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<p class="MsoNormal">FYSA<o:p></o:p></p>
<div>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">The Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure Security Agency (CISA) are releasing a joint Cybersecurity Alert (CSA) on
<a href="https://www.cisa.gov/uscert/ncas/alerts/aa22-335a">#StopRansomware: Cuba Ransomware</a> to disseminate known Cuba ransomware IOCs and TTPs associated with Cuba ransomware actors identified through FBI investigations, third-party reporting, and open-source
reporting. This advisory updates the December 2021 <a href="https://urldefense.us/v3/__https:/www.ic3.gov/Media/News/2021/211203-2.pdf__;!!BClRuOV5cvtbuNI!Wh6WotxCRsddu5b1Q9qGb5a0T9d5R7wGz2WPzeCGI858KEzwT5lHxbVULVEKJaR_ZCMsbu9N0yM0$">FBI Flash: Indicators
of Compromise Associated with Cuba Ransomware</a>.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"> </span><o:p></o:p></p>
<p class="MsoNormal"><b><span style="font-family:"Arial",sans-serif">Note:</span></b><span style="font-family:"Arial",sans-serif"> While this ransomware is known by industry as “Cuba ransomware,” there is no indication Cuba ransomware actors have any connection
or affiliation with the Republic of Cuba. </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">Since the release of the December 2021 FBI Flash, the number of U.S. entities compromised by Cuba ransomware has doubled, with ransoms demanded and paid on the increase.</span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">This year, Cuba ransomware actors have added to their TTPs, and third-party and open-source reports have identified a possible link between Cuba ransomware actors, RomCom Remote Access Trojan
(RAT) actors, and Industrial Spy ransomware actors.</span><o:p></o:p></p>
<p class="MsoNormal"><b><span style="font-family:"Arial",sans-serif"> </span></b><o:p></o:p></p>
<p class="MsoNormal"><b><span style="font-family:"Arial",sans-serif">CISA Recommendations:</span></b><span style="font-family:"Arial",sans-serif"> </span><o:p></o:p></p>
<ul style="margin-top:0in" type="disc">
<li class="MsoNormal" style="mso-list:l0 level1 lfo3"><span style="font-family:"Arial",sans-serif">Organizations should review Alert (AA22-335A) #StopRansomware: Cuba Ransomware and implement the recommendations in the Mitigations section of this CSA to reduce
the likelihood and impact of Cuba ransomware and other ransomware operations.</span><o:p></o:p></li></ul>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"> </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">We kindly request any incidents related to this product be reported to CISA at
<a href="https://us-cert.cisa.gov/report" target="_blank">https://us-cert.cisa.gov/report</a>,
<a href="mailto:Central@cisa.dhs.gov" target="_blank">Central@cisa.dhs.gov</a>, or 888-282-0870. </span><o:p></o:p></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"> </span><o:p></o:p></p>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><b><span style="color:#1F497D">Theresa A. Masse<o:p></o:p></span></b></p>
<p class="MsoNormal"><span style="font-size:10.0pt;color:#1F497D">Cybersecurity State Coordinator/Advisor, Region 10 (Oregon)
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;color:#1F497D">Cybersecurity and Infrastructure Security Agency<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;color:#1F497D">Department of Homeland Security<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;color:#1F497D">Phone: (503) 930-5671
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:10.0pt;color:#1F497D">Email:</span><span style="font-size:10.0pt;color:#777777">
</span><a href="mailto:theresa.masse@cisa.dhs.gov"><span style="font-size:10.0pt">theresa.masse@cisa.dhs.gov</span></a><u><span style="font-size:10.0pt;color:#0760C1"><o:p></o:p></span></u></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><img border="0" width="97" height="97" style="width:1.0138in;height:1.0138in" id="Picture_x0020_1" src="cid:image007.png@01D90621.69CE3770"><span style="color:#1F497D"><o:p></o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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