Crypto-inspired Magecart skimmer surfaces via digital crime haven

This blog post was authored by Jerome Segura Online criminals rarely reinvent the wheel, especially when they don't have to. From ransomware to password stealers, there are a number of toolkits available for purchase on various underground markets that allow just about anyone to get a jumpstart...

Raspberry Robin Worm Evolves to Attack Financial and Insurance Sectors in Europe

Financial and insurance sectors in Europe have been targeted by the Raspberry Robin worm, as the malware continues to evolve its post-exploitation capabilities while remaining under the radar. "What is unique about the malware is that it is heavily obfuscated and highly complex to statically...

BitRAT Now Sharing Sensitive Bank Data as a Lure

Introduction In June of 2022 Qualys Threat Research Unit TRU wrote an in-depth report on Redline, a commercial off the shelf infostealer that spreads via fake cracked software hosted on Discord’s content delivery network. Since then, we have continued to track similar threats to identify their...

Havoc - Modern and malleable post-exploitation command and control framework

Havoc is a modern and malleablepost-exploitation command and control framework, created by @C5pider. Havoc is in an early state of release. Breaking changes may be made to APIs/core structures as the framework matures. Support Consider supporting C5pider on Patreon/Github Sponsors. Additional...

Raspberry Robin Worm Strikes Again, Targeting Telecom and Government Systems

The Raspberry Robin worm has been used in attacks against telecommunications and government office systems across Latin America, Australia, and Europe since at least September 2022. "The main payload itself is packed with more than 10 layers for obfuscation and is capable of delivering a fake...

Raspberry Robin Malware Targets Telecom, Governments

We found samples of the Raspberry Robin malware spreading in telecommunications and government office systems beginning September. The main payload itself is packed with more than 10 layers for obfuscation and is capable of delivering a fake payload once it detects sandboxing and security analyti...

Mozilla Firefox 安全漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. A security vulnerability exists in Mozilla Firefox. An attacker could exploit this vulnerability by obfuscating the browser, delaying or suppressing full-screen notifications, leading to potential user...

New Go-based Botnet Exploiting Exploiting Dozens of IoT Vulnerabilities to Expand its Network

NOTE: In this blog, Zerobot refers to a botnet that spreads primarily through IoT and web application vulnerabilities. It is not associated with the chatbot ZeroBot.ai. A novel Go-based botnet called Zerobot has been observed in the wild proliferating by taking advantage of nearly two dozen...

Google Pixel 安全漏洞

Google Android is a Linux-based open source operating system from Google. Google Android suffers from an elevation of privilege vulnerability that stems from a proxy obfuscation issue. An attacker can exploit the vulnerability to escalate privileges...

Google Chrome 安全漏洞

Google Chrome is a web browser by Google, Inc. A security vulnerability exists in Google Chrome prior to version 108.0.5359.94, which stems from a V8 type of obfuscation, and can be exploited by an attacker to potentially exploit heap corruption via a crafted HTML page...

Google Chrome Type Obfuscation Vulnerability

Google Chrome is a web browser from Google, an American company. A type obfuscation vulnerability exists in versions of Google Chrome prior to V8 108.0.5359.71, which can be exploited by remote attackers to launch an attack via a crafted HTML page using heap corruption...

Chinese APT Earth Preta runs spearphishing campaigns

Threat Level Actors Report For a detailed threat advisory, download the pdf file here Summary Earth Preta, an APT gang, staged a large-scale cyber espionage campaign in which the malware was transmitted via spear-phishing emails. The actors use various strategies to avoid detection and analysis,...

Mozilla Firefox has an unspecified vulnerability (CNVD-2023-15816)

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the U.S. Mozila Firefox has a security vulnerability that could be exploited by attackers to cause potential user obfuscation or spoofing attacks...

LodaRAT Malware Resurfaces with New Variants Employing Updated Functionalities

The LodaRAT malware has resurfaced with new variants that are being deployed in conjunction with other sophisticated malware, such as RedLine Stealer and Neshta. "The ease of access to its source code makes LodaRAT an attractive tool for any threat actor who is interested in its capabilities,"...

North Korean Hackers Targeting Europe and Latin America with Updated DTrack Backdoor

Hackers tied to the North Korean government have been observed using an updated version of a backdoor known as Dtrack targeting a wide range of industries in Germany, Brazil, India, Italy, Mexico, Switzerland, Saudi Arabia, Turkey, and the U.S. "Dtrack allows criminals to upload, download, start ...

LockBit3.0: A Threat that Persists

LockBit3.0: A Threat that Persists By Alexandre Mundo · November 17, 2022 LockBit is a very well-known family of ransomware that has created havoc worldwide over the last few years. In March 2022, a new variant of the ransomware was discovered. The LockBit3.0 variant presented with a mix of...

LockBit3.0: A Threat that Persists

LockBit3.0: A Threat that Persists By Trellix · November 17, 2022 This blog was written by Alexandre Mundo LockBit is a very well-known family of ransomware that has created havoc worldwide over the last few years. In March 2022, a new variant of the ransomware was discovered. The LockBit3.0...

Mozilla Firefox 安全漏洞

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the U.S. Mozila Firefox has a security vulnerability that could be exploited by attackers to cause potential user obfuscation or spoofing attacks...

CVE-2022-31008

A flaw was found in RabbitMQ. The shovel and federation plugins perform URI obfuscation in their worker link state. The encryption key used to encrypt the URI was seeded with a predictable secret. In certain exceptions related to Shovel and Federation plugins, reasonably easily deobfuscatable dat...

Google Chrome 安全漏洞

Google Chrome is a web browser from Google, Inc. A security vulnerability exists in Google Chrome, which stems from a type obfuscation issue in V8. No details of the vulnerability are currently available...