Tagged: APT

APT trends report Q3 2021 0

APT trends report Q3 2021

For more than four years, the Global Research and Analysis Team (GReAT) at Kaspersky has been publishing quarterly summaries of advanced persistent threat (APT) activity. The summaries are based on our threat intelligence research...

Lyceum group reborn 0

Lyceum group reborn

This year, we had the honor to be selected for the thirty-first edition of the Virus Bulletin conference. During the live program, we presented our research into the Lyceum group (also known as Hexane),...

MysterySnail attacks with Windows zero-day 0

MysterySnail attacks with Windows zero-day

Executive Summary In late August and early September 2021, Kaspersky technologies detected attacks with the use of an elevation of privilege exploit on multiple Microsoft Windows servers. The exploit had numerous debug strings from...

GhostEmperor: From ProxyLogon to kernel mode 0

GhostEmperor: From ProxyLogon to kernel mode

 Download GhostEmperor’s technical details (PDF) While investigating a recent rise of attacks against Exchange servers, we noticed a recurring cluster of activity that appeared in several distinct compromised networks. This cluster stood out for...