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,...

Microsoft Windows Defender Bypass - Detection Mitigation Bypass

Credits: John Page aka hyp3rlinx + Website: hyp3rlinx.altervista.org + Source: https://hyp3rlinx.altervista.org/advisories/WindowsDefenderBackdoorJS.Relvelshe.ADetectionMitigationBypass.txt + twitter.com/hyp3rlinx + ISR: ApparitionSec Vendor www.microsoft.com Product Windows Defender...

RustDoor macOS Backdoor Targets Cryptocurrency Firms with Fake Job Offers

Several companies operating in the cryptocurrency sector are the target of a newly discovered Apple macOS backdoor codenamed RustDoor. RustDoor was first documented by Bitdefender last week, describing it as a Rust-based malware capable of harvesting and uploading files, as well as gathering...

Russian Turla Hackers Target Polish NGOs with New TinyTurla-NG Backdoor

The Russia-linked threat actor known as Turla has been observed using a new backdoor called TinyTurla-NG as part of a three-month-long campaign targeting Polish non-governmental organizations in December 2023. "TinyTurla-NG, just like TinyTurla, is a small 'last chance' backdoor that is left behi...

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...

New Backdoor Masquerading as a Software Update Agent, Targets macOS

Summary: Apple macOS users are currently being targeted by a newly discovered Rust-based backdoor known as RustDoor. This backdoor masquerades as an update for Microsoft Visual Studio and is designed to target both Intel and Arm architectures. RustDoor is equipped with various commands, enabling ...

The Zardoor Backdoor’s Silent Takeover of Saudi Charities

Summary: An espionage operation, designed to distribute a backdoor called Zardoor, was uncovered with evidence suggesting it dates back to March 2021. In May 2023, this meticulously orchestrated campaign specifically targeted non-profit organizations in Saudi Arabia. Threat Level - Amber | Attack...

Ivanti VPN Flaws Exploited by DSLog Backdoor and Crypto Miners

By Deeba Ahmed Ivanti has released patches for vulnerabilities found in its enterprise VPN appliances, including two flagged as exploited zero-days… This is a post from HackRead.com Read the original post: Ivanti VPN Flaws Exploited by DSLog Backdoor and Crypto Miners...

Ivanti Vulnerability Exploited to Install 'DSLog' Backdoor on 670+ IT Infrastructures

Threat actors are leveraging a recently disclosed security flaw impacting Ivanti Connect Secure, Policy Secure, and ZTA gateways to deploy a backdoor codenamed DSLog on susceptible devices. That's according to findings from Orange Cyberdefense, which said it observed the exploitation of...

Alert: New Stealthy "RustDoor" Backdoor Targeting Apple macOS Devices

Apple macOS users are the target of a new Rust-based backdoor that has been operating under the radar since November 2023. The backdoor, codenamed RustDoor by Bitdefender, has been found to impersonate an update for Microsoft Visual Studio and target both Intel and Arm architectures. The exact...

New Rust-Based macOS Backdoor Steals Files, Linked to Ransomware Groups

By Waqas The backdoor impersonates a Visual Studio update. This is a post from HackRead.com Read the original post: New Rust-Based macOS Backdoor Steals Files, Linked to Ransomware Groups...

Stealthy Zardoor Backdoor Targets Saudi Islamic Charity Organization

An unnamed Islamic non-profit organization in Saudi Arabia has been targeted as part of a stealthy cyber espionage campaign designed to drop a previously undocumented backdoor called Zardoor. Cisco Talos, which discovered the activity in May 2023, said the campaign has likely persisted since at...

New Zardoor backdoor used in long-term cyber espionage operation targeting an Islamic organization

By Jungsoo An, Wayne Lee and Vanja Svajcer. Cisco Talos discovered a new, stealthy espionage campaign that has likely persisted since at least March 2021. The observed activity affects an Islamic non-profit organization using backdoors for a previously unreported malware family we have named...

Kimsuky's New Golang Stealer 'Troll' and 'GoBear' Backdoor Target South Korea

The North Korea-linked nation-state actor known as Kimsuky is suspected of using a previously undocumented Golang-based information stealer called Troll Stealer. The malware steals "SSH, FileZilla, C drive files/directories, browsers, system information, and screen captures" from infected systems...

Russian APT28 Hackers Targeting High-Value Orgs with NTLM Relay Attacks

Russian state-sponsored actors have staged NT LAN Manager NTLM v2 hash relay attacks through various methods from April 2022 to November 2023, targeting high-value targets worldwide. The attacks, attributed to an "aggressive" hacking crew called APT28, have set their eyes on organizations dealing...

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...

TELSAT marKoni FM Transmitter 1.9.5 Backdoor Account Vulnerability

TELSAT marKoni FM Transmitter version 1.9.5 has a hidden super administrative account factory that has the hardcoded password inokram25 that allows full access to the web management interface configuration. TELSAT marKoni FM Transmitter 1.9.5 Backdoor Account Vendor: TELSAT Srl Product web page:...

TELSAT marKoni FM Transmitter 1.9.5 Backdoor Account

TELSAT marKoni FM Transmitter 1.9.5 Backdoor Account Vendor: TELSAT Srl Product web page: https://www.markoni.it Affected version: Markoni-D Compact FM Transmitters Markoni-DH Exciter+Amplifiers FM Transmitters Markoni-A Analogue Modulator FM Transmitters Firmware: 1.9.5 1.9.3 1.5.9 1.4.6 1.3.9...

TELSAT marKoni FM Transmitter 1.9.5 Backdoor Account

Summary Professional FM transmitters. Description The transmitter has a hidden super administrative account 'factory' that has the hardcoded password 'inokram25' that allows full access to the web management interface configuration. The factory account is not visible in the users page of the...

New macOS Backdoor Stealthily Stealing Cryptowallets

Summary: MacOS users have reported infections resulting from the use of cracked software, exposing a previously undisclosed stealer malware that has the capability to collect data from cryptocurrency wallets and system configurations. Threat Level - Amber | Attack Report For a detailed threat...