martymas Posted February 26, 2005 Report Share Posted February 26, 2005 hi team here is another alert from trend microbody,th,td,p,div,span,a,input,select,textarea,form,ul,dl,li,ul{font-family:verdana,helvetica,sans-serif}.small-text{font-size:10px;}div.vertical2{font-size:2px;}div.vertical3{font-size:3px;}div.vertical4{font-size:4px;}div.vertical6{font-size:6px;}div.vertical8{font-size:8px;}div.vertical12{font-size:12px;}div.vertical20{font-size:20px;}div.carat-li {padding-left:12;text-indent:-12;}span.redemailsectionheader{color:FF0000;font-weight:bold;font-size:13px;}span.blackemailsectionheader{color:000000;font-weight:bold;font-size:13px;}span.content{color:000000;font-size:11px;}a:link {color:000000; text-decoration:underline;}a:hover {color:FF0000; text-decoration:underline;}a:active {color:FF0000; text-decoration:underline;}a:visited {color:000000; text-decoration:underline;}//--></style></head><body bgcolor="FFFFFF"><table width="100%" cellpadding="0" cellspacing="0"border="0"><tr> <td width="90"><a href="http://www.trendmicro.com"><imgsrc="http://www.trendmicro.com/global/common/images/email/logo.gif" width="90" height="29" alt="Trend Micro"border="0"></a></td> <td width="100%" align="right"><spanclass="content"><img src="http://www.trendmicro.com/global/common/images/icon-arrow.gif" alt="" width="5" height="6" border="0"align="middle"><img src="http://www.trendmicro.com/global/common/images/spacer.gif" width="4" height="1" alt="TrendMicro" border="0" align="middle"><a href="http://www.trendmicro.com/">Visit Trend Micro.com</a></span></td> <td width="90"><img src="http://www.trendmicro.com/global/common/images/spacer.gif" width="45" height="8"alt="Trend Micro" border="0"></td></tr></table><div class="vertical12"> </div><table width="100%" border="0" cellspacing="0"cellpadding="0" bgcolor="000000"><tr><td><img src="http://www.trendmicro.com/global/common/images/spacer.gif" width="1"height="1" alt="" border="0"></td></tr></table><div class="vertical12"> </div><span class="blackemailsectionheader">Trend Micro Weekly VirusReport</span><br /><span class="content">(by TrendLabs Global Antivirus and ResearchCenter)</span><br /><div class="vertical12"> </div><table width="100%" border="0" cellspacing="0"cellpadding="0" bgcolor="000000"><tr><td><img src="http://www.trendmicro.com/global/common/images/spacer.gif" width="1"height="1" alt="" border="0"></td></tr></table><div class="vertical12"> </div><table width="100%" border="0" cellspacing="0"cellpadding="0" background="http://www.trendmicro.com/global/common/images/bg-dotted-h.gif"><tr><td><img'>http://www.trendmicro.com/global/common/images/bg-dotted-h.gif"><tr><td><img src="http://www.trendmicro.com/global/common/images/spacer.gif" width="1" height="1"alt="" border="0"></td></tr></table><span class="content"> <br><span class="content">Date: </span> Friday February 25, 2005 <br><table width="100%" border="0" cellspacing="0"cellpadding="0" background="http://www.trendmicro.com/global/common/images/bg-dotted-h.gif"> <tr> <td><img src="http://www.trendmicro.com/global/common/images/spacer.gif" width="1" height="1" alt=""border="0"></td> </tr></table><br><span class="content"> <b>Issue Preview:</b> <br><br><b>1. Trend Micro Updates - </b>Pattern File & Scan Engine Updates<br><b>2. Larissa Loves You – </b>WORM_ASSIRAL.A (Low Risk)<br /><b>3. Top 10 Most Prevalent Global Malware</b><br /><b>4. </b></span><b>Watch PC-cillin in Action - Defending Against Hackers,Spyware, Phishing & Spam</b><br><br><table width="100%" border="0" cellspacing="0"cellpadding="0" bgcolor="000000"> <tr> <td><img src="http://www.trendmicro.com/global/common/images/spacer.gif" width="1" height="1" alt=""border="0"></td> </tr></table><br><br><span class="redemailsectionheader">1. Trend MicroUpdates</span><span class="blackemailsectionheader"> - Pattern File and Scan Engine Updates </span> <br><br>PATTERN FILE: <a href="http://www.trendmicro.com/download/pattern.asp">2.446.00</a> <br />SCAN ENGINE: <a href="http://www.trendmicro.com/download/engine.asp">7.510</a> <br><br><table width="100%" border="0" cellspacing="0"cellpadding="0" bgcolor="000000"> <tr> <td><img src="http://www.trendmicro.com/global/common/images/spacer.gif" width="1" height="1" alt=""border="0"></td> </tr></table><br><span class="redemailsectionheader">2. </span></span><span class="redemailsectionheader">Larissa Loves You</span><spanclass="blackemailsectionheader"><span class="content">- </span>WORM_ASSIRAL.A </span><spanclass="blackemailsectionheader"><spanclass="content"> </span>(Low</span> <span class="content"> <span class="blackemailsectionheader">Risk) </span> <span><p><a href="http://www.trendmicro.com/vinfo/virusencyclo/default5.asp?VName=WORM%5FASSIRAL%2EA&VSect=P">WORM_ASSIRAL.A</a>is a memory-resident worm that arrives as an email attachment. Itpropagates bysending copies of itself via email to addresses found in MicrosoftOutlook, andby dropping a copy of itself in the root folder of all network and fixeddrivesconnected to affected machines. It is currently spreading in-the-wild, andinfecting computers running Windows 98, ME, NT, 2000, and XP.</p><p>Upon execution, it drops the following files in the followinglocations:</p><ul> <li>%System%\MS_LARISSA.EXE <li>%Windows%\SPOOLMGR.EXE <li>%Windows%\LOVE_LETTER.TXT.EXE <li>C:\Windows\WINVBS_32.VBS (the worm's mass-mailing component) <li>C:\Windows\system32\REG_32.VBS (the worm's payload component) <li>C:\LARISSA_ANTI_BROPIA.HTML (non-malicious file) <li>C:\MESSAGE.TXT (non-malicious file)</li></ul><p>The file LARISSA_ANTI_BROPIA.HTML displays text on affected machines'Internet browsers. The file MESSAGE.TXT contains the followingstrings:</p><p>Greetz from LARISSA.B!<br>I will survive, In this moment in time.<br>You computer will crash,<br>So, you will be mine.<br>I never crash,<br>I never fail.<br>So, in this moment in time,<br>I will survive...<br>- LARISSA AUTHOR - 5-15-05</p><p>The worm's component file, WINVBS_32.VBS, is used to propagate theemail. Itsends copies of itself to addresses in Microsoft Outlook, with the followingdetails:</p><p><strong>Subject:</strong> Re: LOV YA !<br><strong>Message Body:</strong> Kindly read and reply to my LOVE LETTER intheattachments :-)<br><strong>Attachment:</strong> LOVE_LETTER.TXT.exe</p><p>This worm may also propagate through the network by dropping a copy ofitselfin the root folder of all network and fixed drives connected to affectedmachines. Certain processes that are associated with antivirus andmonitoringapplications are terminated by the worm, as well as certain processesassociatedwith variants of WORM_BROPIA. View the list of <a href="http://www.trendmicro.com/vinfo/virusencyclo/default5.asp?VName=WORM%5FASSIRAL%2EA&VSect=T">terminatedprocesses</a>.</p><p>If you would like to scan your computer for WORM_ASSIRAL.A <span class="content"> or thousands ofother worms, viruses, Trojans and malicious code, visit HouseCall, TrendMicro'sfree, online virus scanner at: <a href="http://housecall.trendmicro.com/">http://housecall.trendmicro.com/</a></p><p>WORM_ASSIRAL.A is detected and cleaned by Trend Micro pattern file#2.427.01and above.</p><span class="content"> <table width="100%" border="0" cellspacing="0"cellpadding="0" bgcolor="000000"> <tr> <td><img src="http://www.trendmicro.com/global/common/images/spacer.gif" width="1" height="1" alt=""border="0"></td> </tr></table><br><span class="redemailsectionheader">3. Top 10 Most PrevalentGlobal Malware</span> <br>(from February 18 to February 25, 2005)<ol> <li><a href="http://www.trendmicro.com/vinfo/virusencyclo/default5.asp?VName=WORM_NETSKY.P">WORM_NETSKY.P</a> <li><a href="http://www.trendmicro.com/vinfo/virusencyclo/default5.asp?VName=HTML_NETSKY.P">HTML_NETSKY.P</a> <li><a href="http://www.trendmicro.com/vinfo/virusencyclo/default5.asp?VName=JAVA_BYTEVER.A">JAVA_BYTEVER.A</a> <li><a href="http://www.trendmicro.com/vinfo/virusencyclo/default5.asp?VName=TROJ_AGENT.AAB">TROJ_AGENT.AAB</a> <li><a href="http://www.trendmicro.com/vinfo/virusencyclo/default5.asp?VName=WORM_NETSKY.D">WORM_NETSKY.D</a> <li><a href="http://www.trendmicro.com/vinfo/virusencyclo/default5.asp?VName=TROJ_SMALL.SN">TROJ_SMALL.SN</a> <li><a href="http://www.trendmicro.com/vinfo/virusencyclo/default5.asp?VName=SPYW_GATOR.D">SPYW_GATOR.D</a> <li><a href="http://www.trendmicro.com/vinfo/virusencyclo/default5.asp?VName=JAVA_BYTEVER.B">JAVA_BYTEVER.B</a> <li><a href="http://www.trendmicro.com/vinfo/virusencyclo/default5.asp?VName=SPYW_GATOR.C">SPYW_GATOR.C</a> <li><a href="http://www.trendmicro.com/vinfo/virusencyclo/default5.asp?VName=WORM_NETSKY.Q">WORM_NETSKY.Q</a></li></ol><table width="100%" border="0" cellspacing="0"cellpadding="0" bgcolor="000000"> <tr> <td><img src="http://www.trendmicro.com/global/common/images/spacer.gif" width="1" height="1" alt=""border="0"></td> </tr></table></span> <p> <span class="redemailsectionheader">4<spanclass="content">. </span> </span></span> <span class="redemailsectionheader"> Watch PC-cillin in Action -Defending Against Hackers, Spyware, Phishing & Spam</span></p><span><span class="content"> <p>Trend Micro PC-cillin Internet Security 2005 delivers comprehensiveprotection against all types of viruses, worms, Trojans, and blendedthreats--including network viruses. Featuring new Home Network Controland Wi-FiIntrusion Detection, it is the first personal Internet security solutiondesigned to extend desktop security to your home and wirelessnetworks.<br> <br>View this multimedia presentation to learn more about PC-cillin and seehow ithelps defend against hackers, spyware, phishing attacks, inappropriatecontent,and spam.</p><ul> <li><a href="http://www.trendmicro.com/en/products/desktop/pc-cillin/evaluate/demo.htm">View</a> Demo</li></ul><table width="100%" border="0" cellspacing="0"cellpadding="0" bgcolor="000000"> <tr> <td><img src="http://www.trendmicro.com/global/common/images/spacer.gif" width="1" height="1" alt=""border="0"></td> </tr></table><br><br><span class="content"> For questions, comments, and suggestionsabout the Weekly Virus Report please contact the Newsletters Editor at <ahref="mailto:[email protected]">[email protected]</a>. </span></body></html>______________________________________________________________________This message was sent by Trend Micro's Newsletters Editor using ResponsysInteract .To unsubscribe from Trend Micro's Newsletters Editor: http://trendnewsletter.rsc03.net/servlet/o...RFpgLmDgLmDgSE0To update your subscription preference, or to change your email address:http://trendnewsletter.rsc03.net/servlet/w...pkNlyLihkm_V_VYTo view our permission marketing policy: http://www.rsvp0.netCopyright 1989-2004 Trend Micro, Inc. 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