A new round of the weekly SecurityAffairs newsletter arrived! The best news of the week with Security Affairs. Let me inform you that my new book, “Digging in the Deep Web” is online with a special deal 20% discount Kindle Edition Paper Copy Once again thank you! Can Enterprises execute a GRC Movement? Experts observed […]
A new round of the weekly SecurityAffairs newsletter arrived! The best news of the week with Security Affairs. Let me inform you that my new book, “Digging in the Deep Web” is online with a special deal 20% discount Kindle Edition Paper Copy Once again thank you! Using steganography to obfuscate PDF exploits Aztarna – […]
An Iran-linked cyber-espionage group tracked as APT39 is carrying out a widespread campaign using a broad range of custom and off-the-shelf tools. The APT39 cyberespionage group is carrying out a widespread campaign using a broad range of custom and off-the-shelf tools. The group has been active at least since November 2014, its operations are aligned […]
In the last weeks, the Cybaze-Yoroi ZLAB investigated a new APT28 campaign leveraging the Zepakab Downloader. In the last weeks, the Cybaze-Yoroi ZLAB investigated a new APT28 campaign discovered in January 2019. The sample has been initially identified by an Italian independent security researcher, who warned the InfoSec community and shared the binary for further […]
A new round of the weekly SecurityAffairs newsletter arrived! The best news of the week with Security Affairs. Let me inform you that my new book, “Digging in the Deep Web” is online with a special deal 20% discount Kindle Edition Paper Copy Once again thank you! Collection #1 Data Breach Analysis – Part 1 […]
Security experts from Kaspersky Lab’s Industrial Control Systems Cyber Emergency Response Team (ICS CERT) linked the GreyEnergy malware with and the Zebrocy backdoor. Security researchers from Kaspersky Lab’s ICS CERT have discovered a link between GreyEnergy malware with and the Zebrocy tool. The activity of the GreyEnergy APT group emerged in concurrence with BlackEnergy operations, experts consider […]
A new round of the weekly SecurityAffairs newsletter arrived! The best news of the week with Security Affairs. Let me inform you that my new book, “Digging in the Deep Web” is online with a special deal 20% discount Kindle Edition Paper Copy Once again thank you! TA505 Group adds new ServHelper Backdoor and FlawedGrace […]
Security experts attributed new malicious campaigns to the DarkHydrus APT group (aka Lazy Meerkat), threat actors used a new variant of the RogueRobin Trojan and leveraged Google Drive as an alternative C2 channel. DarkHydrus was first discovered by experts at Palo Alto Networks’ Unit 42 team in July when the group carried out attacks aimed at […]
South Korea – Allegedstate-sponsored hackers compromised 10 PCs at ministry’s Defense Acquisition Program Administration. Unknown hackers compromised 10 PCs at ministry’s Defense Acquisition Program Administration which is the office that manages the military procurement. The news was confirmed by the South Korea Ministry of National Defense. “It has been turned out that 30 computers installed […]
Early January, an interesting malware sample has been disclosed through the InfoSec community: a potential GreyEnergy implant still under investigation. This kind of threat, previously analyzed by third party firms, contains similarities with the infamous BlackEnergy malware, used in the attacks against the Ukrainian energy industry back in 2015. The Cybaze-Yoroi ZLAB researchers dissected this […]