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	<title>Letti - Tecnologia é o nosso sobrenome</title>
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	<link>http://www.letti.net.br/blog</link>
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		<title>Nova ameaça #31.539 &#8211; Guardião &#8211; Santander</title>
		<link>http://www.letti.net.br/blog/nova-ameaca-31-539-guardiao-santander/</link>
		<comments>http://www.letti.net.br/blog/nova-ameaca-31-539-guardiao-santander/#comments</comments>
		<pubDate>Mon, 07 Nov 2011 14:15:14 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Cavalo de Tróia]]></category>
		<category><![CDATA[guardião]]></category>
		<category><![CDATA[santander]]></category>
		<category><![CDATA[virus]]></category>

		<guid isPermaLink="false">http://www.letti.net.br/blog/?p=332</guid>
		<description><![CDATA[Alessandra Morse Freire, Cristiana Albuquerque, Leonardo Angeli Messias, Angelo Marim, Stefani Vanni, Frank Guenther Grandberg, Sem medo de virus liked this post]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/11/guardiao_novo11.png" rel="wp-prettyPhoto[g332]"><img class="aligncenter size-large wp-image-341" title="guardiao_novo1" src="http://www.letti.net.br/blog/wp-content/uploads/2011/11/guardiao_novo11-1024x779.png" alt="" width="600" height="456" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/11/guardiao_novo2.png" rel="wp-prettyPhoto[g332]"><img class="aligncenter size-large wp-image-334" title="guardiao_novo2" src="http://www.letti.net.br/blog/wp-content/uploads/2011/11/guardiao_novo2-1024x779.png" alt="" width="600" height="456" /></a><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/11/guardiao_novo3.png" rel="wp-prettyPhoto[g332]"><img class="aligncenter size-large wp-image-335" title="guardiao_novo3" src="http://www.letti.net.br/blog/wp-content/uploads/2011/11/guardiao_novo3-1024x779.png" alt="" width="600" height="456" /></a><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/11/guardiao_novo41.png" rel="wp-prettyPhoto[g332]"><img class="aligncenter size-large wp-image-337" title="guardiao_novo4" src="http://www.letti.net.br/blog/wp-content/uploads/2011/11/guardiao_novo41-1024x779.png" alt="" width="600" height="456" /></a><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/11/guardiao_novo5.png" rel="wp-prettyPhoto[g332]"><img class="aligncenter size-full wp-image-338" title="guardiao_novo5" src="http://www.letti.net.br/blog/wp-content/uploads/2011/11/guardiao_novo5.png" alt="" width="972" height="759" /></a><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/11/guardiao_novo6.png" rel="wp-prettyPhoto[g332]"><img class="aligncenter size-full wp-image-339" title="guardiao_novo6" src="http://www.letti.net.br/blog/wp-content/uploads/2011/11/guardiao_novo6.png" alt="" width="972" height="759" /></a><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/11/guardiao_novo7.png" rel="wp-prettyPhoto[g332]"><img class="aligncenter size-full wp-image-340" title="guardiao_novo7" src="http://www.letti.net.br/blog/wp-content/uploads/2011/11/guardiao_novo7.png" alt="" width="972" height="759" /></a></p>
<div class="al2fb_likers">Alessandra Morse Freire, Cristiana Albuquerque, Leonardo Angeli Messias, Angelo Marim, Stefani Vanni, Frank Guenther Grandberg, Sem medo de virus <span class="al2fb_liked">liked this post</span></div>]]></content:encoded>
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		<item>
		<title>Nova ameaça #25978 &#8211; Itaú</title>
		<link>http://www.letti.net.br/blog/nova-ameaca-25978-itau/</link>
		<comments>http://www.letti.net.br/blog/nova-ameaca-25978-itau/#comments</comments>
		<pubDate>Thu, 15 Sep 2011 17:42:29 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[E-mail Falso]]></category>
		<category><![CDATA[email]]></category>

		<guid isPermaLink="false">http://www.letti.net.br/blog/?p=319</guid>
		<description><![CDATA[Altmetalgalo Freitas, Alan Moraes, Denis Pereira, Angelo Marim, Claudia Evaristo, Sem medo de virus liked this post]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_1.png" rel="wp-prettyPhoto[g319]"><img class="aligncenter size-medium wp-image-320" title="itau_dispositivo_1" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_1-300x228.png" alt="" width="300" height="228" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_2.png" rel="wp-prettyPhoto[g319]"><img class="aligncenter size-medium wp-image-321" title="itau_dispositivo_2" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_2-300x228.png" alt="" width="300" height="228" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_3.png" rel="wp-prettyPhoto[g319]"><img class="aligncenter size-medium wp-image-322" title="itau_dispositivo_3" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_3-300x228.png" alt="" width="300" height="228" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_4.png" rel="wp-prettyPhoto[g319]"><img class="aligncenter size-medium wp-image-323" title="itau_dispositivo_4" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_4-300x228.png" alt="" width="300" height="228" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_5.png" rel="wp-prettyPhoto[g319]"><img class="aligncenter size-medium wp-image-324" title="itau_dispositivo_5" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_5-300x228.png" alt="" width="300" height="228" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_6.png" rel="wp-prettyPhoto[g319]"><img class="aligncenter size-medium wp-image-325" title="itau_dispositivo_6" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_6-294x300.png" alt="" width="294" height="300" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_7.png" rel="wp-prettyPhoto[g319]"><img class="aligncenter size-medium wp-image-326" title="itau_dispositivo_7" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_7-300x228.png" alt="" width="300" height="228" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_8.png" rel="wp-prettyPhoto[g319]"><img class="aligncenter size-medium wp-image-327" title="itau_dispositivo_8" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_8-300x234.png" alt="" width="300" height="234" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_9.png" rel="wp-prettyPhoto[g319]"><img class="aligncenter size-medium wp-image-328" title="itau_dispositivo_9" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_9-300x234.png" alt="" width="300" height="234" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_10.png" rel="wp-prettyPhoto[g319]"><img class="aligncenter size-medium wp-image-329" title="itau_dispositivo_10" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/itau_dispositivo_10-300x234.png" alt="" width="300" height="234" /></a></p>
<div class="al2fb_likers">Altmetalgalo Freitas, Alan Moraes, Denis Pereira, Angelo Marim, Claudia Evaristo, Sem medo de virus <span class="al2fb_liked">liked this post</span></div>]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>25.827 &#8211; Trojan &#8211; Este é pra morrer de rir!</title>
		<link>http://www.letti.net.br/blog/25-827-trojan-este-e-pra-morrer-de-rir/</link>
		<comments>http://www.letti.net.br/blog/25-827-trojan-este-e-pra-morrer-de-rir/#comments</comments>
		<pubDate>Tue, 13 Sep 2011 21:09:28 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Antivirus]]></category>
		<category><![CDATA[E-mail Falso]]></category>
		<category><![CDATA[virus]]></category>

		<guid isPermaLink="false">http://www.letti.net.br/blog/?p=312</guid>
		<description><![CDATA[Fomos os primeiros a identificar um novo virus. Nenhum dos 40 antivius o identificou ainda. Já avisamos os desenvolvedores de anti-virus sobre a nova praga. O usuártio recebe um e-mail com oassunto: &#8220;Este é pra morrer de rir&#8221; convidando para &#8220;baixar&#8221; um &#8220;pps&#8221; que na verdade é um arquivo executável (.exe)Esse_E_Pra_Morrer_De_Rir.pps.exe Este é o programa [...]]]></description>
			<content:encoded><![CDATA[<p>Fomos os primeiros a identificar um novo virus. Nenhum dos 40 antivius o identificou ainda.<br />
Já avisamos os desenvolvedores de anti-virus sobre a nova praga.</p>
<p style="text-align: left;">O usuártio recebe um e-mail com oassunto: &#8220;Este é pra morrer de rir&#8221; convidando para &#8220;baixar&#8221; um &#8220;pps&#8221; que na verdade é um arquivo executável (.exe)Esse_E_Pra_Morrer_De_Rir.pps.exe</p>
<p style="text-align: left;">Este é o programa que está hospedado numa máquina da Amazon : s3.amazonaws.com</p>
<p>Quando você baixa e dá um clique nele, não acontece nada, mas o programa já fica rodando em background.</p>
<p>&nbsp;</p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/Trojan_msn_1.png" rel="wp-prettyPhoto[g312]"><img class="aligncenter size-medium wp-image-313" title="Trojan_msn_1" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/Trojan_msn_1-300x228.png" alt="" width="300" height="228" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/Trojan_msn_2.png" rel="wp-prettyPhoto[g312]"><img class="aligncenter size-medium wp-image-314" title="Trojan_msn_2" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/Trojan_msn_2-300x234.png" alt="" width="300" height="234" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/Trojan_msn_3.png" rel="wp-prettyPhoto[g312]"><img class="aligncenter size-medium wp-image-315" title="Trojan_msn_3" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/Trojan_msn_3-300x234.png" alt="" width="300" height="234" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/Trojan_msn_4.png" rel="wp-prettyPhoto[g312]"><img class="aligncenter size-medium wp-image-316" title="Trojan_msn_4" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/Trojan_msn_4-300x234.png" alt="" width="300" height="234" /></a></p>
<div class="al2fb_likers">Irapuan Leal, Paulo Pinheiro, Reginaldo Jose Pra Filho, Elisabete Caetano, Yuri Francisco Hupsel Dos Santos, Frederico Bührnheim, Angelo Oliveira Assis, Aline S. Silveira, Márcio Coelho, Eduardo Gomes, Giseli Leivas, Jeferson Pereira, Nikka Marks, Sandro E Marli, Eduardo Miranda, Mauro Rocha, Breno Sefton, Paulo Rogerio Silva, Carla Silva, Moacir Alves Silva, Angelo Marim <span class="al2fb_liked">liked this post</span></div>]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>24580 &#8211; Trojan &#8211; Comprovante de depósito</title>
		<link>http://www.letti.net.br/blog/24580-trojan-comprovante-de-deposito/</link>
		<comments>http://www.letti.net.br/blog/24580-trojan-comprovante-de-deposito/#comments</comments>
		<pubDate>Mon, 05 Sep 2011 17:32:24 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Cavalo de Tróia]]></category>
		<category><![CDATA[comprovante de depósito]]></category>
		<category><![CDATA[trojan]]></category>

		<guid isPermaLink="false">http://www.letti.net.br/blog/?p=303</guid>
		<description><![CDATA[Leo Santos, Alan Moraes, Alicio José de Lima, Tba Intelbras liked this post]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/comprovante_trojan_11.png" rel="wp-prettyPhoto[g303]"><img class="aligncenter size-medium wp-image-305" title="comprovante_trojan_1" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/comprovante_trojan_11-300x213.png" alt="" width="300" height="213" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/comprovante_trojan_2.png" rel="wp-prettyPhoto[g303]"><img class="aligncenter size-medium wp-image-306" title="comprovante_trojan_2" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/comprovante_trojan_2-300x228.png" alt="" width="300" height="228" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/comprovante_trojan_3.png" rel="wp-prettyPhoto[g303]"><img class="aligncenter size-medium wp-image-307" title="comprovante_trojan_3" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/comprovante_trojan_3-300x234.png" alt="" width="300" height="234" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/comprovante_trojan_4.png" rel="wp-prettyPhoto[g303]"><img class="aligncenter size-medium wp-image-308" title="comprovante_trojan_4" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/comprovante_trojan_4-300x234.png" alt="" width="300" height="234" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/comprovante_trojan_5.png" rel="wp-prettyPhoto[g303]"><img class="aligncenter size-medium wp-image-309" title="comprovante_trojan_5" src="http://www.letti.net.br/blog/wp-content/uploads/2011/09/comprovante_trojan_5-300x234.png" alt="" width="300" height="234" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/09/comprovante_trojan_1.png" rel="wp-prettyPhoto[g303]"><br />
</a></p>
<div class="al2fb_likers">Leo Santos, Alan Moraes, Alicio José de Lima, Tba Intelbras <span class="al2fb_liked">liked this post</span></div>]]></content:encoded>
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		<item>
		<title>23.630 &#8211; Novo Vírus &#8211; ITAÚ</title>
		<link>http://www.letti.net.br/blog/23-630-novo-virus-itau/</link>
		<comments>http://www.letti.net.br/blog/23-630-novo-virus-itau/#comments</comments>
		<pubDate>Fri, 26 Aug 2011 21:41:34 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Segurança]]></category>

		<guid isPermaLink="false">http://www.letti.net.br/blog/?p=284</guid>
		<description><![CDATA[Este é o e-mail que é enviado, supostamente pelo Itaú. No e-mail pede para fazer o download de um arquivo. Ao executar este arquivo ele simula um programa do Itaú e solicita dados da conta. Este vírus não foi detectado por nenhum dos anti-virus disponíveis do mercado. Assim que identificamos comunicamos os demais desenvolvedores de [...]]]></description>
			<content:encoded><![CDATA[<p>Este é o e-mail que é enviado, supostamente pelo Itaú.</p>
<p>No e-mail pede para fazer o download de um arquivo.</p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/08/23630-0.png" rel="wp-prettyPhoto[g284]"></a><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/08/23630-0.png" rel="wp-prettyPhoto[g284]"><img class="aligncenter size-medium wp-image-294" title="23630-0" src="http://www.letti.net.br/blog/wp-content/uploads/2011/08/23630-0-234x300.png" alt="" width="234" height="300" /></a></p>
<p>Ao executar este arquivo ele simula um programa do Itaú e solicita dados da conta.</p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/08/23630-4.png" rel="wp-prettyPhoto[g284]"><img class="aligncenter size-medium wp-image-286" title="23630-1" src="http://www.letti.net.br/blog/wp-content/uploads/2011/08/23630-1-300x228.png" alt="" width="300" height="228" /><br />
<img class="aligncenter size-medium wp-image-287" title="23630-2" src="http://www.letti.net.br/blog/wp-content/uploads/2011/08/23630-2-300x228.png" alt="" width="300" height="228" /><br />
<img class="aligncenter size-medium wp-image-288" title="23630-3" src="http://www.letti.net.br/blog/wp-content/uploads/2011/08/23630-3-300x228.png" alt="" width="300" height="228" /><br />
<img class="aligncenter size-medium wp-image-289" title="23630-4" src="http://www.letti.net.br/blog/wp-content/uploads/2011/08/23630-4-300x228.png" alt="" width="300" height="228" /></a><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/08/23630-5.png" rel="wp-prettyPhoto[g284]"><br />
<img class="aligncenter size-medium wp-image-290" title="23630-5" src="http://www.letti.net.br/blog/wp-content/uploads/2011/08/23630-5-300x228.png" alt="" width="300" height="228" /></a><br />
Este vírus não foi detectado por nenhum dos anti-virus disponíveis do mercado. Assim que identificamos comunicamos os demais desenvolvedores de anti-virus sobre a ameaça.</p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/08/23630-6.png" rel="wp-prettyPhoto[g284]"><img class="aligncenter size-medium wp-image-295" title="23630-6" src="http://www.letti.net.br/blog/wp-content/uploads/2011/08/23630-6-300x234.png" alt="" width="300" height="234" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/08/23630-7.png" rel="wp-prettyPhoto[g284]"><img class="aligncenter size-medium wp-image-296" title="23630-7" src="http://www.letti.net.br/blog/wp-content/uploads/2011/08/23630-7-300x234.png" alt="" width="300" height="234" /></a></p>
<p><a href="http://www.letti.net.br/blog/wp-content/uploads/2011/08/23630-8.png" rel="wp-prettyPhoto[g284]"><img class="aligncenter size-medium wp-image-297" title="23630-8" src="http://www.letti.net.br/blog/wp-content/uploads/2011/08/23630-8-300x234.png" alt="" width="300" height="234" /></a></p>
<div class="al2fb_likers">Selma Silva, Alan Moraes, Anselmo Almeida, Alexandre Passos, Euler Augusto, Márcia Martins Olimpio, Moacir Alves Silva, Eduardo Sa, Sandro E Marli, Angela Fernandes <span class="al2fb_liked">liked this post</span></div>]]></content:encoded>
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