APT28 Uses Signal Chat to Deploy BEARDSHELL Malware and COVENANT in Ukraine
The Computer Emergency Response Team of Ukraine (CERT-UA) has
warned of a new cyber attack campaign by the Russia-linked APT28
(aka UAC-0001) threat actors using Signal chat messages to deliver
two new malware families dubbed BEARDSHELL and COVENANT.
BEARDSHELL, per CERT-UA, is written in C++ and offers the ability
to download and execute PowerShell scripts, as well as upload the
results of the
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