This is the Trace Id: 5f0376fb90a85c6f9874201e08deea9f

Private Sector Offensive Threat Actor Caramel Tsunami

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Caramel Tsunami (formerly SOURGUM) generally sells cyberweapons, usually malware and zero-day exploits, as a part of a hacking-as-a-service package sold to government agencies and other malicious actors. Caramel Tsunami appears to use a chain of browser and Windows exploits, including 0-days, to install malware on victim boxes. Browser exploits appear to be served via single-use URLs sent to targets on messaging applications such as WhatsApp. The malware Caramel Tsunami installs is DevilsTongue, a complex modular multi-threaded piece of malware written in C and C++ with several novel capabilities.

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Microsoft Threat Intelligence: Recent Caramel Tsunami Articles

Exposing POLONIUM activity and infrastructure targeting Israeli organizations

Protecting customers from a private-sector offensive actor using 0-day exploits and DevilsTongue malware

Fighting cyberweapons built by private businesses

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