Impacket and Exfiltration Tool Used to Steal Sensitive Information from Defense Industrial Base Organization

Original release date: October 4, 2022CISA, the Federal Bureau of Investigation (FBI), and the National Security Agency (NSA) have released a joint Cybersecurity Advisory (CSA), Impacket and Exfiltration Tool Used to Steal Sensitive Information from Defense Industrial Base Organization, highlighting advanced persistent threat (APT) activity observed on a Defense Industrial Base (DIB) Sector organization’s enterprise network. ATP actors used the open-source toolkit, Impacket, to gain a foothold within the environment and data exfiltration tool, CovalentStealer, to steal the victim’s sensitive...

Source: https://us-cert.cisa.gov/ncas/current-activity/2022/10/04/impacket-and-exfiltration-tool-used-steal-sensitive-information