistent threat APT group is new, according to researchers who dubbed it SparklingGoblin. Also new is a novel backdoor technique, called...