Text 134, 2316 rader
Skriven 2006-08-21 02:04:00 av KURT WISMER (1:123/140)
Ärende: News, August 21 2006
============================
[cut-n-paste from sophos.com]
Name W32/Mytob-P
Type
* Spyware Worm
How it spreads
* Email attachments
Affected operating systems
* Windows
Side effects
* Turns off anti-virus applications
* Allows others to access the computer
* Sends itself to email addresses found on the infected computer
* Steals information
* Forges the sender's email address
Aliases
* Net-Worm.Win32.Mytob.bd
Prevalence (1-5) 5
Description
W32/Mytob-P is a mass-mailing worm and IRC backdoor Trojan.
W32/Mytob-P spreads by sending itself as an email attachment to email
addresses it harvests from the infected computer. The worm sets up an
IRC backdoor allowing remote intruders unauthorised control of the
infected computer.
W32/Mytob-P sends emails with the following characteristics:
Subject line:
Notice: **Last Warning**
*DETECTED* Online User Violation
Your Email Account is Suspended For Security Reasons
Account Alert
Important Notification
*WARNING* Your Email Account Will Be Closed
Security measures
Email Account Suspension
Notice of account limitation
Message text:
Once you have completed the form in the attached file , your account
records will not be interrupted and will continue as normal.
The original message has been included as an attachment.
We regret to inform you that your account has been suspended due to
the violation of our site policy, more info is attached.
We attached some important information regarding your account.
Please read the attached document and follow it's instructions.
Advanced
W32/Mytob-P is a mass-mailing worm and IRC backdoor Trojan.
W32/Mytob-P spreads by sending itself as an email attachment to email
addresses it harvests from the infected computer. The worm sets up an
IRC backdoor allowing remote intruders unauthorised control of the
infected computer.
W32/Mytob-P sends emails with the following characteristics:
Subject line:
Notice: **Last Warning**
*DETECTED* Online User Violation
Your Email Account is Suspended For Security Reasons
Account Alert
Important Notification
*WARNING* Your Email Account Will Be Closed
Security measures
Email Account Suspension
Notice of account limitation
Message text:
Once you have completed the form in the attached file , your account
records will not be interrupted and will continue as normal.
The original message has been included as an attachment.
We regret to inform you that your account has been suspended due to
the violation of our site policy, more info is attached.
We attached some important information regarding your account.
Please read the attached document and follow it's instructions.
When first run W32/Mytob-P copies itself to <System>\Lientjeuh.exe.
The following registry entries are created to run Lientjeuh.exe on
startup:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
http://www.lienvandekelder.be
Lientjeuh.exe
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunServices
http://www.lienvandekelder.be
Lientjeuh.exe
W32/Mytob-P sets the following registry entries, disabling the
automatic startup of other software:
HKLM\SYSTEM\CurrentControlSet\Services\SharedAccess
Start
4
W32/Mytob-P modifies the HOSTS file, changing the URL-to-IP mappings
for selected websites, therefore preventing normal access to these
sites:
127.0.0.1 www.symantec.com
127.0.0.1 securityresponse.symantec.com
127.0.0.1 symantec.com
127.0.0.1 www.sophos.com
127.0.0.1 sophos.com
127.0.0.1 www.mcafee.com
127.0.0.1 mcafee.com
127.0.0.1 liveupdate.symantecliveupdate.com
127.0.0.1 www.viruslist.com
127.0.0.1 viruslist.com
127.0.0.1 viruslist.com
127.0.0.1 f-secure.com
127.0.0.1 www.f-secure.com
127.0.0.1 kaspersky.com
127.0.0.1 kaspersky-labs.com
127.0.0.1 www.avp.com
127.0.0.1 www.kaspersky.com
127.0.0.1 avp.com
127.0.0.1 www.networkassociates.com
127.0.0.1 networkassociates.com
127.0.0.1 www.ca.com
127.0.0.1 ca.com
127.0.0.1 mast.mcafee.com
127.0.0.1 my-etrust.com
127.0.0.1 www.my-etrust.com
127.0.0.1 download.mcafee.com
127.0.0.1 dispatch.mcafee.com
127.0.0.1 secure.nai.com
127.0.0.1 nai.com
127.0.0.1 www.nai.com
127.0.0.1 update.symantec.com
127.0.0.1 updates.symantec.com
127.0.0.1 us.mcafee.com
127.0.0.1 liveupdate.symantec.com
127.0.0.1 customer.symantec.com
127.0.0.1 rads.mcafee.com
127.0.0.1 trendmicro.com
127.0.0.1 www.trendmicro.com
127.0.0.1 www.grisoft.com
127.0.0.1 www.microsoft.com
127.0.0.1 microsoft.com
127.0.0.1 www.msn.com
127.0.0.1 www.virustotal.com
127.0.0.1 virustotal.com
127.0.0.1 www.oxyd.fr
127.0.0.1 oxyd.fr
127.0.0.1 www.t35.com
127.0.0.1 t35.com
127.0.0.1 www.t35.net
127.0.0.1 t35.net
W32/Mytob-P terminates the following applications and
security-related processes:
ACKWIN32.EXE
ADAWARE.EXE
ADVXDWIN.EXE
AGENTSVR.EXE
AGENTW.EXE
ALERTSVC.EXE
ALEVIR.EXE
ALOGSERV.EXE
AMON9X.EXE
ANTI-TROJAN.EXE
ANTIVIRUS.EXE
ANTS.EXE
APIMONITOR.EXE
APLICA32.EXE
APVXDWIN.EXE
ARR.EXE
ATCON.EXE
ATGUARD.EXE
ATRO55EN.EXE
ATUPDATER.EXE
ATUPDATER.EXE
ATWATCH.EXE
AU.EXE
AUPDATE.EXE
AUPDATE.EXE
AUTO-PROTECT.NAV80TRY.EXE
AUTODOWN.EXE
AUTODOWN.EXE
AUTOTRACE.EXE
AUTOTRACE.EXE
AUTOUPDATE.EXE
AUTOUPDATE.EXE
AVCONSOL.EXE
AVE32.EXE
AVGCC32.EXE
AVGCTRL.EXE
AVGNT.EXE
AVGSERV.EXE
AVGSERV9.EXE
AVGUARD.EXE
AVGW.EXE
AVKPOP.EXE
AVKSERV.EXE
AVKSERVICE.EXE
AVKWCTl9.EXE
AVLTMAIN.EXE
AVNT.EXE
AVP.EXE
AVP32.EXE
AVPCC.EXE
AVPDOS32.EXE
AVPM.EXE
AVPTC32.EXE
AVPUPD.EXE
AVPUPD.EXE
AVSCHED32.EXE
AVSYNMGR.EXE
AVWINNT.EXE
AVWUPD.EXE
AVWUPD32.EXE
AVWUPD32.EXE
AVWUPSRV.EXE
AVXMONITOR9X.EXE
AVXMONITORNT.EXE
AVXQUAR.EXE
AVXQUAR.EXE
BACKWEB.EXE
BARGAINS.EXE
BD_PROFESSIONAL.EXE
BEAGLE.EXE
BELT.EXE
BIDEF.EXE
BIDSERVER.EXE
BIPCP.EXE
BIPCPEVALSETUP.EXE
BISP.EXE
BLACKD.EXE
BLACKICE.EXE
BLSS.EXE
BOOTCONF.EXE
BOOTWARN.EXE
BORG2.EXE
BPC.EXE
BRASIL.EXE
BS120.EXE
BUNDLE.EXE
BVT.EXE
CCAPP.EXE
CCEVTMGR.EXE
CCPXYSVC.EXE
CDP.EXE
CFD.EXE
CFGWIZ.EXE
CFIADMIN.EXE
CFIAUDIT.EXE
CFIAUDIT.EXE
CFINET.EXE
CFINET32.EXE
CLAW95CF.EXE
CLEAN.EXE
CLEANER.EXE
CLEANER3.EXE
CLEANPC.EXE
CLICK.EXE
CMD.EXE
CMD32.EXE
CMESYS.EXE
CMGRDIAN.EXE
CMON016.EXE
CONNECTIONMONITOR.EXE
CPD.EXE
CPF9X206.EXE
CPFNT206.EXE
CTRL.EXE
CV.EXE
CWNB181.EXE
CWNTDWMO.EXE
DATEMANAGER.EXE
DCOMX.EXE
DEFALERT.EXE
DEFSCANGUI.EXE
DEFWATCH.EXE
DEPUTY.EXE
DIVX.EXE
DLLCACHE.EXE
DLLREG.EXE
DOORS.EXE
DPF.EXE
DPFSETUP.EXE
DPPS2.EXE
DRWATSON.EXE
DRWEB32.EXE
DRWEBUPW.EXE
DSSAGENT.EXE
DVP95.EXE
DVP95_0.EXE
ECENGINE.EXE
EFPEADM.EXE
EMSW.EXE
ENT.EXE
ESAFE.EXE
ESCANHNT.EXE
ESCANV95.EXE
ESPWATCH.EXE
ETHEREAL.EXE
ETRUSTCIPE.EXE
EVPN.EXE
EXANTIVIRUS-CNET.EXE
EXE.AVXW.EXE
EXPERT.EXE
EXPLORE.EXE
F-PROT.EXE
F-PROT95.EXE
F-STOPW.EXE
FAMEH32.EXE
FAST.EXE
FCH32.EXE
FIH32.EXE
FINDVIRU.EXE
FIREWALL.EXE
FNRB32.EXE
FP-WIN.EXE
FP-WIN_TRIAL.EXE
FPROT.EXE
FRW.EXE
FSAA.EXE
FSAV.EXE
FSAV32.EXE
FSAV530STBYB.EXE
FSAV530WTBYB.EXE
FSAV95.EXE
FSGK32.EXE
FSM32.EXE
FSMA32.EXE
FSMB32.EXE
GATOR.EXE
GBMENU.EXE
GBPOLL.EXE
GENERICS.EXE
GMT.EXE
GUARD.EXE
GUARDDOG.EXE
HACKTRACERSETUP.EXE
HBINST.EXE
HBSRV.EXE
HOTACTIO.EXE
HOTPATCH.EXE
HTLOG.EXE
HTPATCH.EXE
HWPE.EXE
HXDL.EXE
HXIUL.EXE
IAMAPP.EXE
IAMSERV.EXE
IAMSTATS.EXE
IBMASN.EXE
IBMAVSP.EXE
ICLOADNT.EXE
ICMON.EXE
ICSUPP95.EXE
ICSUPPNT.EXE
IDLE.EXE
IEDLL.EXE
IEDRIVER.EXE
IEXPLORER.EXE
IFACE.EXE
IFW2000.EXE
INETLNFO.EXE
INFUS.EXE
INFWIN.EXE
INIT.EXE
INTDEL.EXE
INTREN.EXE
IOMON98.EXE
ISTSVC.EXE
JAMMER.EXE
JDBGMRG.EXE
JEDI.EXE
KAVLITE40ENG.EXE
KAVPERS40ENG.EXE
KAVPF.EXE
KAZZA.EXE
KEENVALUE.EXE
KERIO-PF-213-EN-WIN.EXE
KERIO-WRL-421-EN-WIN.EXE
KERIO-WRP-421-EN-WIN.EXE
KERNEL32.EXE
KILLPROCESSSETUP161.EXE
LAUNCHER.EXE
LDNETMON.EXE
LDPRO.EXE
LDPROMENU.EXE
LDSCAN.EXE
LNETINFO.EXE
LOADER.EXE
LOCALNET.EXE
LOCKDOWN.EXE
LOCKDOWN2000.EXE
LOOKOUT.EXE
LORDPE.EXE
LSETUP.EXE
LUALL.EXE
LUALL.EXE
LUAU.EXE
LUCOMSERVER.EXE
LUINIT.EXE
LUSPT.EXE
MAPISVC32.EXE
MCAGENT.EXE
MCMNHDLR.EXE
MCSHIELD.EXE
MCTOOL.EXE
MCUPDATE.EXE
MCUPDATE.EXE
MCVSRTE.EXE
MCVSSHLD.EXE
MD.EXE
MFIN32.EXE
MFW2EN.EXE
MFWENG3.02D30.EXE
MGAVRTCL.EXE
MGAVRTE.EXE
MGHTML.EXE
MGUI.EXE
MINILOG.EXE
MMOD.EXE
MONITOR.EXE
MOOLIVE.EXE
MOSTAT.EXE
MPFAGENT.EXE
MPFSERVICE.EXE
MPFTRAY.EXE
MRFLUX.EXE
MSAPP.EXE
MSBB.EXE
MSBLAST.EXE
MSCACHE.EXE
MSCCN32.EXE
MSCMAN.EXE
MSCONFIG.EXE
MSDM.EXE
MSDOS.EXE
MSIEXEC16.EXE
MSINFO32.EXE
MSLAUGH.EXE
MSMGT.EXE
MSMSGRI32.EXE
MSSMMC32.EXE
MSSYS.EXE
MSVXD.EXE
MU0311AD.EXE
MWATCH.EXE
N32SCANW.EXE
NAV.EXE
NAVAP.NAVAPSVC.EXE
NAVAPSVC.EXE
NAVAPW32.EXE
NAVDX.EXE
NAVLU32.EXE
NAVNT.EXE
NAVSTUB.EXE
NAVW32.EXE
NAVWNT.EXE
NC2000.EXE
NCINST4.EXE
NDD32.EXE
NEOMONITOR.EXE
NEOWATCHLOG.EXE
NETARMOR.EXE
NETD32.EXE
NETINFO.EXE
NETMON.EXE
NETSCANPRO.EXE
NETSPYHUNTER-1.2.EXE
NETSTAT.EXE
NETUTILS.EXE
NISSERV.EXE
NISUM.EXE
NMAIN.EXE
NOD32.EXE
NORMIST.EXE
NORTON_INTERNET_SECU_3.0_407.EXE
NOTSTART.EXE
NPF40_TW_98_NT_ME_2K.EXE
NPFMESSENGER.EXE
NPROTECT.EXE
NPSCHECK.EXE
NPSSVC.EXE
NSCHED32.EXE
NSSYS32.EXE
NSTASK32.EXE
NSUPDATE.EXE
NT.EXE
NTRTSCAN.EXE
NTVDM.EXE
NTXconfig.EXE
NUI.EXE
NUPGRADE.EXE
NUPGRADE.EXE
NVARCH16.EXE
NVC95.EXE
NVSVC32.EXE
NWINST4.EXE
NWSERVICE.EXE
NWTOOL16.EXE
OLLYDBG.EXE
ONSRVR.EXE
OPTIMIZE.EXE
OSTRONET.EXE
OTFIX.EXE
OUTPOST.EXE
OUTPOST.EXE
OUTPOSTINSTALL.EXE
OUTPOSTPROINSTALL.EXE
PADMIN.EXE
PANIXK.EXE
PATCH.EXE
PAVCL.EXE
PAVPROXY.EXE
PAVSCHED.EXE
PAVW.EXE
PCFWALLICON.EXE
PCIP10117_0.EXE
PCSCAN.EXE
PDSETUP.EXE
PERISCOPE.EXE
PERSFW.EXE
PERSWF.EXE
PF2.EXE
PFWADMIN.EXE
PGMONITR.EXE
PINGSCAN.EXE
PLATIN.EXE
POP3TRAP.EXE
POPROXY.EXE
POPSCAN.EXE
PORTDETECTIVE.EXE
PORTMONITOR.EXE
POWERSCAN.EXE
PPINUPDT.EXE
PPTBC.EXE
PPVSTOP.EXE
PRIZESURFER.EXE
PRMT.EXE
PRMVR.EXE
PROCDUMP.EXE
PROCESSMONITOR.EXE
PROCEXPLORERV1.0.EXE
PROGRAMAUDITOR.EXE
PROPORT.EXE
PROTECTX.EXE
PSPF.EXE
PURGE.EXE
QCONSOLE.EXE
QSERVER.EXE
RAPAPP.EXE
RAV7.EXE
RAV7WIN.EXE
RAV8WIN32ENG.EXE
RAY.EXE
RB32.EXE
RCSYNC.EXE
REALMON.EXE
REGED.EXE
REGEDIT.EXE
REGEDT32.EXE
RESCUE.EXE
RESCUE32.EXE
RRGUARD.EXE
RSHELL.EXE
RTVSCAN.EXE
RTVSCN95.EXE
RULAUNCH.EXE
RUN32DLL.EXE
RUNDLL.EXE
RUNDLL16.EXE
RUXDLL32.EXE
SAFEWEB.EXE
SAHAGENT.EXE
SAVE.EXE
SAVENOW.EXE
SBSERV.EXE
SC.EXE
SCAM32.EXE
SCAN32.EXE
SCAN95.EXE
SCANPM.EXE
SCRSCAN.EXE
SETUPVAMEEVAL.EXE
SETUP_FLOWPROTECTOR_US.EXE
SFC.EXE
SGSSFW32.EXE
SH.EXE
SHELLSPYINSTALL.EXE
SHN.EXE
SHOWBEHIND.EXE
SMC.EXE
SMS.EXE
SMSS32.EXE
SOAP.EXE
SOFI.EXE
SPERM.EXE
SPF.EXE
SPHINX.EXE
SPOLER.EXE
SPOOLCV.EXE
SPOOLSV32.EXE
SPYXX.EXE
SREXE.EXE
SRNG.EXE
SS3EDIT.EXE
SSGRATE.EXE
SSG_4104.EXE
ST2.EXE
START.EXE
STCLOADER.EXE
SUPFTRL.EXE
SUPPORT.EXE
SUPPORTER5.EXE
SVC.EXE
SVCHOSTC.EXE
SVCHOSTS.EXE
SVSHOST.EXE
SWEEP95.EXE
SWEEPNET.SWEEPSRV.SYS.SWNETSUP.EXE
SYMPROXYSVC.EXE
SYMTRAY.EXE
SYSEDIT.EXE
SYSTEM.EXE
SYSTEM32.EXE
SYSUPD.EXE
TASKMG.EXE
TASKMGR.EXE
TASKMO.EXE
TASKMON.EXE
TAUMON.EXE
TBSCAN.EXE
TC.EXE
TCA.EXE
TCM.EXE
TDS-3.EXE
TDS2-NT.EXE
TEEKIDS.EXE
TFAK.EXE
TFAK5.EXE
TGBOB.EXE
TITANIN.EXE
TITANINXP.EXE
TRACERT.EXE
TRICKLER.EXE
TRJSCAN.EXE
TRJSETUP.EXE
TROJANTRAP3.EXE
TSADBOT.EXE
TVMD.EXE
TVTMD.EXE
UNDOBOOT.EXE
UPDAT.EXE
UPDATE.EXE
UPDATE.EXE
UPGRAD.EXE
UTPOST.EXE
VBCMSERV.EXE
VBCONS.EXE
VBUST.EXE
VBWIN9X.EXE
VBWINNTW.EXE
VCSETUP.EXE
VET32.EXE
VET95.EXE
VETTRAY.EXE
VFSETUP.EXE
VIR-HELP.EXE
VIRUSMDPERSONALFIREWALL.EXE
VNLAN300.EXE
VNPC3000.EXE
VPC32.EXE
VPC42.EXE
VPFW30S.EXE
VPTRAY.EXE
VSCAN40.EXE
VSCENU6.02D30.EXE
VSCHED.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
WEBDAV.EXE
WEBSCANX.EXE
WEBTRAP.EXE
WFINDV32.EXE
WHOSWATCHINGME.EXE
WIMMUN32.EXE
WIN-BUGSFIX.EXE
WIN32.EXE
WIN32US.EXE
WINACTIVE.EXE
WINDOW.EXE
WINDOWS.EXE
WININETD.EXE
WININIT.EXE
WININITX.EXE
WINLOGIN.EXE
WINMAIN.EXE
WINNET.EXE
WINPPR32.EXE
WINRECON.EXE
WINSERVN.EXE
WINSSK32.EXE
WINSTART.EXE
WINSTART001.EXE
WINTSK32.EXE
WINUPDATE.EXE
WKUFIND.EXE
WNAD.EXE
WNT.EXE
WRADMIN.EXE
WRCTRL.EXE
WSBGATE.EXE
WUPDATER.EXE
WUPDT.EXE
WYVERNWORKSFIREWALL.EXE
XPF202EN.EXE
ZAPRO.EXE
ZAPSETUP3001.EXE
ZATUTOR.EXE
ZONALM2601.EXE
ZONEALARM.EXE
_AVP32.EXE
_AVPCC.EXE
_AVPM.EXE
Name W32/Mytob-M
Type
* Worm
How it spreads
* Email attachments
Affected operating systems
* Windows
Side effects
* Turns off anti-virus applications
* Allows others to access the computer
* Sends itself to email addresses found on the infected computer
* Uses its own emailing engine
Aliases
* Net-Worm.Win32.Mytob.bd
* W32/Mydoom.gen@MM
* Worm.Mytob.AS
Prevalence (1-5) 3
Description
W32/Mytob-M is a mass-mailing worm and IRC backdoor Trojan.
W32/Mytob-M runs continuously in the background, providing a backdoor
server which allows a remote intruder to gain access and control over
the computer via IRC channels, including the ability to download and
execute files on the infected computer.
W32/Mytob-M can spread by sending itself as an email attachment to
email addresses it harvests from the infected computer, either as an
attachment with a double-extension or as a ZIP file containing a file
with a double-extension. Emails sent by the worm have the following
characteristics:
Subject line:
Notice: **Last Warning**
*DETECTED* Online User Violation
Your Email Account is Suspended For Security Reasons
Account Alert
Important Notification
*WARNING* Your Email Account Will Be Closed
Security measures
Email Account Suspension
Notice of account limitation
Message body:
Once you have completed the form in the attached file , your account
records will not be interrupted and will continue as normal.
The original message has been included as an attachment.
We regret to inform you that your account has been suspended due to
the violation of our site policy, more info is attached.
We attached some important information regarding your account.
Please read the attached document and follow it's instructions.
Attachment base name:
email-info
email-doc
information
account-details
document
INFO
instructions
info-text
information
First extension (of attachment or of file inside ZIP):
doc
htm
txt
Second extension (of attachment or of file inside ZIP):
pif
scr
exe
cmd
bat
If the attachment is a ZIP file it will have the same base name as
the double-extension file inside.
Example attachment names include document.txt.pif and
information.doc.cmd, usually with a large number of spaces between
the extensions.
Advanced
W32/Mytob-M is a mass-mailing worm and IRC backdoor Trojan.
W32/Mytob-M runs continuously in the background, providing a backdoor
server which allows a remote intruder to gain access and control over
the computer via IRC channels, including the ability to download and
execute files on the infected computer.
W32/Mytob-M can spread by sending itself as an email attachment to
email addresses it harvests from the infected computer, either as an
attachment with a double-extension or as a ZIP file containing a file
with a double-extension. Emails sent by the worm have the following
characteristics:
Subject line:
Notice: **Last Warning**
*DETECTED* Online User Violation
Your Email Account is Suspended For Security Reasons
Account Alert
Important Notification
*WARNING* Your Email Account Will Be Closed
Security measures
Email Account Suspension
Notice of account limitation
Message body:
Once you have completed the form in the attached file , your account
records will not be interrupted and will continue as normal.
The original message has been included as an attachment.
We regret to inform you that your account has been suspended due to
the violation of our site policy, more info is attached.
We attached some important information regarding your account.
Please read the attached document and follow it's instructions.
Attachment base name:
email-info
email-doc
information
account-details
document
INFO
instructions
info-text
information
First extension (of attachment or of file inside ZIP):
doc
htm
txt
Second extension (of attachment or of file inside ZIP):
pif
scr
exe
cmd
bat
If the attachment is a ZIP file it will have the same base name as
the double-extension file inside.
Example attachment names include document.txt.pif and
information.doc.cmd, usually with a large number of spaces between
the extensions.
W32/Mytob-M copies itself to the Window system folder with the
filename "Lien vd Kelder.exe" and sets the following registry entries
to run itself on system startup:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
http://www.lienvandekelder.be
"Lien vd Kelder.exe"
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunServices
http://www.lienvandekelder.be
"Lien vd Kelder.exe"
W32/Mytob-M sets the following registry entries, disabling the
automatic startup of other software:
HKLM\SYSTEM\CurrentControlSet\Services\SharedAccess
Start
4
W32/Mytob-M attempts to terminate a large number of processes related
to security and anti-virus programs including REGEDIT.EXE,
MSCONFIG.EXE and NETSTAT.EXE.
W32/Mytob-M modifies the Windows hosts file in order to block access
to the following security-related websites:
127.0.0.1 www.symantec.com
127.0.0.1 securityresponse.symantec.com
127.0.0.1 symantec.com
127.0.0.1 www.sophos.com
127.0.0.1 sophos.com
127.0.0.1 www.mcafee.com
127.0.0.1 mcafee.com
127.0.0.1 liveupdate.symantecliveupdate.com
127.0.0.1 www.viruslist.com
127.0.0.1 viruslist.com
127.0.0.1 viruslist.com
127.0.0.1 f-secure.com
127.0.0.1 www.f-secure.com
127.0.0.1 kaspersky.com
127.0.0.1 kaspersky-labs.com
127.0.0.1 www.avp.com
127.0.0.1 www.kaspersky.com
127.0.0.1 avp.com
127.0.0.1 www.networkassociates.com
127.0.0.1 networkassociates.com
127.0.0.1 www.ca.com
127.0.0.1 ca.com
127.0.0.1 mast.mcafee.com
127.0.0.1 my-etrust.com
127.0.0.1 www.my-etrust.com
127.0.0.1 download.mcafee.com
127.0.0.1 dispatch.mcafee.com
127.0.0.1 secure.nai.com
127.0.0.1 nai.com
127.0.0.1 www.nai.com
127.0.0.1 update.symantec.com
127.0.0.1 updates.symantec.com
127.0.0.1 us.mcafee.com
127.0.0.1 liveupdate.symantec.com
127.0.0.1 customer.symantec.com
127.0.0.1 rads.mcafee.com
127.0.0.1 trendmicro.com
127.0.0.1 www.trendmicro.com
127.0.0.1 www.grisoft.com
127.0.0.1 www.microsoft.com
127.0.0.1 microsoft.com
127.0.0.1 www.msn.com
127.0.0.1 www.virustotal.com
127.0.0.1 virustotal.com
127.0.0.1 www.oxyd.fr
127.0.0.1 oxyd.fr
127.0.0.1 www.t35.com
127.0.0.1 t35.com
127.0.0.1 www.t35.net
127.0.0.1 t35.net
Name W32/Cuebot-M
Type
* Worm
How it spreads
* Network shares
* Chat programs
Affected operating systems
* Windows
Side effects
* Allows others to access the computer
* Installs itself in the Registry
* Exploits system or software vulnerabilities
Aliases
* Backdoor.Win32.IRCBot.st
* Win32/IRCBot.OO
* WORM_IRCBOT.JK
Prevalence (1-5) 2
Description
W32/Cuebot-M is a worm and backdoor Trojan for the Windows platform.
W32/Cuebot-M can spread to computers vulnerable to the Server Service
exploit.
The following patch for the operating system vulnerability exploited
by W32/Cuebot-M can be obtained from the Microsoft website:
http://www.microsoft.com/technet/security/bulletin/MS06-040.mspx
W32/Cuebot-M spreads via AOL Instant Messenger.
Advanced
W32/Cuebot-M is a worm and backdoor Trojan for the Windows platform.
W32/Cuebot-M can spread to computers vulnerable to the Server Service
exploit.
The following patch for the operating system vulnerability exploited
by W32/Cuebot-M can be obtained from the Microsoft website:
http://www.microsoft.com/technet/security/bulletin/MS06-040.mspx
W32/Cuebot-M spreads via AOL Instant Messenger.
When first run W32/Cuebot-M copies itself to <System>\wgavm.exe.
The file wgavm.exe is registered as a new system driver service named
"wgavm", with a display name of "Windows Genuine Advantage Validation
Monitor" and a startup type of automatic, so that it is started
automatically during system startup. Registry entries are created
under:
HKLM\SYSTEM\CurrentControlSet\Services\wgavm\
W32/Cuebot-M sets the following registry entries, disabling the
automatic startup of other software:
HKLM\SYSTEM\CurrentControlSet\Services\SharedAccess
Start
4
Note: disabling autostart for the SharedAccess service deactivates
the Microsoft Internet Connection Firewall (ICF).
Registry entries are set as follows:
HKLM\SOFTWARE\Microsoft\Ole
EnableDCOM
n
HKLM\SYSTEM\CurrentControlSet\Control\Lsa
restrictanonymous
1
Registry entries are created under:
HKLM\SOFTWARE\Microsoft\security center\
HKLM\SOFTWARE\Policies\Microsoft\windowsfirewall\domainprofile\
HKLM\SOFTWARE\Policies\Microsoft\windowsfirewall\standardprofile\
Name W32/Poebot-HV
Type
* Worm
How it spreads
* Network shares
Affected operating systems
* Windows
Side effects
* Allows others to access the computer
* Installs itself in the Registry
* Exploits system or software vulnerabilities
Aliases
* Backdoor.Win32.SdBot.aua
* W32.Linkbot
* WORM_POEBOT.CE
Prevalence (1-5) 2
Description
W32/Poebot-HV is a worm and backdoor for the Windows platform.
W32/Poebot-HV provides a remote attacker with control of the infected
computer
via IRC channels.
The worm spreads by exploiting the following vulnerabilities:
WKS (MS03-049)
LSASS (MS04-011)
RPC-DCOM (MS04-012)
PNP (MS05-039)
Dameware (CAN-2003-1030)
Advanced
W32/Poebot-HV is a worm and backdoor for the Windows platform.
W32/Poebot-HV provides a remote attacker with control of the infected
computer
via IRC channels.
The worm spreads by exploiting the following vulnerabilities:
WKS (MS03-049)
LSASS (MS04-011)
RPC-DCOM (MS04-012)
PNP (MS05-039)
Dameware (CAN-2003-1030)
When run W32/Poebot-HV copies itself to \explorer.exe and adds the
following registry entry:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Windows Explorer
<System>\explorer.exe
Name Troj/Zlob-QV
Type
* Trojan
Affected operating systems
* Windows
Side effects
* Installs itself in the Registry
Aliases
* Puper
Prevalence (1-5) 2
Description
Troj/Zlob-QV is a Trojan for the Windows platform.
Advanced
Troj/Zlob-QV is a Trojan for the Windows platform.
When Troj/Zlob-QV is installed the following files are created:
<CurrentFolder>\isaddon.dll
<CurrentFolder>\isamini.exe
The following registry entry is created to run Troj/Zlob-QV on startup:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\explorer\run
homepage.monitor.exe
<pathname of the Trojan executable>
Troj/Zlob-QV changes search settings for Microsoft Internet Explorer
by modifying values under:
HKCU\Software\Microsoft\Internet Explorer\Search\
Name W32/Tilebot-GH
Type
* Worm
How it spreads
* Network shares
Affected operating systems
* Windows
Side effects
* Allows others to access the computer
* Installs itself in the Registry
* Exploits system or software vulnerabilities
Aliases
* Backdoor.Win32.Aimbot.cg
Prevalence (1-5) 2
Description
W32/Tilebot-GH is a worm and IRC backdoor for the Windows platform.
W32/Tilebot-GH spreads to other network computers by exploiting
common buffer overflow vulnerabilities, including: RPC-DCOM
(http://www.microsoft.com/technet/security/bulletin/ms04-012.mspx),
WKS
(http://www.microsoft.com/technet/security/bulletin/ms03-049.mspx)
(CAN-2003-0812) and ASN.1
(http://www.microsoft.com/technet/security/bulletin/ms04-007.mspx).
W32/Tilebot-GH runs continuously in the background, providing a
backdoor server which allows a remote intruder to gain access and
control over the computer via IRC channels.
Advanced
W32/Tilebot-GH is a worm and IRC backdoor for the Windows platform.
W32/Tilebot-GH spreads to other network computers by exploiting
common buffer overflow vulnerabilities, including: RPC-DCOM
(http://www.microsoft.com/technet/security/bulletin/ms04-012.mspx),
WKS
(http://www.microsoft.com/technet/security/bulletin/ms03-049.mspx)
(CAN-2003-0812) and ASN.1
(http://www.microsoft.com/technet/security/bulletin/ms04-007.mspx).
W32/Tilebot-GH runs continuously in the background, providing a
backdoor server which allows a remote intruder to gain access and
control over the computer via IRC channels.
When first run W32/Tilebot-GH copies itself to <Windows system
folder>\servicemon.exe.
The file servicemon.exe is registered as a new system driver service
named "servicemon", with a display name of "System Service Monitor"
and a startup type of automatic, so that it is started automatically
during system startup.
Registry entries are created under:
HKLM\SYSTEM\CurrentControlSet\Services\servicemon\
Name W32/Stration-A
Type
* Worm
How it spreads
* Email attachments
Affected operating systems
* Windows
Side effects
* Sends itself to email addresses found on the infected computer
* Forges the sender's email address
* Uses its own emailing engine
* Downloads code from the internet
Prevalence (1-5) 2
Description
W32/Stration-A is a mass-mailing worm for the Windows platform.
W32/Stration-A spreads by sending emails with itself as an
attachment. Emails take the following form.
The subject line is chosen from the following:
hello
picture
Server Report
Status
test
Good Day
Error
Mail Delivery System
Mail Transaction Failed
The message text is chosen from the following:
Mail transaction failed. Partial message is available.
The message contains Unicode characters and has been sentas a binary
attachment.
The message cannot be represented in 7-bit ASCII encodingand has been
sent as a binary attachment.
The worm is included as a file attachment with a filename of the
following form. The attachment filename starts with one of the
following:
body
data
doc
docs
document
file
message
readme
test
text
The filenames have a double file extension, with a large number of
spaces between the two file extensions. For instance, a typical
filename might be:
body.log .cmd
When first run W32/Stration-A opens a notepad window displaying an
apparently meaningless data file.
W32/Stration-A also attempts to download further executable code.
Advanced
W32/Stration-A is a mass-mailing worm for the Windows platform.
W32/Stration-A spreads by sending emails with itself as an
attachment. Emails take the following form.
The subject line is chosen from the following:
hello
picture
Server Report
Status
test
Good Day
Error
Mail Delivery System
Mail Transaction Failed
The message text is chosen from the following:
Mail transaction failed. Partial message is available.
The message contains Unicode characters and has been sentas a binary
attachment.
The message cannot be represented in 7-bit ASCII encodingand has been
sent as a binary attachment.
The worm is included as a file attachment with a filename of the
following form. The attachment filename starts with one of the
following:
body
data
doc
docs
document
file
message
readme
test
text
The filenames have a double file extension, with a large number of
spaces between the two file extensions. For instance, a typical
filename might be:
body.log .cmd
When first run W32/Stration-A opens a notepad window displaying an
apparently meaningless data file.
W32/Stration-A also attempts to download further executable code.
W32/Stration-A copies itself to <Windowsgt;\svchost32.exe and also to
the Temp folder, with names similar to those used for email
attachments.
Name Troj/Haxdoor-DA
Type
* Trojan
Affected operating systems
* Windows
Side effects
* Allows others to access the computer
* Drops more malware
* Installs itself in the Registry
Prevalence (1-5) 2
Description
Troj/Haxdoor-DA is a Trojan for the Windows platform.
Troj/Haxdoor-DA runs continuously in the background, providing a
backdoor server which allows a remote intruder to gain access and
control over the computer.
Troj/Haxdoor-DA includes functionality to:
stealth its files, processes, registry entries and services
prevent itself being terminated
prevent itself being deleted
disable other software, including anti-virus, firewall and security
related applications
Troj/Haxdoor-DA may arrive in an email message, such as:
Subject:
Confirmation for Order Z3566043
Message text:
Dear Customer,
Thank you for shopping at our shop !
This e-mail is to inform you that your order has been shipped out.
The following information is for your reference (see details in the
attachment):
* Order No.: Z3566043
* Order Date: 08/13/2006
------------------------------
SUBTOTAL : $1,769.99
SALESTAX : $0.00
SHIPPING : $16.81
TOTAL : $1,786.80
------------------------------
* Ship Via: FDX Overnight Delivery
[Ship Date :] 08/14/2006 [Tracking No:] 708745655472
Please note that if your order includes more than one package, the
packages may not be delivered at the same time due to the shipping
carrier's
schedule and the delivery method, and this is out of our control.
In addition, backordered items will be shipped separately.
You may check the status of your package's progress at our website.
Simply click on "Customer Service", then log into the "Member Center".
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Customers who leave comments for us at either ResellerRatings.com or
Pricegrabber will be eligible to receive a flash drive or other
cool prize! FOUR drawings will take place every month -- one drawing
from each review site on the 1st and the 15th of every calendar month.
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Thank you for shopping with us!
15% restocking fee applies to all refunds. All products must be
returned in like-new condition, including original packaging and
all documentation and accessories. Charges will be applied for all
missing accessories or parts.
Our shop will not accept items that have been physically damaged or
misused. Return periods for different product categories range from
zero to 30 days.
Attached file:
Z3566043.zip
Advanced
Troj/Haxdoor-DA is a Trojan for the Windows platform.
Troj/Haxdoor-DA runs continuously in the background, providing a
backdoor server which allows a remote intruder to gain access and
control over the computer.
Troj/Haxdoor-DA includes functionality to:
stealth its files, processes, registry entries and services
prevent itself being terminated
prevent itself being deleted
disable other software, including anti-virus, firewall and security
related applications
Troj/Haxdoor-DA may arrive in an email message, such as:
Subject:
Confirmation for Order Z3566043
Message text:
Dear Customer,
Thank you for shopping at our shop !
This e-mail is to inform you that your order has been shipped out.
The following information is for your reference (see details in the
attachment):
* Order No.: Z3566043
* Order Date: 08/13/2006
------------------------------
SUBTOTAL : $1,769.99
SALESTAX : $0.00
SHIPPING : $16.81
TOTAL : $1,786.80
------------------------------
* Ship Via: FDX Overnight Delivery
[Ship Date :] 08/14/2006 [Tracking No:] 708745655472
Please note that if your order includes more than one package, the
packages may not be delivered at the same time due to the shipping
carrier's
schedule and the delivery method, and this is out of our control.
In addition, backordered items will be shipped separately.
You may check the status of your package's progress at our website.
Simply click on "Customer Service", then log into the "Member Center".
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Customers who leave comments for us at either ResellerRatings.com or
Pricegrabber will be eligible to receive a flash drive or other
cool prize! FOUR drawings will take place every month -- one drawing
from each review site on the 1st and the 15th of every calendar month.
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
Thank you for shopping with us!
15% restocking fee applies to all refunds. All products must be
returned in like-new condition, including original packaging and
all documentation and accessories. Charges will be applied for all
missing accessories or parts.
Our shop will not accept items that have been physically damaged or
misused. Return periods for different product categories range from
zero to 30 days.
Attached file:
Z3566043.zip
When Troj/Haxdoor-DA is installed the following files are created:
<Windows system folder>\kgctini.dat (harmless, may be deleted)
<Windows system folder>\lps.dat (data file, may be deleted)
<Windows system folder>\qo.dll
<Windows system folder>\qo.sys
<Windows system folder>\ycsvgd.sys
<Windows system folder>\ydsvgd.dll
<Windows system folder>\ydsvgd.sys
The files qo.dll, qo.sys, ycsvgd.sys, ydsvgd.dll and ydsvgd.sys are
detected as
Troj/Haxdor-Fam.
The following registry entries are created to run code exported by
ydsvgd.dll on startup:
HKLM\SOFTWARE\Microsoft\Windows
NT\CurrentVersion\Winlogon\Notify\ydsvgd
DllName
ydsvgd.dll
HKLM\SOFTWARE\Microsoft\Windows
NT\CurrentVersion\Winlogon\Notify\ydsvgd
Startup
XWD33Sifix
HKLM\SOFTWARE\Microsoft\Windows
NT\CurrentVersion\Winlogon\Notify\ydsvgd
Impersonate
1
The file ycsvgd.sys is registered as a new system driver service
named "ycsvgd", with a display name of "NDIS OSI". Registry entries
are created under:
HKLM\SYSTEM\CurrentControlSet\Services\ycsvgd\
Troj/Haxdoor-DA also sets the following registry entries to ensure
startup in SafeMode:
HKLM\SYSTEM\CurrentControlSet\Control\SafeBoot\Minimal\ycsvgd.sys
HKLM\SYSTEM\CurrentControlSet\Control\SafeBoot\Network\ycsvgd.sys
Name W32/Looked-H
Type
* Worm
How it spreads
* Infected files
* Peer-to-peer
Affected operating systems
* Windows
Side effects
* Allows others to access the computer
* Downloads code from the internet
* Installs itself in the Registry
Aliases
* Worm.Win32.Viking.t
* W32/HLLP.Philis.aq
Prevalence (1-5) 2
Description
W32/Looked-H is a Windows executable virus and network worm.
The virus infects EXE files found on the infected computer. The virus
also attempts to copy itself to remote network shares.
Advanced
W32/Looked-H is a Windows executable virus and network worm.
The virus infects EXE files found on the infected computer. The virus
also attempts to copy itself to remote network shares.
Many files with the name "_desktop.ini" are created, in various
folders on the infected computer. These files are harmless text files.
When first run W32/Looked-H copies itself to <Windows>\rundl132.exe
and creates the following files:
<current folder>\viDll.dll - detected as W32/Looked-H
The following registry entry is created in order to run the virus on
startup:
HKCU\Software\Microsoft\Windows NT\CurrentVersion\Windows
load
<Windows>\rundl132.exe
Name W32/Bobax-DZ
Type
* Worm
How it spreads
* Network shares
Affected operating systems
* Windows
Side effects
* Installs adware
Prevalence (1-5) 2
Description
W32/Bobax-DZ is a worm for the Windows platform.
W32/Bobax-DZ spreads to other network computers by exploiting common
buffer overflow vulnerabilities.
W32/Bobax-DZ includes functionality to access the internet and
communicate with a remote server via HTTP.
Advanced
W32/Bobax-DZ is a worm for the Windows platform.
W32/Bobax-DZ spreads to other network computers by exploiting common
buffer overflow vulnerabilities.
W32/Bobax-DZ includes functionality to access the internet and
communicate with a remote server via HTTP.
W32/Bobax-DZ is registered as a new system driver service named
"SpoolSvc212", with a display name of "Print Spooler Service" and a
startup type of automatic, so that it is started automatically during
system startup. Registry entries are created under:
HKLM\SYSTEM\CurrentControlSet\Services\SpoolSvc212\
Name Troj/Dloadr-ALM
Type
* Trojan
Affected operating systems
* Windows
Side effects
* Downloads code from the internet
Prevalence (1-5) 2
Description
Troj/Dloadr-ALM is a Trojan for the Windows platform.
The Trojan may arrive inside a ZIP file attached to a spam email.
Emails seen so far have the following characteristics:
Subject lines:
Berlusconi la morte
Berlusconi di terrorismo
Berlusconi Tragedia
Berlusconi di omicidio
Berlusconi di terrorismo
From address (spoofed): bbc.italy2006@bbc.com
Message text:
Latest BBC News: Berlusconi was killed by Israeli soldier, Lyvian
terrorist.
''Fare politica significa realizzare cose concrete''
"Ho scelto di scendere in campo e di occuparmi della cosa pubblica
perch? non voglio vivere in un Paese illiberale,
governato da forze immature e da uomini legati a doppio filo a un
passato politicamente ed economicamente fallimentare.
Mai come in questo momento l'Italia ha bisogno di persone con la
testa sulle spalle e di esperienza consolidata,
creative ed innovative, capaci di darle una mano, di far funzionare
lo Stato ".
Silvio Berlusconi, "Per il mio Paese"
SOPPORTATO: 26 gennaio 1954 MORTO: 22 gennaio 2006
The file attached is necfotos.zip. This contains the following files:
silvio01.gif
silvio02.pif
The file silvio01.gif is a harmless image file. The file silvio02.pif
is the Trojan executable.
Advanced
Troj/Dloadr-ALM is a Trojan for the Windows platform.
The Trojan may arrive inside a ZIP file attached to a spam email.
Emails seen so far have the following characteristics:
Subject lines:
Berlusconi la morte
Berlusconi di terrorismo
Berlusconi Tragedia
Berlusconi di omicidio
Berlusconi di terrorismo
From address (spoofed): bbc.italy2006@bbc.com
Message text:
Latest BBC News: Berlusconi was killed by Israeli soldier, Lyvian
terrorist.
''Fare politica significa realizzare cose concrete''
"Ho scelto di scendere in campo e di occuparmi della cosa pubblica
perch? non voglio vivere in un Paese illiberale,
governato da forze immature e da uomini legati a doppio filo a un
passato politicamente ed economicamente fallimentare.
Mai come in questo momento l'Italia ha bisogno di persone con la
testa sulle spalle e di esperienza consolidata,
creative ed innovative, capaci di darle una mano, di far funzionare
lo Stato ".
Silvio Berlusconi, "Per il mio Paese"
SOPPORTATO: 26 gennaio 1954 MORTO: 22 gennaio 2006
The file attached is necfotos.zip. This contains the following files:
silvio01.gif
silvio02.pif
The file silvio01.gif is a harmless image file. The file silvio02.pif
is the Trojan executable.
Troj/Dloadr-ALM attempts to download further executable code. The
downloaded file is stored as C:\1.exe.
Name W32/Sality-AA
Type
* Virus
How it spreads
* Infected files
Affected operating systems
* Windows
Side effects
* Records keystrokes
Aliases
* Virus.Win32.Sality.q
* W32/Sality.x
* Win32/Sality.NAJ
* W32.Sality.U
* PE_SALITY.AS
Prevalence (1-5) 2
Description
W32/Sality-AA is a virus that also acts as a keylogger.
Advanced
W32/Sality-AA is a virus that also acts as a keylogger.
W32/Sality-AA creates the file <Windows system folder>\vcmgcd32.dll.
This file is also detected as W32/Sality-AA.
The virus logs keystrokes to certain windows, as well as information
about the infected computer. This logged data is periodically
submitted to a remote website.
Name Troj/Banloa-AMA
Type
* Trojan
Affected operating systems
* Windows
Side effects
* Downloads code from the internet
* Installs itself in the Registry
Aliases
* Trojan-Spy.Win32.Banker.buh
Prevalence (1-5) 2
Description
Troj/Banloa-AMA is a Trojan for the Windows platform.
Troj/Banloa-AMA includes functionality to access the internet and
communicate with a remote server via HTTP.
Advanced
Troj/Banloa-AMA is a Trojan for the Windows platform.
Troj/Banloa-AMA includes functionality to access the internet and
communicate with a remote server via HTTP.
Troj/Banloa-AMA copies itself to the Windows folder as msnmes.exe and
attempts to download a file from a remote location. The file is
downloaded as follows:
<Windows>\ntversion.txt (harmless data file. This file may be deleted.)
Troj/Banloa-AMA also attempts to download and execute another file
from another remote location. At the time of writing, the file is
detected as Troj/Banker-DFP.
The following registry entry is created to run msnmes.exe on startup:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
compra
<Windows>\msnmes.exe
Name Troj/Haxdoor-DT
Type
* Trojan
Affected operating systems
* Windows
Side effects
* Drops more malware
* Installs itself in the Registry
* Leaves non-infected files on computer
Aliases
* BackDoor-BAC.dr
Prevalence (1-5) 2
Description
Troj/Haxdoor-DT is a Trojan for the Windows platform.
Advanced
Troj/Haxdoor-DT is a Trojan for the Windows platform.
When Troj/Haxdoor-DT is installed the following files are created:
<System>\kgctini.dat
<System>\lps.dat
<System>\qo.dll
<System>\qo.sys
<System>\xdpptp.sys
<System>\xopptp.dll
<System>\xopptp.sys
The files qo.dll, qo.sys, xdpptp.sys, xopptp.dll and xopptp.sys are
detected as Troj/Haxdor-Fam. The file lps.dat is a clean file and can
be deleted.
The following registry entries are created to run code exported by
xopptp.dll on startup:
HKLM\SOFTWARE\Microsoft\Windows
NT\CurrentVersion\Winlogon\Notify\xopptp
DllName
xopptp.dll
HKLM\SOFTWARE\Microsoft\Windows
NT\CurrentVersion\Winlogon\Notify\xopptp
Startup
ERU03Sbfex
HKLM\SOFTWARE\Microsoft\Windows
NT\CurrentVersion\Winlogon\Notify\xopptp
Impersonate
1
The file xdpptp.sys is registered as a new system driver service
named "xdpptp", with a display name of "YVPB video output". Registry
entries are created under:
HKLM\SYSTEM\CurrentControlSet\Services\xdpptp\
Name Troj/Clagger-Z
Type
* Trojan
Affected operating systems
* Windows
Side effects
* Downloads code from the internet
* Reduces system security
Prevalence (1-5) 2
Description
Troj/Clagger-Z is a downloader Trojan for the Windows platform.
Advanced
Troj/Clagger-Z is a downloader Trojan for the Windows platform.
Troj/Clagger-Z attempts to download and execute a file from a remote
website to <Windows>\suhoy340.exe.
Troj/Clagger-Z attempts to terminate the process mtds.exe.
The following registry entries are set, affecting internet security:
HKLM\SYSTEM\CurrentControlSet\Services\SharedAccess\Parameters\
FiREWaLLpolicy\StAnDaRDPrOFiLe\AUtHorizedapplications\List
<pathname of the Trojan executable>
<pathname of the Trojan executable>:*:ENABLED:0
Name Troj/Clagger-AA
Type
* Trojan
Affected operating systems
* Windows
Side effects
* Downloads code from the internet
* Reduces system security
Aliases
* Win32/TrojanDownloader.Small.CWB
Prevalence (1-5) 2
Description
Troj/Clagger-AA is a downloader Trojan for the Windows platform.
Advanced
Troj/Clagger-AA is a downloader Trojan for the Windows platform.
Troj/Clagger-AA attempts to download and execute a file from a remote
website to <Windows>\1.exe.
The following registry entries are set, affecting internet security:
HKLM\SYSTEM\CurrentControlSet\Services\SharedAccess\Parameters\
FiREWaLLpolicy\StAnDaRDPrOFiLe\AUtHorizedapplications\List
<pathname of the Trojan executable>
<pathname of the Trojan executable>:*:ENABLED:0
Name W32/Fanbot-D
Type
* Worm
How it spreads
* Network shares
Affected operating systems
* Windows
Side effects
* Allows others to access the computer
* Downloads code from the internet
* Installs itself in the Registry
* Used in DOS attacks
Aliases
* Backdoor.Win32.SdBot.asr
* W32.Spybot.Worm
Prevalence (1-5) 2
Description
W32/Fanbot-D is a worm and IRC backdoor for the Windows platform.
W32/Fanbot-D runs continuously in the background, providing a
backdoor server which allows a remote intruder to gain access and
control over the computer via IRC channels.
Advanced
W32/Fanbot-D is a worm and IRC backdoor for the Windows platform.
W32/Fanbot-D runs continuously in the background, providing a
backdoor server which allows a remote intruder to gain access and
control over the computer via IRC channels.
W32/Fanbot-D provides functionality to a remote user allowing them to
perform tasks such as file transfer, downloading and executing code,
shutting down the computer, performing a denial-of-service (DoS)
attack, changing account passwords, and may also act as an HTTP proxy.
When first run W32/Fanbot-D copies itself to:
<Windows system folder>\remote.exe
and creates the file <Windows system folder>\kernel32.ime
W32/Fanbot-D registers itself as a system service with the name
'Remote Procedure Call (RPC) Remote' and description 'Manages the RPC
name service database', and creates the following registry entry to
run remote.exe on startup:
HKLM\System\CurrentControlSet\Services
RpcRemote
<Windows system folder>\remote.exe
Name W32/Toyep-A
Type
* Worm
How it spreads
* Email attachments
Affected operating systems
* Windows
Side effects
* Sends itself to email addresses found on the infected computer
* Uses its own emailing engine
* Downloads code from the internet
* Installs itself in the Registry
* Leaves non-infected files on computer
Aliases
* Email-Worm.Win32.ToyPet.a
* W32/Toyep@MM
Prevalence (1-5) 2
Description
W32/Toyep-A is a mass-mailing worm for the Windows platform.
W32/Toyep-A spreads attached to email messages. W32/Toyep-A also
includes functionality to download, install and run new software.
W32/Toyep-A attempts to harvest email addresses from the infected
system. Emails sent by W32/Toyep-A have the following characteristics:
The subject line is one of the following:
Thank you for your purchase in Bolero!
Thank you for your registration!
Pay for your credits!
It's important!!! You still have not paid a fine!
Tank you for your charity
The message text is one of the following paragraphs:
Hello!
Thank you for your purchase in our Internet-shop. We always
appreciate to meet
you there and would like to inform you that money was successfully
transferred
from your credit card to our account. Further information you can
find enclosed.
Sincerely yours, Bolero Inetshop Administration
Hello!
Thank you for your rewrite in our mail server. The confirmation of
you new
login and password you can find enclosed.
Sincerely yours, Mail Administration Service / Mail Support Service.
Hello!
We have to remain you that your credit payment period will be
expiring next
week. If you will not make your payment till that time we will have
to withdraw
your savings from your bank account.
All details you can find enclosed.
USA Credit Group.
Hello!
We remain you that you still have not paid a parking violation fine.
You should
to pay it till the next week or we will have to reach trial the
deal.We are
sending you herewith all necessary documents.
Sincerely yours, Regional Police Department Management / Administration
Hello!
The St. Patrick Home thanks you for your donation. We are very
obliged for your
assistance with our St. Patrick's. Found and acknowledge the receipt
of your
transfer for its account. Further to our letter we are sending you full
estimate of that transfer.
Sincerely yours, St. Patrick Home's Administration
The senders name is one of the following:
Michel Madsen
Nick Convers
Jane Hoocks
Fred Dowland
Emely Hard
John Heckman
Piet Roslen
Oliver Simpson
Patrick Roberts
Lorence Newman
The email address the mail pretends to come from is a random
combination of one or more of the following names-
night
bsd
sys
mr
big
bob
white
dark
black
oliver
yanli
brain
chan
katamoro
tsungli
killer
bug
bug
sun
tr0n
lion
bandit
andi
alert
02
03
2003
2001
2004
2002
2000
2006
m4n
man
chubakka
obivan
presli
songking
yantchi
smitt
westford
goldgong
manager
bengamin
cristofer
albert
antony
martin
enigma
aleph
elvis
john
robin
ghost
and one of the following domain names-
mail.com
msn.com
hotmail.com
gmail.com
The worm attachment is a zip file with the name data.zip.
Advanced
W32/Toyep-A is a mass-mailing worm for the Windows platform.
W32/Toyep-A spreads attached to email messages. W32/Toyep-A also
includes functionality to download, install and run new software.
W32/Toyep-A attempts to harvest email addresses from the infected
system. Emails sent by W32/Toyep-A have the following characteristics:
The subject line is one of the following:
Thank you for your purchase in Bolero!
Thank you for your registration!
Pay for your credits!
It's important!!! You still have not paid a fine!
Tank you for your charity
The message text is one of the following paragraphs:
Hello!
Thank you for your purchase in our Internet-shop. We always
appreciate to meet
you there and would like to inform you that money was successfully
transferred
from your credit card to our account. Further information you can
find enclosed.
Sincerely yours, Bolero Inetshop Administration
Hello!
Thank you for your rewrite in our mail server. The confirmation of
you new
login and password you can find enclosed.
Sincerely yours, Mail Administration Service / Mail Support Service.
Hello!
We have to remain you that your credit payment period will be
expiring next
week. If you will not make your payment till that time we will have
to withdraw
your savings from your bank account.
All details you can find enclosed.
USA Credit Group.
Hello!
We remain you that you still have not paid a parking violation fine.
You should
to pay it till the next week or we will have to reach trial the
deal.We are
sending you herewith all necessary documents.
Sincerely yours, Regional Police Department Management / Administration
Hello!
The St. Patrick Home thanks you for your donation. We are very
obliged for your
assistance with our St. Patrick's. Found and acknowledge the receipt
of your
transfer for its account. Further to our letter we are sending you full
estimate of that transfer.
Sincerely yours, St. Patrick Home's Administration
The senders name is one of the following:
Michel Madsen
Nick Convers
Jane Hoocks
Fred Dowland
Emely Hard
John Heckman
Piet Roslen
Oliver Simpson
Patrick Roberts
Lorence New
|