TA505 Threat Group Distributes Previously Undocumented tRat Remote Access Trojan
Researchers observed the TA505 threat group spreading a previously undocumented remote access Trojan (RAT) called tRaT.
NARWHAL SPIDER Uses Steganography to Deliver URLZone Malware in Cutwail Spam Campaign
A new Cutwail spam campaign is leveraging steganography — hiding data within images — to compromise devices and download URLZone.
Researchers Find 18 Security Vulnerabilities in Foxit PDF Reader
A free browser plugin for creating, editing and viewing PDF files contains 18 security vulnerabilities that could expose users to remote code execution.
AppleJeus Trojan Targets Both Windows and MacOS in Attack Against Cryptocurrency Exchange
A recent attack against a cryptocurrency exchange planted a Trojan that spread across both Windows and MacOS machines to steal information and digital coins, according to security researchers.
Modular Remote Access Trojan Uses Sophisticated Techniques to Evade Detection
According to security researchers, a new modular remote access Trojan (RAT) is using several sophisticated techniques to fly under the radar of traditional detection solutions.
New Encrypted Downloader Leverages Old-School Macro Malware to Gain Backdoor Access
According to a recent threat advisory, cybercriminals have combined a new encrypted downloader with old-school macro malware to gain backdoor access to victims' machines.
Banking Trojan Uses Malware Macros to Evade Sandbox Detection
Security researchers observed a spam campaign that leverages PowerShell's AutoClose feature to deliver a banking Trojan while eluding sandbox detection.
No Macros? No Problem for New Malware Attack
Security researchers discovered a new malware attack that exploits Dynamic Data Exchange, an outdated Office feature, to infect corporate devices.
Locky’s Distributors Launch Jaff Ransomware
Jaff ransomware is a new variant from the authors of Locky. It works in a similar manner, but is much more expensive for its victims.
Zero-Day Malware Poses a Growing Threat
The increasing sophistication of cybercriminals has led to a significant surge in zero-day malware, according to a recent report.