Categories: Worm

Mydoom.Worm.DDoS.DDS (file analysis)

The Mydoom.Worm.DDoS.DDS is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

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Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What Mydoom.Worm.DDoS.DDS virus can do?

  • Attempts to connect to a dead IP:Port (22 unique times)
  • Starts servers listening on 0.0.0.0:1042
  • Reads data out of its own binary image
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Installs itself for autorun at Windows startup
  • Creates a copy of itself
  • Harvests information related to installed mail clients
  • Generates some ICMP traffic
  • Makes SMTP requests, possibly sending spam or exfiltrating data.
  • Creates a slightly modified copy of itself

Related domains:

z.whorecord.xyz
a.tomx.xyz
ma1-aaemail-dr-lapp01.apple.com
ma1-aaemail-dr-lapp02.apple.com
ma1-aaemail-dr-lapp03.apple.com
mx2-lw-us.apache.org
mx1-lw-us.apache.org
ismtp.sitestar.everyone.net
mx.cam.ac.uk
onlineconnections.com.au
mx2-lw-eu.apache.org
mx1-lw-eu.apache.org
openoffice.org
mxb-00377f03.gslb.pphosted.com
mx01.oxsus-vadesecure.net
pb-mx20.pobox.com
theriver.com
mxb-00377f01.gslb.pphosted.com
mx.openoffice.org
mx02.oxsus-vadesecure.net
pb-mx23.pobox.com
mx.src.dec.com
mx03.oxsus-vadesecure.net
pb-mx22.pobox.com
mail.src.dec.com
smtp.src.dec.com
pb-mx14.pobox.com
rn-mailsvcp-ppex-lapp14.apple.com
mx04.oxsus-vadesecure.net
rn-mailsvcp-ppex-lapp15.apple.com
pb-mx9.pobox.com
pb-mx10.pobox.com
netcom.com
pb-mx11.pobox.com
pb-mx21.pobox.com
pobox.com
rn-mailsvcp-ppex-lapp24.apple.com
rn-mailsvcp-ppex-lapp34.apple.com
unicode.org
cl.cam.ac.uk
mx.unicode.org
mx.cl.cam.ac.uk
mail.unicode.org
smtp.unicode.org
mx.theriver.com
mail.cl.cam.ac.uk
rn-mailsvcp-ppex-lapp35.apple.com
rn-mailsvcp-ppex-lapp44.apple.com
mail.theriver.com
rn-mailsvcp-ppex-lapp45.apple.com
apple.com
smtp.theriver.com
mx.onlineconnections.com.au
mail.onlineconnections.com.au
mx.netcom.com
mail.netcom.com
smtp.netcom.com
smtp.onlineconnections.com.au
smtp.cl.cam.ac.uk
mx.apple.com
mail.apple.com
smtp.apple.com
mail.python.org
in1-smtp.messagingengine.com
mxbiz1.qq.com
digicool.com
zope.com
mail.ietf.org
zzz.org
mx1.freebsd.org
pb-bounce4.pobox.com
in2-smtp.messagingengine.com
pb-bounce5.pobox.com
mx.zope.com
bounce2.pobox.com
mx.bounce2.pobox.com
mail.bounce2.pobox.com
smtp.bounce2.pobox.com
ietf.org
CMU-MX-03.ANDREW.cmu.edu
mx.ietf.org
cravindogs.com
mail.zope.com
CMU-MX-04.ANDREW.cmu.edu
mailfilter02.leaseweb.us
python.org
CMU-MX-01.ANDREW.cmu.edu
CMU-MX-02.ANDREW.cmu.edu
mail.mailroute.net
mx66.freebsd.org
cmu.edu
mx.digicool.com
smtp.zope.com
smtp.ietf.org
mailfilter01.leaseweb.us
mx.cmu.edu
mail.digicool.com
mxg.dd.org
park-mx.above.com
mail.cmu.edu
shore.net
mxbiz2.qq.com
freebsd.org
ddd.com
smtp.cmu.edu
dd.org
mx.freebsd.org
2mx.integra.net
mx.dd.org
wellpartner-com.mail.protection.outlook.com
mail.freebsd.org
wellpartner.com
mx.dom.ain
acm.org
mail.dd.org
mail.dom.ain
smtp.dd.org
smtp.dom.ain
mx.zzz.org
smtp.freebsd.org
mx01.lightboundhosting.com
mx1.surfmailfilter.nl
mx2.surfmailfilter.nl
cwi.nl
iquest.net
mx.shore.net
mx.zko.dec.com
mx.ddd.com
mail.shore.net
mx.python.org
mail.zko.dec.com
smtp.zko.dec.com
hamlmail.niwa.co.nz
mail.ddd.com
mx13.blackberry.com
mx.acm.org
mx.wellpartner.com
smtp.ddd.com
mail.wellpartner.com
mail.acm.org
smtp.acm.org
mail.zzz.org
mta.openssl.org
aspmx2.googlemail.com

How to determine Mydoom.Worm.DDoS.DDS?


File Info:

crc32: DAB8CE41md5: 31bf469dd7cd530582008684302f54b6name: 31BF469DD7CD530582008684302F54B6.mlwsha1: 60c3e23bf2e2d0227529a6feecd8f2043666bfbbsha256: 9a80023f8ba9e29bd01bebe5ece3987f870671a2619cefe3f68786abb3a570bdsha512: 8b3985c950ebe0941a74f31ed5585dd19c66da2b10b688438c2c88286b4e24a00a5ea5df1d2e7e102cb0c543a4e4cc260cb141d7202801b6a3f0c8560a4588a5ssdeep: 768:SCIqdH/k1ZVcT194jp4hTnQLKYdsG9rnNW95B3cGKjE/5:SNqaLV8a6hEOnIrNW9kOtype: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

0: [No Data]

Mydoom.Worm.DDoS.DDS also known as:

Bkav W32.MyDoomLB.Worm
K7AntiVirus EmailWorm ( 0000439f1 )
Elastic malicious (high confidence)
DrWeb Win32.HLLM.MyDoom.61471
ClamAV Win.Worm.Mydoom-5
CAT-QuickHeal Worm.Mydoom
McAfee GenericRXLN-WS!31BF469DD7CD
Cylance Unsafe
Zillya Worm.Mydoom.Win32.3
Sangfor Win.Worm.Mydoom-5
CrowdStrike win/malicious_confidence_100% (W)
K7GW EmailWorm ( 0000439f1 )
Cybereason malicious.dd7cd5
Baidu Win32.Worm-Email.Mydoom.a
Cyren W32/Mydoom.CJDZ-5239
Symantec W32.Mydoom.gen@mm
ESET-NOD32 Win32/Mydoom.Q
Zoner Worm.Win32.Mydoom.24203
APEX Malicious
Avast Win32:Mydoom-EG [Trj]
Cynet Malicious (score: 100)
Kaspersky Email-Worm.Win32.Mydoom.l
BitDefender Win32.Worm.MyDoom.NF
NANO-Antivirus Trojan.Win32.Mydoom.cuyllc
ViRobot I-Worm.Win32.Mydoom.35784
SUPERAntiSpyware Worm.MyDoom
MicroWorld-eScan Win32.Worm.MyDoom.NF
Tencent Worm.Win32.Mydoom.l
Ad-Aware Win32.Worm.MyDoom.NF
Sophos Mal/Generic-R + W32/MyDoom-N
Comodo Worm.Win32.Mydoom.Q@308v
BitDefenderTheta AI:Packer.DFC754A81F
VIPRE Trojan.Win32.Generic!SB.0
TrendMicro WORM_MYDOOM.GEN
McAfee-GW-Edition BehavesLike.Win32.Mydoom.pc
FireEye Generic.mg.31bf469dd7cd5305
Emsisoft Win32.Worm.MyDoom.NF (B)
SentinelOne Static AI – Malicious PE
Jiangmin I-Worm/Zhelatin.sq
Avira TR/BAS.Samca.zictf
eGambit Unsafe.AI_Score_99%
Kingsoft Win32.Troj.Generic_a.c.(kcloud)
Microsoft Worm:Win32/Mydoom.L@mm
Gridinsoft Worm.Win32.Mydoom.ka!i
Arcabit Win32.Worm.MyDoom.NF
ZoneAlarm Email-Worm.Win32.Mydoom.l
GData Win32.Trojan.PSE.XD1HB7
AhnLab-V3 Win32/Mydoom.worm.22020.H
Acronis suspicious
VBA32 Backdoor.Shiz
MAX malware (ai score=88)
Malwarebytes Mydoom.Worm.DDoS.DDS
Panda W32/Mydoom.DN.worm
TrendMicro-HouseCall WORM_MYDOOM.GEN
Rising Worm.Mail.Win32.Mydoom.l (RDMK:cmRtazraxjHf5ENWSePy207SGPLj)
Yandex I-Worm.Mydoom.CR
Ikarus Email-Worm.Win32.Mydoom
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/MyDoom.M@mm
AVG Win32:Mydoom-EG [Trj]

How to remove Mydoom.Worm.DDoS.DDS?

  • Download and install GridinSoft Anti-Malware.
  • Open GridinSoft Anti-Malware and perform a “Standard scan“.
  • Move to quarantine” all items.
  • Open “Tools” tab – Press “Reset Browser Settings“.
  • Select proper browser and options – Click “Reset”.
  • Restart your computer.
Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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Published by
Paul Valéry
Tags: 2mx.integra.neta.tomx.xyzacm.orgapple.comaspmx2.googlemail.combounce2.pobox.comcl.cam.ac.ukCMU-MX-01.ANDREW.cmu.eduCMU-MX-02.ANDREW.cmu.eduCMU-MX-03.ANDREW.cmu.eduCMU-MX-04.ANDREW.cmu.educmu.educravindogs.comcwi.nldd.orgddd.comdigicool.comfreebsd.orghamlmail.niwa.co.nzietf.orgin1.smtp.messagingengine.comin2-smtp.messagingengine.comiquest.netismtp.sitestar.everyone.netma1-aaemail-dr-lapp01.apple.comma1-aaemail-dr-lapp02.apple.comma1-aaemail-dr-lapp03.apple.commail.acm.orgmail.apple.commail.bounce2.pobox.commail.cl.cam.ac.ukmail.cmu.edumail.dd.orgmail.ddd.commail.digicool.commail.dom.ainmail.freebsd.orgmail.ietf.orgmail.mailroute.netmail.netcom.commail.onlineconnections.com.aumail.python.orgmail.shore.netmail.src.dec.commail.theriver.commail.unicode.orgmail.wellpartner.commail.zko.dec.commail.zope.commail.zzz.orgmailfilter01.leaseweb.usmailfilter02.leaseweb.usmta.openssl.orgmx.acm.orgmx.apple.commx.bounce2.pobox.commx.cam.ac.ukmx.cl.cam.ac.ukmx.cmu.edumx.dd.orgmx.ddd.commx.digicool.commx.dom.ainmx.freebsd.orgmx.ietf.orgmx.netcom.commx.onlineconnections.com.aumx.openoffice.orgmx.python.orgmx.shore.netmx.src.dec.commx.theriver.commx.unicode.orgmx.wellpartner.commx.zko.dec.commx.zope.commx.zzz.orgmx01.lightboundhosting.commx01.oxsus-vadesecure.netmx02.oxsus-vadesecure.netmx03.oxsus-vadesecure.netmx04.oxsus-vadesecure.netmx1-lw-eu.apache.orgmx1-lw-us.apache.orgmx1.freebsd.orgmx1.surfmailfilter.nlmx13.blackberry.commx2-lw-eu.apache.orgmx2-lw-us.apache.orgmx2.surfmailfilter.nlmx66.freebsd.orgmxb-00377f01.gslb.pphosted.commxb-00377f03.gslb.pphosted.commxbiz1.qq.commxbiz2.qq.commxg.dd.orgMydoom.Worm.DDoS.DDSnetcom.comonlineconnections.com.auopenoffice.orgpark-mx.above.compb-bounce4.pobox.compb-bounce5.pobox.compb-mx10.pobox.compb-mx11.pobox.compb-mx14.pobox.compb-mx20.pobox.compb-mx21.pobox.compb-mx22.pobox.compb-mx23.pobox.compb-mx9.pobox.compobox.compython.orgrn-mailsvcp-ppex-lapp14.apple.comrn-mailsvcp-ppex-lapp15.apple.comrn-mailsvcp-ppex-lapp24.apple.comrn-mailsvcp-ppex-lapp34.apple.comrn-mailsvcp-ppex-lapp35.apple.comrn-mailsvcp-ppex-lapp44.apple.comrn-mailsvcp-ppex-lapp45.apple.comshore.netsmtp.acm.orgsmtp.apple.comsmtp.bounce2.pobox.comsmtp.cl.cam.ac.uksmtp.cmu.edusmtp.dd.orgsmtp.ddd.comsmtp.dom.ainsmtp.freebsd.orgsmtp.ietf.orgsmtp.netcom.comsmtp.onlineconnections.com.ausmtp.src.dec.comsmtp.theriver.comsmtp.unicode.orgsmtp.zko.dec.comsmtp.zope.comtheriver.comunicode.orgwellpartner-com.mail.protection.outlook.comwellpartner.comz.whorecord.xyzzope.comzzz.org

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