煎饼 发表于 2008-8-1 16:25:21

卡巴斯基公布7月中国地区20大恶意软件排行

<STRONG>卡巴斯基实验室(中国)公布2008年7月通过电子邮件传播的二十大恶意软件排行榜。</STRONG>首先,我们看到本月的二十大排行榜榜首仍然是Email-Worm.Win32.NetSky.q,跟上个月一样,还是排在第一的位置,百分比为 6.97%。但榜首以下的排名却发生了很大的变化。在这个月的榜单中我们看到有一半的恶意程序都是新名字,当然它们并不是真正的新近恶意程序,只是它们是 在这个月才进到我们的二十大排行榜中的。<BR><BR>
<P>
<DIV align=center>
<TABLE cellSpacing=0 cellPadding=4 width="60%" border=0>
<TBODY>
<TR style="FONT-WEIGHT: bold" vAlign=center align=middle>
<TD style="BORDER-TOP: rgb(188,217,221) 1px solid; BORDER-BOTTOM: rgb(255,0,0) 2px solid" width="10%">排名</TD>
<TD style="BORDER-TOP: rgb(188,217,221) 1px solid; BORDER-BOTTOM: rgb(255,0,0) 2px solid" width="40%">名称</TD>
<TD style="BORDER-TOP: rgb(188,217,221) 1px solid; BORDER-BOTTOM: rgb(255,0,0) 2px solid" width="15%">百分比</TD>
<TD style="BORDER-TOP: rgb(188,217,221) 1px solid; BORDER-BOTTOM: rgb(255,0,0) 2px solid" width="15%">排名改变</TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">1.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Email-Worm.Win32.NetSky.q</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">6.97</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><SPAN klmark="kavnews:207575538"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_noch.gif" width=12 border=0> 0 </SPAN></TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">2.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Virus.Acad.Bursted.d</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">3.87</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><SPAN klmark="kavnews:207575538"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_up.gif" width=12 border=0> +2 </SPAN></TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">3.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Virus.ALS.Bursted</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">3.43</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><SPAN klmark="kavnews:207575538"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_up.gif" width=12 border=0> +2 </SPAN></TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">4.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Email-Worm.Win32.NetSky.aa</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">2.3</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><SPAN klmark="kavnews:207575538"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_up.gif" width=12 border=0> +5 </SPAN></TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">5.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Trojan.VBS.Shutdown.r</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">1.99</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><SPAN klmark="kavnews:207575538"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_new.gif" width=12 border=0> New! </SPAN></TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">6.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Backdoor.Win32.Hupigon.dsx</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">1.8</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_up.gif" width=12 border=0> +5</TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">7.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Backdoor.Win32.SdBot.dfe</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">1.51</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_up.gif" width=12 border=0> +7</TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">8.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Email-Worm.Win32.NetSky.x</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">1.32</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><SPAN klmark="kavnews:207575538"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_new.gif" width=12 border=0> New! </SPAN></TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">9.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Net-Worm.Win32.Mytob.fr</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">1.26</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><SPAN klmark="kavnews:207575538"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_new.gif" width=12 border=0> New! </SPAN></TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">10.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Trojan-Dropper.Win32.Delf.aej</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">1.24</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><SPAN klmark="kavnews:207575538"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_new.gif" width=12 border=0> New! </SPAN></TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">11.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Trojan.Acad.Qfas.a</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">1.22</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_new.gif" width=12 border=0> New!</TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">12.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Virus.Win32.Virut.a</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">1.1</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_new.gif" width=12 border=0> New!</TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">13.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Worm.Win32.WhiteIce.a</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">1.1</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><SPAN klmark="kavnews:207575538"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_up.gif" width=12 border=0> +3 </SPAN></TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">14.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Backdoor.Win32.WinterLove.cy</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">0.95</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><SPAN klmark="kavnews:207575538"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_new.gif" width=12 border=0> New! </SPAN></TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">15.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Trojan-PSW.Win32.Lmir.bno</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">0.87</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_up.gif" width=12 border=0> +4</TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">16.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Net-Worm.Win32.Mytob.bi</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">0.85</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><SPAN klmark="kavnews:207575538"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_new.gif" width=12 border=0> New! </SPAN></TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">17.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Trojan.Acad.Dwgun.a</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">0.85</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><SPAN klmark="kavnews:207575538"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_new.gif" width=12 border=0> New! </SPAN></TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">18.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Virus.Win32.Xorer.du</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">0.77</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_down.gif" width=12 border=0> -11</TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">19.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Sniffer.Win32.WpePro.a</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">0.74</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><SPAN klmark="kavnews:207575538"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_new.gif" width=12 border=0> New! </SPAN></TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">20.</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>Trojan.Win32.Hider.i</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">0.74</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid"><IMG height=12 alt="" src="http://www.kaspersky.com.cn/KL-AboutUs/news2008/07n/top20_new.gif" width=12 border=0> New!</TD></TR>
<TR vAlign=top align=middle>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left colSpan=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;其它</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">65.12</TD>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">&nbsp;</TD></TR></TBODY></TABLE></DIV>
<P class=a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;本月排名第二和第三的两种病毒十分相似, 都是结构很简单的病毒,由AutoCAD的AutoLisp脚本语言编写,于几年前被首次发现!本月我们还看到两个针对Acad平台的恶意程 序,Trojan.Acad.Qfas.a及Trojan.Acad.Dwgun.a,在榜单中分别排在11和17位,百分比为1.22%和0.85%。 发生这种情况目前还无法解释,但Acad平台在这个月是非常受欢迎的。</P>
<P class=a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;我们还在邮件通信量中发现了一个并不具有代表性的恶意程序Sniffer.Win32.WpePro.a,排名19,占0.74%。</P>
<P class=a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;其他恶意程序在这个月也有了增长,在7月所占的百分比为65.12%,比6月份略有增加。</P>
<P class=a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;尽管本月的排行榜首没有改变,但是总体的恶意程序排名情况还是出现了较大的变化。本月有10个新的恶意程序上榜,它们中一些是其它程序的改版,一些则是新编写的程序。</P>
<P class=a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;中国地区二十大被感染城市排行榜</P>
<DIV align=center>
<TABLE cellSpacing=0 cellPadding=4 width="30%" border=0>
<TBODY>
<TR style="FONT-WEIGHT: bold" vAlign=center align=left>
<TD style="BORDER-TOP: rgb(188,217,221) 1px solid; BORDER-BOTTOM: rgb(255,0,0) 2px solid" width="63%">城市名称</TD>
<TD style="BORDER-TOP: rgb(188,217,221) 1px solid; PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(255,0,0) 2px solid" width="37%">百分比</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">&nbsp;1. 北京</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid">70.95</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">&nbsp;2. 广州</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>4.54</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">&nbsp;3. 上海</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>4.45</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">&nbsp;4. 深圳</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>1.53</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">&nbsp;5. 济南</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>0.99</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">&nbsp;6. 苏州</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>0.68</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">&nbsp;7. 杭州</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>0.53</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">&nbsp;8. 南京</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>0.48</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">&nbsp;9. 沈阳</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>0.44</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">10. 郑州</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>0.4</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">11. 天津</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>0.36</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">12. 厦门</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>0.32</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">13. 武汉</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>0.29</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">14. 太原</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>0.28</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">15. 汕头</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>0.28</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">16. 宁波</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>0.25</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">17. 福州</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>0.24</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">18. 长沙</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>0.23</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">19. 西安</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>0.22</TD></TR>
<TR vAlign=top align=left>
<TD style="BORDER-BOTTOM: rgb(188,217,221) 1px solid">20. 温州</TD>
<TD style="PADDING-LEFT: 15px; BORDER-BOTTOM: rgb(188,217,221) 1px solid" align=left>0.19</TD></TR></TBODY></TABLE></DIV>
<P class=a>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;另一份榜单 - “二十大被感染城市排行榜”的排名情况非常稳定。仅北京就占了整个被感染通信量的70%以上。不知道需要什么样的条件才能改变这种状况。</P>
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