Pierluigi Paganini
April 09, 2019
In the last weeks, a new Android surveillance malware dubbed Exodus made the headlines, now expert found the iOS version of the government spyware. Security experts at LookOut have discovered an iOS version of the dreaded surveillance Android app Exodus that was initially found on the official Google Play Store. Exodus for Android is a […]
Pierluigi Paganini
April 09, 2019
Cybaze-Yoroi ZLab team spotted an interesting infection chain leveraging several techniques able to defeat traditional security defences and spread LimeRAT. Introduction Few days ago, Cybaze-Yoroi ZLab team came across an interesting infection chain leveraging several techniques able to defeat traditional security defences and hiding a powerful inner payload able to seriously threaten its victims. The […]
Pierluigi Paganini
April 08, 2019
Researchers at Emsisoft developed a decryptor for the Planetary Ransomware family that could allow victims to decrypt their files for free. Good news for the victims of the Planetary Ransomware, security firm Emsisoft has released a decryptor that allows victims to decrypt their files for free. The name Planetary ransomware comes from the use of […]
Pierluigi Paganini
April 05, 2019
Researchers at AT&T Alien Labs have spotted a malware called Xwo that is actively scanning the Internet for exposed web services and default passwords. Experts at AT&T Alien Labs discovered a new piece of malware called Xwo that is actively scanning the Internet for exposed web services and default passwords. The name ‘Xwo‘ comes from […]
Pierluigi Paganini
April 05, 2019
ZLab Yoroi-Cybaze dissected another attack wave of Ursnif Trojan, aka Gozi ISFB, an offspring of the original Gozi which source code was leaked in 2014. ZLab Yoroi-Cybaze dissected another attack wave of Ursnif Trojan, aka Gozi ISFB, an offspring of the original Gozi which source code was leaked in 2014. Introduction A few days ago, […]
Pierluigi Paganini
April 05, 2019
Malware researcher and founder of Yoroi Marco Ramill described a step-by-step procedure that shows how to dissect an Office dropper. During the past few weeks, I received several emails asking how to dissect Office Payloads. While I was thinking about how to answer to such questions I received a MalSpam with a Microsoft Office document […]
Pierluigi Paganini
April 04, 2019
NSA released the complete source code for its GHIDRA suite, the version 9.0.2 is available on the Agency’s Github repository. In January 2019, the National Security Agency (NSA) announced the release at the RSA Conference of the free reverse engineering framework GHIDRA. GHIDRA is a multi-platform reverse engineering framework that runs on major OSs (Windows, […]
Pierluigi Paganini
April 04, 2019
Security experts at Trend Micro spotted a new variant of the XLoader Trojan that is targeting Android devices by posing as a security application. Trend Micro discovered a new variant of the XLoader Trojan that is targeting Android devices by posing as a security application, the malware also attempts to infect Apple devices (iPhones and […]
Pierluigi Paganini
April 03, 2019
Crime without punishment: Group-IB issues a new report on JS-sniffers that infected 2440 websites around the world Group-IB, an international company that specializes in preventing cyberattacks, has issued a new comprehensive report on the analysis of JavaScript-sniffers – a type of malware designed to steal customer payment data from online stores. 2440 infected ecommerce websites […]
Pierluigi Paganini
April 02, 2019
Cybaze-Yoroi ZLAB malware researchers decided to use the NSA Ghidra suite in a real case study, the analysis of the AZORult malware. Introduction One of the most expected moments in the infosec community during the last few months was, with no doubt, the Ghidra public release. On the 5th of March, at the RSA conference, […]
