Snort rule update for Feb. 16, 2021

Snort Affichages : 7

Cisco Talos released the newest rule set for SNORTⓇ on Tuesday morning.

Today's update includes several rules to protect against the ObliqueRAT malware from making an outbound connection to its command and control server. Cisco Talos has documented this trojan several times. If installed, ObliqueRAT can give its operators the ability to execute arbitrary commands, exfiltrate files, drop additional payloads and terminate processes on the infected endpoint. 

Here's a breakdown of today's rule release:

.tg {border-collapse:collapse;border-spacing:0;} .tg td{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px; overflow:hidden;padding:10px 5px;word-break:normal;} .tg th{border-color:black;border-style:solid;border-width:1px;font-family:Arial, sans-serif;font-size:14px; font-weight:normal;overflow:hidden;padding:10px 5px;word-break:normal;} .tg .tg-6p4y{border-color:#efefef;font-weight:bold;text-align:left;vertical-align:top} .tg .tg-li6d{border-color:#efefef;text-align:center;vertical-align:top}
Shared object rules Modified shared object rules New rules Modified rules
6 2 15 2

There were no changes made to the snort.conf in this release.
Talos' rule release:
Talos has added and modified multiple rules in the browser-chrome, file-image, indicator-obfuscation, malware-cnc, os-linux, os-other, protocol-scada and server-webapp rule sets to provide coverage for emerging threats from these technologies. You can subscribe to Talos' newest rule detection functionality for as low as $29 a year with a personal account. Be sure and see our business pricing as well here. The Snort 3 release is also here after years of development and improvements. Upgrade here.