Elastic Security engineers have documented a less tedious way to find network beaconing from Cobalt Strike. In their full analysis ([1] [2]), Elastic Security team researchers Andrew Pease, Derek Ditch, and Daniel Stepanic walk users through the Elastic fleet policy, how to collect the beacon, beacon configuration, how to analyze its activity, and how you can set it up in your … [Read more...] about Extract and analyze Cobalt Strike beacon payloads with Elastic
Beacon
Linux Implementation of Cobalt Strike Beacon Targeting Organizations Worldwide
Researchers on Monday took the wraps off a newly discovered Linux and Windows re-implementation of Cobalt Strike Beacon that's actively set its sights on government, telecommunications, information technology, and financial institutions in the wild. The as-yet undetected version of the penetration testing tool — codenamed "Vermilion Strike" — marks one of the rare Linux ports, … [Read more...] about Linux Implementation of Cobalt Strike Beacon Targeting Organizations Worldwide
Getting the Bacon from Cobalt Strike’s Beacon
In recent months, CrowdStrike® Services has observed a continued increase in the use of Cobalt Strike by eCrime and nation-state adversaries to conduct their operations following the initial access to victims’ environments. Cobalt Strike is a commercially available post-exploitation framework developed for adversary simulations and red team operations and features an … [Read more...] about Getting the Bacon from Cobalt Strike’s Beacon