Software

Adobe Updates April 2014

This month’s Adobe Patch Tuesday revolves around Flash. This means the zero-days used by VUPEN to exploit Adobe Reader at CanSecWest last month go unpatched.

CVE-2014-0506 and CVE-2014-0507 deal with remote code execution and were both used separately at CanSecWest’s Pwn2Own. (It looks like these CVEs were initially assigned CVE-2014-0511 and CVE-2014-0510.)

CVE-2014-0508 deals with information leakage, while CVE-2014-0509 deals with an XSS issue. Though we haven’t seen in the wild exploitation of any of these vulnerabilities it’s important to apply the latest patches promptly.

Starting next month Flash 13 for Windows and Mac will replace Flash 11.7 as the extended support version. Those on the ESV channel should start making the necessary changes.

Adobe Updates April 2014

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Reports

Operation TunnelSnake

A newly discovered rootkit that we dub ‘Moriya’ is used by an unknown actor to deploy passive backdoors on public facing servers, facilitating the creation of a covert C&C communication channel through which they can be silently controlled. The victims are located in Africa, South and South-East Asia.

APT trends report Q1 2021

This report highlights significant events related to advanced persistent threat (APT) activity observed in Q1 2021. The summaries are based on our threat intelligence research and provide a representative snapshot of what we have published and discussed in greater detail in our private APT reports.

The leap of a Cycldek-related threat actor

The investigation described in this article started with one such file which caught our attention due to the various improvements it brought to this well-known infection vector.

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