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Alias:W32.Beagle.AB@mm, W32/Bagle.af@MM, WORM_BAGLE.AF
Type:Worm 
Size:variable ~22 kBytes 
Origin: 
Date:07-16-2004 
Damage:Sent by email; Opens TCP port 1080 
VDF Version:6.26.00.30 
Danger:Low 
Distribution:Medium 

General DescriptionOperating Systems:
Windows 95, Windows 98, Windows ME, Windows NT, Windows 2000, Windows XP, Windows Server 2003

DistributionWorm/Bagle.af searches the local system for email addresses in files having the following extensions:
.adb
.asp
.cfg
.cgi
.dbx
.dhtm
.eml
.htm
.jsp
.mbx
.mdx
.mht
.mmf
.msg
.nch
.ods
.oft
.php
.pl
.sht
.shtm
.stm
.tbb
.txt
.uin
.wab
.wsh
.xls
.xml

The worm sends itself by email with various contents, randomly chosen from the following lists:

Subject:
Changes..
Encrypted document
Fax Message
Forum notify
Incoming message
Notification
Protected message
Re: Document
Re: Hello
Re: Hi
Re: Incoming Message
RE: Incoming Msg
RE: Message Notify
Re: Msg reply
RE: Protected message
RE: Text message
Re: Thank you!
Re: Thanks :)
Re: Yahoo!
Site changes
Update

Body:
For security reasons attached file is password protected. The password is
For security purposes the attached file is password protected. Password --
Note: Use password
Attached file is protected with the password for security reasons. Password is
In order to read the attach you have to use the following password:
Archive password:
Password
Password:
Read the attach.
Your file is attached.
More info is in attach
See attach.
Please, have a look at the attached file.
Your document is attached.
Please, read the document.
Attach tells everything.
Attached file tells everything.
Check attached file for details.
Check attached file.
Pay attention at the attach.
See the attached file for details.
Message is in attach
Here is the file.

Attachment: (file extensions .exe, .com, .bat, .cpl or .zip)
Information
Details
text_document
Updates
Readme
Document
Info
MoreInfo
Message

Worm/Bagle.af creates copies of itself in all directories containing "SHAR" string. The copies are named:
ACDSee 9.exe
Adobe Photoshop 9 full.exe
Ahead Nero 7.exe
Kaspersky Antivirus 5.0
KAV 5.0
Matrix 3 Revolution English Subtitles.exe
Microsoft Office 2003 Crack, Working!.exe
Microsoft Office XP working Crack, Keygen.exe
Microsoft Windows XP, WinXP Crack, working Keygen.exe
Opera 8 New!.exe
Porno pics arhive, xxx.exe
Porno Screensaver.scr
Porno, sex, oral, anal cool, awesome!!.exe
Serials.txt.exe
WinAmp 5 Pro Keygen Crack Update.exe
WinAmp 6 New!.exe
Windown Longhorn Beta Leak.exe
Windows Sourcecode update.doc.exe
XXX hardcore images.exe

Technical DetailsWhen activated, Worm/Bagle.ad generates 7 Mutexes to hinder Worm/NetSky activity:

MuXxXxTENYKSDesignedAsTheFollowerOfSkynet-D
'D'r'o'p'p'e'd'S'k'y'N'e't'
_-oOaxX|-+S+-+k+-+y+-+N+-+e+-+t+-|XxKOo-_
[SkyNet.cz]SystemsMutex
AdmSkynetJklS003
____--->>>>U<<<<--____
_-oO]xX|-S-k-y-N-e-t-|Xx[Oo-_


It deletes the following entries from the Windows Registry, if present:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\
CurrentVersion\Run\ oder

HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\
CurrentVersion\Run\

"My AV"
"Zone Labs Client Ex"
"9XHtProtect"
"Antivirus"
"Special Firewall Service"
"service"
"Tiny AV"
"ICQNet"
"HtProtect"
"NetDy"
"Jammer2nd"
"FirewallSvr"
"MsInfo"
"SysMonXP"
"EasyAV"
"PandaAVEngine"
"Norton Antivirus AV"
"KasperskyAVEng"
"SkynetsRevenge"
"ICQ Net"

Worm/Bagle.af creates the files %SystemDIR%\sysxp.exe and %SystemDIR%\sysxp.exeopen (with variable content). It also creates the file "sysxp.exeopenopen", which contains the worm code in a .zip or .cpl archive.

Another file, named "sysxp.exeopenopenopen" (.jpeg, .gif or .bmp file) is created in Windows system directory and the following registry entry is made:

HKEY_CURRENT_USER\Software\Microsoft\Windows\
CurrentVersion\Run\
"key" = "%SystemDIR%\sysxp.exe"

The worm opens TCP port 1080, to use an email relay.

Worm/Bagle.af tries to contact a PHP script on one of the following domains:

abtacha.wirebrain.de
begros.de
deepiceman.de
dfk-crew.clanintern.de
die-cliquee.de
edwinf.surfplanet.de
knecht.cs.uni-magdeburg.de
login.rz.fh-augsburg.de
niematec.de
obechmann.de
pe-data.de
people-ftp.freenet.de
people-ftp.freenet.de
people-ftp.freenet.de
ronnyackermann.de
sgi1.rz.rwth-aachen.de
symbit.de
tripod.de
web154.essen082.server4free.de
web216.berlin240.server4free.de
www.aachen.de
www.abacho.de
www.anwaltverein.de/
www.aquarius.geomar.de
www.astronomie.de
www.atlantis-show.de
www.atlas-hannover.de
www.awi-bremerhaven.de
www.baden-wuerttemberg.de
www.bayerninfo.de
www.beck.de
www.berlinonline.de
www.bessy.de
www.bitburger.de
www.blk-bonn.de/
www.bmgs.bund.de
www.brigitte.de
www.bundesliga.de
www.calistyler.de
www.citypopulation.de
www.dar-fantasy.de
www.dasding.de
www.degruyter.de
www.destatis.de
www.dortmund.de
www.duden.de
www.dwelle.de
www.empire-show.de
www.eumetsat.de
www.europarl.de
www.expo2000.de
www.fernuni-hagen.de
www.finanznachrichten.de
www.firstgate.de
www.frankfurt-airport.de
www.frankfurter-buchmesse.de
www.freiburg.de
www.gantke-net.de
www.gelbeseiten.de
www.gtz.de
www.gutenberg2000.de
www.hannobunz.de
www.heidelberg.de
www.helmholtz.de
www.hosteurope.de
www.h-p-i.de
www.immobilienscout24.de
www.jugendherberge.de
www.kabel1.de
www.kalenderblatt.de
www.karlsruhe.de
www.king-alp.de
www.klug-suchen.de
www.kompetenznetze.de
www.krebsinformation.de
www.lords-of-havoc.de
www.lufthansa.de
www.lupo18t.de
www.mathguide.de
www.math-net.de
www.mdirk.de
www.medicine-worldwide.de
www.meinestadt.de
www.messe-duesseldorf.de
www.messe-muenchen.de
www.mohr.de
www.monster.de
www.munich-airport.de
www.mupad.de
www.murczak.de
www.niedersachsen.de
www.nuernbergmesse.de
www.onlinereviewguide.com
www.pcwelt.de
www.photokina.de
www.rapz-records.de
www.regtp.de
www.renewables2004.de
www.ruhr-uni-bochum.de
www.saarbruecken.de
www.saarland.de
www.schaubuehne.de
www.schulen-ans-netz.de
www.slowfood.de
www.staedtetag.de
www.stellenmarkt.de
www.stepstone.de
www.stifterverband.de
www.stricker-doerpen.de
www.studentenwerke.de
www.stufenlos-regelbar.de
www.stuttgart.de
www.stuttgarter-zeitung.de
www.superstar-nord.de
www.sysserver1.de
www.szakos.de
www.testdaf.de
www.tu-darmstadt.de
www.tu-dresden.de
www.tu-muenchen.de
www.umweltbundesamt.de
www.uni-bremen.de
www.unibw-muenchen.de
www.uni-duesseldorf.de
www.uni-duisburg-essen.de
www.uni-frankfurt.de
www.uni-jena.de
www.uni-mannheim.de
www.uni-marburg.de
www.uni-osnabrueck.de
www.uni-tuebingen.de
www.urlaubstage.de
www.vwschubert.de
www.webhits.de
www.wiley-vch.de
www.wissenschaft-online.de
zeus05.de
zille.cs.uni-magdeburg.de

The worm terminates the following processes, if these are active:

AGENTSVR.EXE
ANTI-TROJAN.EXE
ANTI-TROJAN.EXE
ANTIVIRUS.EXE
ANTS.EXE
APIMONITOR.EXE
APLICA32.EXE
APVXDWIN.EXE
ATCON.EXE
ATGUARD.EXE
ATRO55EN.EXE
ATUPDATER.EXE
ATWATCH.EXE
AUPDATE.EXE
AUTODOWN.EXE
AUTOTRACE.EXE
AUTOUPDATE.EXE
AVCONSOL.EXE
AVGSERV9.EXE
AVLTMAIN.EXE
AVprotect9x.exe
AVPUPD.EXE
AVSYNMGR.EXE
AVWUPD32.EXE
AVXQUAR.EXE
BD_PROFESSIONAL.EXE
BIDEF.EXE
BIDSERVER.EXE
BIPCP.EXE
BIPCPEVALSETUP.EXE
BISP.EXE
BLACKD.EXE
BLACKICE.EXE
BOOTWARN.EXE
BORG2.EXE
BS120.EXE
CDP.EXE
CFGWIZ.EXE
CFGWIZ.EXE
CFIADMIN.EXE
CFIADMIN.EXE
CFIAUDIT.EXE
CFIAUDIT.EXE
CFIAUDIT.EXE
CFINET.EXE
CFINET.EXE
CFINET32.EXE
CFINET32.EXE
CLEAN.EXE
CLEAN.EXE
CLEANER.EXE
CLEANER.EXE
CLEANER3.EXE
CLEANPC.EXE
CLEANPC.EXE
CMGRDIAN.EXE
CMGRDIAN.EXE
CMON016.EXE
CMON016.EXE
CPD.EXE
CPF9X206.EXE
CPFNT206.EXE
CV.EXE
CWNB181.EXE
CWNTDWMO.EXE
DEFWATCH.EXE
DEPUTY.EXE
DPF.EXE
DPFSETUP.EXE
DRWATSON.EXE
DRWEBUPW.EXE
ENT.EXE
ESCANH95.EXE
ESCANHNT.EXE
ESCANV95.EXE
EXANTIVIRUS-CNET.EXE
FAST.EXE
FIREWALL.EXE
FLOWPROTECTOR.EXE
FP-WIN_TRIAL.EXE
FRW.EXE
FSAV.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
ICSSUPPNT.EXE
ICSUPP95.EXE
ICSUPP95.EXE
ICSUPPNT.EXE
IFW2000.EXE
IPARMOR.EXE
IRIS.EXE
JAMMER.EXE
KAVLITE40ENG.EXE
KAVPERS40ENG.EXE
KERIO-PF-213-EN-WIN.EXE
KERIO-WRL-421-EN-WIN.EXE
KERIO-WRP-421-EN-WIN.EXE
KILLPROCESSSETUP161.EXE
LDPRO.EXE
LOCALNET.EXE
LOCKDOWN.EXE
LOCKDOWN2000.EXE
LSETUP.EXE
LUALL.EXE
LUCOMSERVER.EXE
LUINIT.EXE
MCAGENT.EXE
MCUPDATE.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
NAVAPW32.EXE
NAVDX.EXE
NAVSTUB.EXE
NAVW32.EXE
NC2000.EXE
NCINST4.EXE
NDD32.EXE
NEOMONITOR.EXE
NETARMOR.EXE
NETINFO.EXE
NETMON.EXE
NETSCANPRO.EXE
NETSPYHUNTER-1.2.EXE
NETSTAT.EXE
NISSERV.EXE
NISUM.EXE
NMAIN.EXE
NORTON_INTERNET_SECU_3.0_407.EXE
NPF40_TW_98_NT_ME_2K.EXE
NPFMESSENGER.EXE
NPROTECT.EXE
NSCHED32.EXE
NTVDM.EXE
NUPGRADE.EXE
NVARCH16.EXE
NWINST4.EXE
NWTOOL16.EXE
OSTRONET.EXE
OUTPOST.EXE
OUTPOSTINSTALL.EXE
OUTPOSTPROINSTALL.EXE
PADMIN.EXE
PANIXK.EXE
PAVPROXY.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
PFWADMIN.EXE
PINGSCAN.EXE
PLATIN.EXE
POPROXY.EXE
POPSCAN.EXE
PORTDETECTIVE.EXE
PPINUPDT.EXE
PPTBC.EXE
PPVSTOP.EXE
PROCEXPLORERV1.0.EXE
PROPORT.EXE
PROTECTX.EXE
PSPF.EXE
PURGE.EXE
PVIEW95.EXE
QCONSOLE.EXE
QSERVER.EXE
RAV8WIN32ENG.EXE
REGEDIT.EXE
REGEDT32.EXE
RESCUE.EXE
RESCUE32.EXE
RRGUARD.EXE
RSHELL.EXE
RTVSCN95.EXE
RULAUNCH.EXE
SAFEWEB.EXE
SBSERV.EXE
SD.EXE
SETUP_FLOWPROTECTOR_US.EXE
SETUPVAMEEVAL.EXE
SFC.EXE
SGSSFW32.EXE
SH.EXE
SHELLSPYINSTALL.EXE
SHN.EXE
SMC.EXE
SOFI.EXE
SPF.EXE
SPHINX.EXE
SPYXX.EXE
SS3EDIT.EXE
ST2.EXE
SUPFTRL.EXE
SUPPORTER5.EXE
SYMPROXYSVC.EXE
SYSEDIT.EXE
TASKMON.EXE
TAUMON.EXE
TAUSCAN.EXE
TC.EXE
TCA.EXE
TCM.EXE
TDS2-98.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
UPDATE.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
WGFE95.EXE
WHOSWATCHINGME.EXE
WHOSWATCHINGME.EXE
WINRECON.EXE
WNT.EXE
WRADMIN.EXE
WRCTRL.EXE
WSBGATE.EXE
WYVERNWORKSFIREWALL.EXE
XPF202EN.EXE
ZAPRO.EXE
ZAPSETUP3001.EXE
ZATUTOR.EXE
ZAUINST.EXE
ZONALM2601.EXE
Description insérée par Crony Walker le mardi 15 juin 2004

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