Sharperner – Simple Executable Generator With Encrypted Shellcode
Sharperner is a tool written in CSharp that generate .NET dropper with AES and XOR obfuscated shellcode. Generated executable can...
Security
TiEtwAgent – PoC Memory Injection Detection Agent Based On ETW, For Offensive And Defensive Research Purposes
This project was created to research, build and test different memory injection detection use cases and bypass techniques. The agent...
Approximatively 1,500 businesses impacted by the ransomware attack that hit Kaseya
Kaseya confirmed that the REvil supply-chain ransomware attack hit fewer than 60 of its customers and their customers. Software provider Kaseya...
Operation Lyrebird: Group-IB assists INTERPOL in identifying suspect behind numerous cybercrimes worldwide
Group-IB supported INTERPOL in its Operation Lyrebird that allowed to identify a threat actor presumably responsible for multiple attacks. Group-IB, one of the leading...
QNAP addressed a critical flaw that allows compromising NAS devices
Taiwanese vendor QNAP addressed a critical flaw, tracked as CVE-2021-28809, that could be exploited to compromise vulnerable NAS devices. Taiwanese vendor...
ENISA publishes Cybersecurity guide for SMEs
ENISA publishes Cybersecurity guide for SMEs, a document that aims at providing suggestions to secure their business During the COVID-19...
CISA, FBI share guidance for MSPs and their customers impacted in Kaseya attack
CISA and the FBI published guidance for the victims impacted by the REvil supply-chain ransomware attack against Kaseya. CISA and the...
A week in security (June 28 – June 4)
Last week on Malwarebytes Labs: Is it Game Over for VR Advergaming?Lil’ skimmer, the Magecart impersonatorWhat is the WireGuard VPN...
Industrial Facilities are at Risk of Data Theft and Ransomware Attacks
Recently, multinational cybersecurity software company ‘Trend Micro’ has published a new report on cybersecurity in which it has highlighted the...
PrintNightmare Threat Continues, Microsoft Confirms Exploit Present in All Variants
Microsoft has marked CVE-2021-34527 remote code execution vulnerability (print Spooler) called "Print Nightmare." EHN previously reported that the latest bug...
Newly discovered Mirai Botnet is Exploiting DVR in DDoS Attack
On Thursday, cybersecurity experts disclosed details regarding a newly discovered Mirai-inspired botnet called "mirai_ptea". It exploits an undisclosed flaw in...
Researchers Detail the New Two-Step Cryptography Technique
The accessibility of computer system resources on-demand, in particular data storage and computational power, without direct active user management is...
NSA and FBI Blame Russia for Massive ‘Brute Force’ Attacks on Microsoft 365
American intelligence and law enforcement agencies have accused a Kremlin-backed hacking group for a two-year campaign to breach into Microsoft...
REvil ransomware attack against MSPs and its clients around the world
An attack perpetrated by REvil aka Sodinokibi ransomware gang against Managed Service Providers (MSPs) and their clients was discovered on...
Salus – Security Scanner Coordinator
Salus (Security Automation as a Lightweight Universal Scanner), named after the Roman goddess of protection, is a tool for coordinating...
Backstab – A Tool To Kill Antimalware Protected Processes
Have these local admin credentials but the EDR is standing in the way? Unhooking or direct syscalls are not working...
Revil ransomware gang hit Spanish telecom giant MasMovil
Revil ransomware gang hit Spanish telecom giant MasMovil and claims to have stolen sensitive data from the group. MasMovil is...
REvil ransomware gang demanded $70M for universal decryptor for Kaseya victims
REvil ransomware is demanding $70 million for decrypting all systems locked during the Kaseya supply-chain ransomware attack. REvil ransomware is...
US water company WSSC Water hit by a ransomware attack
US water company WSSC Water is investigating a ransomware attack that affected non-essential business systems in May. WSSC Water is investigating a...
REvil gang exploited a zero-day in the Kaseya supply chain attack
Kaseya was addressing the zero-day vulnerability that REvil ransomware gang exploited to breach on-premise Kaseya VSA servers. A new supply...
After Ransomware Attack AJG US Reported Data Breach
US-based global insurance brokerage and risk management firm, Arthur J. Gallagher (AJG) has reported a cyberattack on the company’s infrastructure....
Indian Startup Exposed Byju’s Compromised Server Data
Salesken.ai, an Indian-based technology secured a compromised server that was leaking out private and sensitive data on one of its...
A ‘Colossal’ Ransomware Attack Paralyzes Hundreds of US Companies
Ahead of the US Independence Day weekend, a ransomware attack crippled the networks of at least 200 American companies on...
Babuk Ransomware Gang is Back Into Action
Although they are declaring their retirement from the firm, the Babuk ransomware operators seem to have reverted into old habits...
