Malware

Pierluigi Paganini October 01, 2019
Gucci IOT Bot Discovered Targeting European Region

Security Labs discovered a new IOT bot named “GUCCI”. It seems like the IOT botnet is named after an Italian luxury brand of fashion and leather goods. Analysis The discovery came to exist during our reconnaissance and intelligence collection process.  The IOT threat detection engine picked the infection IP has shown below hosting number of bins […]

Pierluigi Paganini September 30, 2019
Exclusive: MalwareMustDie analyzes a new IoT malware dubbed Linux/ AirDropBot

After 2 years of waiting, MalwareMustDie returns with an excellent page of malware analysis of a new IoT malware: Linux/AirDropBot. Yes, I have to confess, it was hard to wait all this time, but the reward it was worth it: unixfreaxjp is return, with a new, great page of reverse engeeniring published on the MalwareMustDie […]

Pierluigi Paganini September 30, 2019
Arcane Stealer V, a threat for lower-skilled adversaries that scares experts

Experts recently analyzed an information-stealing malware tracked as Arcane Stealer V that is very cheap and easy to buy in the Dark Web. In July 2019, researchers at Fidelis Threat Research Team (TRT) analyzed a sample of Arcane Stealer V, a .net information-stealing malware that is easy to acquire in the dark web. The author […]

Pierluigi Paganini September 29, 2019
Security Affairs newsletter Round 233

A new round of the weekly newsletter arrived! The best news of the week with Security Affairs Hi folk, let me inform you that I suspended the newsletter service, anyway I’ll continue to provide you a list of published posts every week through the blog. Once again thank you! 0patch will provide micropatches for Windows […]

Pierluigi Paganini September 29, 2019
WhiteShadow downloader leverages Microsoft SQL to retrieve multiple malware

Researchers at Proofpoint have spotted a piece of downloader, dubbed WhiteShadow, that leverages Microsoft SQL queries to pull and deliver malicious payloads.  In August, malware researchers at Proofpoint spotted a new downloader which is being used to deliver a variety of malware via Microsoft SQL queries. The experts detected new Microsoft Office macros, which collectively […]

Pierluigi Paganini September 29, 2019
Masad Stealer Malware exfiltrates data via Telegram

Experts at Juniper Threat Labs have discovered a new piece of malware dubbed Masad Stealer that exfiltrates cryptocurrency wallet files via Telegram. Security researchers at the Juniper Threat Labs discovered a strain of malware dubbed Masad Stealer that is actively distributed. The malware could steals files, browser information, and cryptocurrency wallet data and send them […]

Pierluigi Paganini September 28, 2019
Nodersok malware delivery campaign relies on advanced techniques

Microsoft researchers observed a campaign delivering malware, dubbed Nodersok, relying on advanced techniques and elusive network infrastructure. Microsoft experts observed a malware campaign, tracked as Nodersok, relying on advanced techniques and elusive network infrastructure. Microsoft uncovered the campaign in mid-July when noticed patterns in the anomalous usage of MSHTA.exe. Nodersok abuse of legitimate tools also […]

Pierluigi Paganini September 28, 2019
Malware-based attacks disrupted operations of Rheinmetall AG and Defence Construction Canada

A series of cyber attacks hit the defense contractors Rheinmetall AG and Defence Construction Canada (DCC) causing the disruption of their information technology systems. This month a series of cyber attack hit defense contractors Rheinmetall AG and Defence Construction Canada (DCC) disrupting their information technology systems. German Rheinmetall AG is a market leader in the supply of military technology, in […]

Pierluigi Paganini September 27, 2019
Magecart 5 hacker group targets L7 Routers

IBM researchers observed one of the Magecart groups using a malicious code to inject into commercial-grade layer 7 L7 routers. IBM X-Force Incident Response and Intelligence Services (IRIS) experts observed that one of the Magecart groups, tracked as MG5, is using malware to inject into commercial-grade L7 routers. The experts believe the hackers are likely […]

Pierluigi Paganini September 27, 2019
Emsisoft released a new free decryption tool for the Avest ransomware

Emsisoft security firm has released a new free decryption tool for the Avest ransomware, a few days after the release of WannaCryFake decryptor. Emsisoft security firm has released a new free decryption tool for the Avest ransomware, a few days ago the researchers also released a free decryptor for the WannaCryFake ransomware. The Avest ransomware […]