2 Posts

Gadi Ostrovsky

Malware Researcher, IBM

    Gadi Ostrovsky is one of the top security researchers at IBM Security’s Trusteer group. He joined the company in 2014, coming from a deep technical background in software engineering. Gadi’s expertise in the most sophisticated financial malware codes is an asset to the protection of customers and threat intelligence sharing across the entire industry. Gadi holds a B.Sc degree from the Ben-Gurion University of the Negev.

    Written By Gadi Ostrovsky

    Overlay RAT Malware Uses AutoIt Scripting to Bypass Antivirus Detection

    IBM X-Force discovered a new overlay RAT malware that exploits the AutoIt framework to evade antivirus detection while perpetrating bank fraud in Brazil.

    GootKit Developers Dress It Up With Web Traffic Proxy

    X-Force researchers revealed the cybergang behind Gootkit had upgraded the banking Trojan with new network interception and certificate bypass methods.