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BumbleBee Zeros in on Meterpreter
BumbleBee Zeros in on Meterpreter
In this intrusion from May 2022, the threat actors used BumbleBee as the initial access vector from a Contact Forms campaign. We have previously reported on two BumbleBee intrusions (1, 2), and this report is a continuation of a series of reports uncovering multiple TTPs seen by BumbleBee post exploitation operators. The intrusion began with the delivery of an ISO file that contained an LNK and a DLL. The threat actors leveraged BumbleBee to load a Meterpreter agent and Cobalt Strike Beacons. They then performed reconnaissance, used two different UAC bypass techniques, dumped credentials, escalated privileges using a ZeroLogon exploit, and moved laterally through the environment.
·thedfirreport.com·
BumbleBee Zeros in on Meterpreter
BumbleBee Zeros in on Meterpreter
BumbleBee Zeros in on Meterpreter
In this intrusion from May 2022, the threat actors used BumbleBee as the initial access vector from a Contact Forms campaign. We have previously reported on two BumbleBee intrusions (1, 2), and this report is a continuation of a series of reports uncovering multiple TTPs seen by BumbleBee post exploitation operators. The intrusion began with the delivery of an ISO file that contained an LNK and a DLL. The threat actors leveraged BumbleBee to load a Meterpreter agent and Cobalt Strike Beacons. They then performed reconnaissance, used two different UAC bypass techniques, dumped credentials, escalated privileges using a ZeroLogon exploit, and moved laterally through the environment.
·thedfirreport.com·
BumbleBee Zeros in on Meterpreter