CASHY200 | Cyber Security Review

xHunt Campaign: Newly Discovered Backdoors Using Deleted Email Drafts and DNS Tunnelling for C2

Posted onNovember 9, 2020November 9, 2020

The xHunt campaign has been active since at least July 2018 and we have seen this group target Kuwait government and shipping and transportation organizations. Recently, we observed evidence that the threat actors compromised a Microsoft Exchange Server at an Read More …

More xHunt – New PowerShell Backdoor Blocked Through DNS Tunnel Detection

Posted onOctober 10, 2019October 22, 2019

During our continued analysis of the xHunt campaign, we observed several domains with ties to the pasta58[.]com domain associated with known Sakabota command and control (C2) activity. In June 2019, we observed one of these overlapping domains, specifically, windows64x[.]com, being used as the Read More …

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