Researchers Uncover Hacking Operations Targeting Government Entities in South Korea

A North Korean threat actor active since 2012 has been behind a new espionage campaign targeting high-profile government officials associated with its southern counterpart to install an Android and Windows backdoor for collecting sensitive information. Cybersecurity firm Malwarebytes attributed t...

Kimsuky APT continues to target South Korean government using AppleSeed backdoor

This blog post was authored by Hossein Jazi. The Kimsuky APT—also known as Thallium, Black Banshee, and Velvet Chollima—is a North Korean threat actor that has been active since 2012. The group conducts cyber espionage operations to target government entities mainly in South Korea. On December...

Korenix CSRF / Backdoor Accounts / Command Injection / Missing Authentication Vulnerabilities

Multiple Korenix products are affected by unauthenticated device administration, backdoor accounts, cross site request forgery, unauthenticated tftp actions, and command injection vulnerabilities. Products affected include JetNet 5428G-20SFP, JetNet 5810G, JetNet 4706F, JetNet 4706, JetNet 4706,...

Korenix CSRF / Backdoor Accounts / Command Injection / Missing Authentication

SEC Consult Vulnerability Lab Security Advisory ======================================================================= title: Multiple Critical Vulnerabilities product: Multiple Korenix Technology products: Korenix: JetNet 5428G-20SFP, JetNet 5810G, JetNet 4706F, JetNet 4706, JetNet 4706, JetNet...

Backdoor.Win32.NetControl2.293 Code Execution

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/15ca804e4634d9586f85b1d15ebe91a0.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.NetControl2.293 Vulnerability: Unauthenticated Remote Command Execution Description:...

PHP 8.1.0-dev Backdoor Remote Command Execution Exploit (2)

PHP version 8.1.0-dev unauthenticated remote command execution proof of concept exploit that leverages the backdoor. !/usr/bin/env python3 Exploit Title: PHP 8.1.0-dev WebShell RCE Unauthenticated Exploit Author: Mayank Deshmukh Vendor Homepage: https://www.php.net/ Software Link:...

SolarWinds hackers using NativeZone backdoor against 24 countries

By Waqas Microsoft has disclosed that the SolarWinds hackers or SolarWinds supply chain attack-fame threat actors are back in action. This is a post from HackRead.com Read the original post: SolarWinds hackers using NativeZone backdoor against 24 countries...

Researchers Warn of Facefish Backdoor Spreading Linux Rootkits

Cybersecurity researchers have disclosed a new backdoor program capable of stealing user login credentials, device information and executing arbitrary commands on Linux systems. The malware dropper has been dubbed "Facefish" by Qihoo 360 NETLAB team owing its capabilities to deliver different...

SolarWinds attackers launch new campaign

Nobelium is a synthetic chemical element with the symbol No and atomic number 102. It is named in honor of Alfred Nobel. But it is also the name given to the threat actor that is behind the attacks against SolarWinds, the Sunburst backdoor, TEARDROP malware, GoldMax malware, other related...

Nobelium Phishing Campaign Poses as USAID

The cybercriminal group behind the notorious SolarWinds attack is at it again with a sophisticated mass email campaign aimed at delivering malicious URLs with payloads enabling network persistence so the actors can conduct further nefarious activities. Microsoft Threat Intelligence Center MSTIC...

Backdoor.Win32.Spirit.12.b Insecure Permissions

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/2bcd471d9dd0a8d6194f4112c2ee520f.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.Spirit.12.b Vulnerability: Insecure Permissions Description: Trojan Spirit 2001a 1.2...

PHP 8.1.0-dev Backdoor Remote Command Injection

Exploit Title: PHP 8.1.0-dev backdoor | Remote Command Injection Unauthenticated Date: 23/05/2021 Exploit Author: Richard Jones Vendor Homepage: https://www.php.net/ Software Link: https://github.com/vulhub/vulhub/tree/master/php/8.1-backdoor Version: PHP 8.1.0-dev Tested on: Linux Ubuntu 20.04.2...

PHP 8.1.0-dev Backdoor Remote Command Injection Exploit

Exploit Title: PHP 8.1.0-dev backdoor | Remote Command Injection Unauthenticated Exploit Author: Richard Jones Vendor Homepage: https://www.php.net/ Software Link: https://github.com/vulhub/vulhub/tree/master/php/8.1-backdoor Version: PHP 8.1.0-dev Tested on: Linux Ubuntu 20.04.2 LTS...

Backdoor.Win32.Singu.a Buffer Overflow

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/c7aabf5d248c6974b4cea6c070d6d441.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.Singu.a Vulnerability: Remote Stack Buffer Overflow UDP Datagram Description: The...

Bizarro Banking Trojan

Bizarro is a new banking trojan that is stealing financial information and crypto wallets. …the program can be delivered in a couple of ways­ -- either via malicious links contained within spam emails, or through a trojanized app. Using these sneaky methods, trojan operators will implant the...

Backdoor.Win32.Psychward.ds Weak Hardcoded Password

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/9e22514c9b0e74c7fcb07b7c091f6123.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.Psychward.ds Vulnerability: Weak Hardcoded Password Description: The malware listens ...

Bizarro: a banking Trojan full of nasty tricks

Researchers have discovered a new banking Trojan that has been found targeting customers of European and South American banks. They have dubbed the new Trojan Bizarro. How does Bizarro spread? The Bizarro malware spreads via Microsoft Installer MSI packages. Identified sources so far have been sp...

Backdoor.Win32.DarkMoon.a Weak Hardcoded Password

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/7361fe3620fb6e18467c8e15e224b0b8.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.DarkMoon.a Vulnerability: Weak Hardcoded Password Description: Dark Moon v1 client by...

Bizarro Banking Trojan Sports Sophisticated Backdoor

A never-before-documented Brazilian banking trojan, dubbed Bizarro, is targeting customers of 70 banks scattered throughout Europe and South America, researchers said. According to an analysis from Kaspersky released Monday, Bizarro is a mobile malware, aimed at capturing online-banking credentia...

Backdoor.Win32.Danton.43 Man-In-The-Middle

Discovery / credits: Malvuln - malvuln.com c 2021 Original source: https://malvuln.com/advisory/85f7ef2b6b8da9adb7723a13b91ac1c7B.txt Contact: [email protected] Media: twitter.com/malvuln Threat: Backdoor.Win32.Danton.43 Vulnerability: MITM Port Bounce Scan Description: The backdoor FTP server...