W32.Beagle.W@mm

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Discovered: April 26, 2004
Updated: April 26, 2004 6:49:52 PM
Systems Affected: Windows

W32.Beagle.W@mm is a mass-mailing worm that attempts to spread through file-sharing networks.

Discovered: April 26, 2004
Updated: April 26, 2004 6:49:52 PM
Systems Affected: Windows

W32.Beagle.W@mm is a mass-mailing worm that attempts to spread through file-sharing networks.

Creates the following files:
%system%\drvsys.exe
%system%\drvsys.exeopen
%system%\drvsys.exeopenopen

The following registry entry is then created to hook system startup:
HKEY_CURRENT_USER\.Default\Software\Microsoft\Windows\CurrentVersion\Run\drvsys.exe=%system%\drvsys.exe

The worm will copy itself to any folder with the string 'shar' in its name:
Microsoft Office 2003 Crack, Working!.exe
Microsoft Windows XP, WinXP Crack, working Keygen.exe
Microsoft Office XP working Crack, Keygen.exe
Porno, sex, oral, anal cool, awesome!!.exe
Porno Screensaver.scr
Serials.txt.exe
KAV 5.0
Kaspersky Antivirus 5.0
Porno pics arhive, xxx.exe
Windows Sourcecode update.doc.exe
Ahead Nero 7.exe
Windown Longhorn Beta Leak.exe
Opera 8 New!.exe
XXX hardcore images.exe
WinAmp 6 New!.exe
WinAmp 5 Pro Keygen Crack Update.exe
Adobe Photoshop 9 full.exe
Matrix 3 Revolution English Subtitles.exe
ACDSee 9.exe

The worm will attempt to end the following processes:
NMAIN.EXE
NORTON_INTERNET_SECU_3.0_407.EXE
NPF40_TW_98_NT_ME_2K.EXE
NPFMESSENGER.EXE
NPROTECT.EXE
NSCHED32.EXE
NTVDM.EXE
NVARCH16.EXE
KERIO-WRP-421-EN-WIN.EXE
KILLPROCESSSETUP161.EXE
LDPRO.EXE
LOCALNET.EXE
LOCKDOWN.EXE
LOCKDOWN2000.EXE
LSETUP.EXE
CLEANPC.EXE
AVprotect9x.exe
CMGRDIAN.EXE
CMON016.EXE
CPF9X206.EXE
CPFNT206.EXE
CV.EXE
CWNB181.EXE
CWNTDWMO.EXE
ICSSUPPNT.EXE
DEFWATCH.EXE
DEPUTY.EXE
DPF.EXE
DPFSETUP.EXE
DRWATSON.EXE
ENT.EXE
ESCANH95.EXE
AVXQUAR.EXE
ESCANHNT.EXE
ESCANV95.EXE
AVPUPD.EXE
EXANTIVIRUS-CNET.EXE
FAST.EXE
FIREWALL.EXE
FLOWPROTECTOR.EXE
FP-WIN_TRIAL.EXE
FRW.EXE
FSAV.EXE
AUTODOWN.EXE
FSAV530STBYB.EXE
FSAV530WTBYB.EXE
FSAV95.EXE
GBMENU.EXE
GBPOLL.EXE
GUARD.EXE
GUARDDOG.EXE
HACKTRACERSETUP.EXE
HTLOG.EXE
HWPE.EXE
IAMAPP.EXE
IAMAPP.EXE
IAMSERV.EXE
ICLOAD95.EXE
ICLOADNT.EXE
ICMON.EXE
ICSUPP95.EXE
ICSUPPNT.EXE
IFW2000.EXE
IPARMOR.EXE
IRIS.EXE
JAMMER.EXE
ATUPDATER.EXE
AUPDATE.EXE
KAVLITE40ENG.EXE
KAVPERS40ENG.EXE
KERIO-PF-213-EN-WIN.EXE
KERIO-WRL-421-EN-WIN.EXE
BORG2.EXE
BS120.EXE
CDP.EXE
CFGWIZ.EXE
CFIADMIN.EXE
CFIAUDIT.EXE
AUTOUPDATE.EXE
CFINET.EXE
NAVAPW32.EXE
NAVDX.EXE
NAVSTUB.EXE
NAVW32.EXE
NC2000.EXE
NCINST4.EXE
AUTOTRACE.EXE
NDD32.EXE
NEOMONITOR.EXE
NETARMOR.EXE
NETINFO.EXE
NETMON.EXE
NETSCANPRO.EXE
NETSPYHUNTER-1.2.EXE
NETSTAT.EXE
NISSERV.EXE
NISUM.EXE
CFIAUDIT.EXE
LUCOMSERVER.EXE
AGENTSVR.EXE
ANTI-TROJAN.EXE
ANTI-TROJAN.EXE
ANTIVIRUS.EXE
ANTS.EXE
APIMONITOR.EXE
APLICA32.EXE
APVXDWIN.EXE
ATCON.EXE
ATGUARD.EXE
ATRO55EN.EXE
ATWATCH.EXE
AVCONSOL.EXE
AVGSERV9.EXE
AVSYNMGR.EXE
BD_PROFESSIONAL.EXE
BIDEF.EXE
BIDSERVER.EXE
BIPCP.EXE
BIPCPEVALSETUP.EXE
BISP.EXE
BLACKD.EXE
BLACKICE.EXE
BOOTWARN.EXE
NWINST4.EXE
NWTOOL16.EXE
OSTRONET.EXE
OUTPOSTINSTALL.EXE
OUTPOSTPROINSTALL.EXE
PADMIN.EXE
PANIXK.EXE
PAVPROXY.EXE
DRWEBUPW.EXE
PCC2002S902.EXE
PCC2K_76_1436.EXE
PCCIOMON.EXE
PCDSETUP.EXE
PCFWALLICON.EXE
PCFWALLICON.EXE
PCIP10117_0.EXE
PDSETUP.EXE
PERISCOPE.EXE
PERSFW.EXE
PF2.EXE
AVLTMAIN.EXE
PFWADMIN.EXE
PINGSCAN.EXE
PLATIN.EXE
POPROXY.EXE
POPSCAN.EXE
EXE
TDS2-NT.EXE
TDS-3.EXE
TFAK5.EXE
TGBOB.EXE
TITANIN.EXE
TITANINXP.EXE
TRACERT.EXE
TRJSCAN.EXE
TRJSETUP.EXE
TROJANTRAP3.EXE
UNDOBOOT.EXE
VBCMSERV.EXE
VBCONS.EXE
VBUST.EXE
VBWIN9X.EXE
VBWINNTW.EXE
VCSETUP.EXE
VFSETUP.EXE
VIRUSMDPERSONALFIREWALL.EXE
VNLAN300.EXE
VNPC3000.EXE
VPC42.EXE
VPFW30S.EXE
VPTRAY.EXE
VSCENU6.02D30.EXE
VSECOMR.EXE
VSHWIN32.EXE
VSISETUP.EXE
VSMAIN.EXE
VSMON.EXE
VSSTAT.EXE
VSWIN9XE.EXE
VSWINNTSE.EXE
VSWINPERSE.EXE
W32DSM89.EXE
W9X.EXE
WATCHDOG.EXE
WEBSCANX.EXE
CFIAUDIT.EXE
CFINET.EXE
ICSUPP95.EXE
MCUPDATE.EXE
CFINET32.EXE
CLEAN.EXE
CLEANER.EXE
LUINIT.EXE
MCAGENT.EXE
MCUPDATE.EXE
MFW2EN.EXE
MFWENG3.02D30.EXE
MGUI.EXE
MINILOG.EXE
MOOLIVE.EXE
MRFLUX.EXE
MSCONFIG.EXE
MSINFO32.EXE
MSSMMC32.EXE
MU0311AD.EXE
NAV80TRY.EXE
ZAUINST.EXE
ZONALM2601.EXE
ZONEALARM.EXE

Following this, files with the following extensions are scanned for e-mail addresses:
.wab
.txt
.msg
.htm
.shtm
.stm
.xml
.dbx
.mbx
.mdx
.eml
.nch
.mmf
.ods
.cfg
.asp
.php
.pl
.wsh
.adb
.tbb
.sht
.xls
.oft
.uin
.cgi
.mht
.dhtm
.jsp

Finally the worm then uses its SMTP engine to transmit copies of itself to the e-mail addresses that were discovered. The email has the following characteristics:

Subject: (One of the following)
Hello!
Hey!
Let's socialize, my friend!
Let's talk, my friend!
I'm bored with this life
Notify from a known person ;-)
I like you
I just need a friend
I'm a sad girl...
Re: Msg reply
Re: Hello
Re: Yahoo!
Re: Thank you!
Re: Thanks :)
RE: Text message
Re: Document
Incoming message
Re: Incoming Message
Re: Incoming Fax
Hidden message
Fax Message Received
Protected message
RE: Protected message
Forum notify
Request response
Site changes
Re: Hi
Encrypted document
Hello %s,
Dear %s,
Dear %s,<br><br> It's me ;-)
Hi %s,
Hey %s,<br><br>It's me ->
Hi<!--%s-->,<br><br>It's me
%s,
Hey %s,
Hey<!--%s-->,
Hi<!--%s-->,
Hello<!--%s-->,
I Like You!<br><br>
Don't you remember me?<br><br>
Kewl :-)<br><br>
I need a friend...<br><br>
I just want to talk with someone...<br><br>
I like reading the books and socializing, let me talk with you...<br><br>
It's time to find a friend!<br><br>
Ready to accept a new friend? :-)<br><br>
Like me, odore me! ;-)<br><br>

Message Body: (A combination of Sections 1, 2, and 3)
Section 1:
I study at school, I like to spend time cheerfully even if not all so well, I hompe and trust, that all bad when nibud will pass and necessarily nastanet there would be a desire. <br><br>
I like to feel protected, to understand, that near to me the man, which both in sex, and in life knows what to do. It is possible to fall in love with such the man for ever.<br><br>
Cometime I write a poem, play the gitar. I love a traveling, I like a romantice and I want to meet, comeday, my big love!<br><br>
I am kind, fair, careful, gentle also want to create family. I love animal (cats, dogs), the literature, theatre, cinema, music, walks in park .<br><br>
I very much love productive leisure, to prepare for new exotic dishes, at leisure to leave with friends on the nature, to float, I like to go for a drive on mountain skiing, to visit excursions, travel. Very easy going.<br><br>
I have recently got demobilize from army and also I am going to act in a higher educational institution <br><br>
Searching for the right person,for real man, who will really cares and love me. <br><br>
I am a honest, kind,loving,with good sense of humor...etc.,looking for true love... or maybe for pen friend.I like cats.<br><br>
I am looking for a serious relationship. I am NOT interested in flirt and short-term love adventure. <br><br>
I love, as the good company, and I dream about romantic appointment at candles with loved. I still believe in love. <br><br>
I like an active life... and interesting people...<br><br>
i am honest, responsible, romantic person. iwould like to find my only love,to find my destiny.<br><br>
I'm a young lady of 20 years old i'd like to find my second part!!!<br><br>
I am simple girl who are looking for serious relation with responsible and confident man. I am ready to give all my love and carering for a right person who is going to love and respect me<br><br>
I am a beautiful, sexual girl with very big ambitions and dreams. I can make happy anyone man... <br><br>
I am a student. I'm studying international relationships. I would like to find an interesting and active man for serious relations. Sitting at home it is not for me. I like to go out to the theater, cinema, and nightclubs. <br><br>
I love productive leisure, to travel, communicate with friends. <br><br>
I very much love new acquaintances, I love music, meetings with friends. I go on night clubs, except for parties I sometimes visit theatres and I love cinema. In general I only shall be glad to new acquaintance and class dialogue... <br><br>
I'm so bored, let me talk with you...<br><br>
You are my prince :-)<br><br>
You are cool :-)<br><br>

Section 2:
Read the attach.<br><br>
Your file is attached.<br><br>
More info is in attach<br><br>
See attach.<br><br>
Please, have a look at the attached file.<br>
See the attached file for details.<br><br>
Message is in attach<br><br>
Here is the file.<br><br>
For more information see the attached file.
Attached file will tell you everything.
For details see the attach.
Attached file tells everything.
Further details are in attach.

Section 3:
Sincerely, %s
Best wishes, %s
Yours, %s
Have a good day, %s
Cheers, %s
Kind regards, %s

Attachment: (One of the following)
Information
Details
Readme
Document
Info
Details
MoreInfo
Message

With one of the following file extensions:
.exe
.scr
.com

It will not send itself to any email addresses that include the following strings:
@hotmail
@msn
@microsoft
rating@
f-secur
news
update
anyone@
bugs@
contract@
feste
gold-certs@
help@
info@
nobody@
noone@
kasp
admin
icrosoft
support
ntivi
unix
bsd
linux
listserv
certific
sopho
@foo
@iana
free-av
@messagelab
winzip
google
winrar
samples
abuse
panda
cafee
spam
pgp
@avp.
noreply
local
root@
postmaster@

The worm opens a backdoor on TCP port 2535. It contacts the following HTTP sites to report infection:
http://www.spiegel.de/5.php
http://www.leipziger-messe.de/5.php
http://www.mobile.de/5.php
http://www.neformal.de/5.php
http://www.avh.de/5.php
http://www.goethe.de/5.php
http://www.degruyter.de/5.php
http://www.heise.de/5.php
http://www.autoscout24.de/5.php
http://www.russische-botschaft.de/5.php
http://www.bmbf.de/5.php
http://www.berlinale.de/5.php
http://www.hamann-motorsport.de/5.php
http://Spaceclub.de/5.php
http://www.fracht-24.de/5.php
http://www.loveparade.de/5.php
http://www.dalnoboyshik.de/5.php
http://www.deutschland.de/5.php
http://www.ac-schnitzer.de/5.php
http://abakan.strana.de/5.php
http://www.emis.de/5.php
http://www.dwd.de/5.php
http://www.ifdesign.de/5.php
http://www.beckers-systems.de/5.php
http://www.pri-wo-hamburg.de/5.php
http://virtualzone.de/5.php
http://www.mitsumi.de/5.php
http://www.fu-berlin.de/5.php
http://www.nabu.de/5.php
http://www.tekeli.de/5.php
http://www.welt.de/5.php
http://www.gospel-nations.de/5.php
http://www.neznakomez.de/5.php
http://www.tecchannel.de/5.php
http://www.php-resource.de/5.php
http://www.windac.de/5.php
http://www.gsi.de/5.php
http://www.turism.de/5.php
http://jakimov.golos.de/5.php
http://www.www.mirko-becker.gmxhome.de/5.php
http://vg.xtonne.de/5.php
http://www.go-amman.de/5.php
http://3treepoint.com/5.php
http://www.restarted-alliance.de/5.php
http://2udar.ligakvn.de/5.php
http://www.sprach-zertifikat.de/5.php
http://www.dfg.de/5.php
http://www.kliniken.de/5.php
http://www.winfuture.de/5.php
http://www.hamburg.de/5.php
http://www.auma.de/5.php
http://www.teac.de/5.php
http://www.eumetsat.de/5.php
http://www.documenta.de/5.php
http://hardvision.ru/5.php
http://www.bruecke-osteuropa.de/5.php
http://www.mk-motorsport.de/5.php
http://www.bundesregierung.de/5.php
http://ditec.um.es/5.php
http://www.insel-ruegen-hotel.de/5.php
http://www.tib.uni-hannover.de/5.php
http://www.chugai.de/5.php
http://www.blauer-engel.de/5.php
http://www.partner-inform.de/5.php
http://250x.com/5.php
http://villakinderbunt.de/5.php
http://s318.evanzo-server.de/5.php
http://andimeisslein.de/5.php
http://tobimayer.de/5.php
http://markusgimenez.de/5.php
http://www.fiz-karlsruhe.de/5.php
http://www.gdch.de/5.php
http://www.intermatgmbh.de/5.php
http://www.hotel-pension-spree.de/5.php
http://vg.xtonne.de/5.php
http://www.low-spirit.de/5.php
http://www.red-dot.de/5.php
http://www.fernuni-hagen.de/5.php
http://www.ruletka.de/5.php
http://www.deutsch-als-fremdsprache.de/5.php
http://www.uni-oldenburg.de/5.php
http://fotos.schneider.bards.de/5.php
http://www.deutsches-museum.de/5.php
http://www.de-bug.de/5.php
http://www.uni-stuttgart.de/5.php
http://www.embl-heidelberg.de/5.php
http://www.mdz-moskau.de/5.php
http://www.mitsubishi-evs.de/5.php
http://www.siegenia-aubi.com/5.php
http://www.cicv.fr/5.php
http://www.paromi.de/5.php
http://www.jura.uni-sb.de/5.php
http://www.exactaudiocopy.de/5.php

The worm will stop functioning and remove itself if the system date is after January 25, 2005.