Hacking

Over the weekend, the GandCrab V4 Ransomware was released with numerous changes. These changes include a different encryption algorithms, a new .KRAB extension, a new ransom note name, and a new TOR payment site. Unfortunately, at this time, victims of GandCrab v4 cannot decrypt their files for free. As always if you wish to discuss […]

Security researchers have spotted a new Mac malware family that’s currently being advertised on cryptocurrency-focused Slack and Discord channels. The malware’s existence came to light last week when it was discovered by Remco Verhoef, an ISC SANS handler and founder of DutchSec. Verhoef says he spotted crooks, posing as admins, […]

Hackers Are Using A New MacOS Malware Aimed At Cryptocurrency Investors On Discord And Slack Group Chat Communities. The malware was initially discovered by an IT security expert Remco Verhoef and later analyzed by Patrick Wardle, a former NSA white hat hacker and malware researcher. Dubbed OSX.Dummy; the malware has been developed in […]

Microsoft published technical details of 2 zero-days that have been recently discovered after someone uploaded a weaponized PDF file to VirusTotal. Security researchers from Microsoft have published technical details of two zero-day vulnerabilities that have been recently discovered after someone uploaded a weaponized PDF file to VirusTotal. The two issues […]

The maintainers of the Trezor multi-cryptocurrency wallet service reported a phishing attack against some of its users that occurred during the weekend. The attack appears more complex respect a simple phishing campaign, hackers may have powered a DNS poisoning attack or a BGP hijacking to redirect users to a rogue phishing site that mimic […]

Une vulnérabilité dans le filtrage des entrées d’utilisateurs authentifiés a été identifiée dans WordPress. Elle impacte toutes les versions de WordPress, y compris l’actuelle, 4.9.6, et son exploitation permettrait d’exécuter du code arbitraire. Le problème a été signalé il y a 7 mois à l’équipe de sécurité de WordPress mais reste […]

De nouvelles variantes d’un logiciel publicitaire (adware) basé sur Python sont distribuées sur Internet. Ces variantes infectent les machines et affichent des publicités sur les postes. De la même manière, elles installent des extensions malicieuses et des mineurs de cryptomonnaie sur les machines. Baptisé PBot ou PythonBot, ce publiciel a […]