Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Windows System Audio Driver' = '"%WINDIR%\audio32hd.exe"'
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile] 'DoNotAllowExceptions' = '00000000'
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile] 'EnableFirewall' = '00000000'
To complicate detection of its presence in the operating system,
forces the system hide from view:
- hidden files
blocks the following features:
- User Account Control (UAC)
Creates and executes the following:
- '%APPDATA%\WUD32Host.exe'
- '%WINDIR%\audio32hd.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' Firewall set opmode disable
Modifies file system :
Creates the following files:
- %APPDATA%\WUD32Host.exe
- %WINDIR%\audio32hd.exe
Sets the 'hidden' attribute to the following files:
- %APPDATA%\WUD32Host.exe
- %WINDIR%\audio32hd.exe
Network activity:
Connects to:
- '95####06.4twenty.us':80
- '95####06.webhop.me':80
- '95######.##ericanelectricalservices.net':80
- '95###906.info':80
- '95####06.sytes.net':80
- '95######.kevinbradley.org':80
- '95######.theabernathyhome.com':80
- '95####06.no-ip.org':80
- '95######.candacechao.com':80
- '95#####6.etherbyte.com':80
- '95#####6.ddnsking.com':80
- '95#####6.3utilities.com':80
- '95####06.myftp.biz':80
- '95####06.rltk.org':80
- '95####06.wtf-no.com':80
- '95####06.gotdns.ch':80
- '95#####6.blizzie.net':80
- '95######.servehalflife.com':80
- '95#####6.dnmcoffman.com':80
- '95#####6.negeriau.net':80
- '95#####6.servequake.com':80
- '95#####6.dianyglas.com':80
- '95######.computersforpeace.net':80
- '95######.sexyhosting.biz':80
- '95######.lovethosetrains.com':80
- '95####06.zapto.org':80
- '95####06.shop.tm':80
- '95####06.contem.bz':80
- '95####06.carys.org':80
- '95###906.biz':80
- '95####06.framed.net':80
- '95####06.vxe6.net':80
- '95####06.info.tm':80
- '95#####6.isihia-exi.ro':80
- '95#####6.unibutton.com':80
- '95#####6.serveftp.com':80
- '95######.fulltimevillain.net':80
- '95####06.myvnc.com':80
- '95####06.hopto.org':80
- '95######.asianfreshproduce.com':80
- '95####06.smirt.ch':80
- '95######.trailsendfarms.com':80
- '95#####6.cybscripts.com':80
- '95######.xn--bser-5qa.org':80
- '95####06.igliss.com':80
- '95######.fintech-llc.com':80
- '95#####6.drreading.us':80
- '95####06.no-ip.info':80
- '95###906.com':80
- '95#####6.servehttp.com':80
- '95####06.shadir.com':80
- '95######.parinternet.biz':80
- '95#####6.surlenet.be':80
- '95######.servecounterstrike.com':80
- '95#####6.becompany.org':80
- '95#####6.bounceme.net':80
- '95####06.rltk.us':80
- '95######.embeddedonline.org':80
- '95#####6.goofyspeak.com':80
- '95#####6.fin-tech.com':80
- '95####06.ddns.net':80
- '95#####6.vaughngass.com':80
- '95######.##rnando-botero-sculpture.com':80
- '95###906.qc.to':80
- '95####06.kein.hk':80
- '95###906.net':80
- '95######.jlengineering.se':80
- '95#####6.embeddedsw.org':80
- '95#####6.kaleebso.com':80
- 'wp#d':80
- '95#####6.dara-dal.net':80
- '95####06.home.kg':80
- '95######.serveminecraft.net':80
- '95######.death-by-monkeys.com':80
- '95###906.us.to':80
- '95###906.uk.to':80
- '95######.beerprojects.com':80
- '95#####6.tnebldc.org':80
- '95#####6.servemp3.com':80
- '95######.rockingwranchinc.com':80
- '95####06.devi1.net':80
- '95######.hiddencorner.org':80
- '95######.fuckcentral.com':80
- '95#####6.redirectme.net':80
- '95####06.thegmc.com':80
- '95####06.base-v.ch':80
- '95#####6.905tech.com':80
- '95##3906.ru':80
- '95######.fatesperfection.com':80
- '95###906.biz.tm':80
- '95#####6.grupompr.com':80
- '95#####6.gigaportal.pl':80
- '95####06.myftp.org':80
- '95#####6.wolmerica.com':80
- '95#####6.paulkelly.org':80
- '95#####6.xpresit.net':80
- '95######.consortiummedia.com':80
- '95#####6.profinet.ro':80
- '95######.amproliability.com':80
- '95######.techgoodness.org':80
- '95#####6.servegame.com':80
- '95#####6.servepics.com':80
- '95#####6.servebeer.com':80
- '95####06.noip.me':80
- '95######.endlessconference.com':80
- '95####06.funkar.nu':80
TCP:
HTTP GET requests:
- wp#d/wpad.dat
HTTP POST requests:
- 95####06.webhop.me/
- 95######.##ericanelectricalservices.net/
- 95######.theabernathyhome.com/
- 95####06.sytes.net/
- 95######.kevinbradley.org/
- 95####06.4twenty.us/
- 95#####6.ddnsking.com/
- 95######.candacechao.com/
- 95#####6.etherbyte.com/
- 95####06.shop.tm/
- 95#####6.3utilities.com/
- 95####06.myftp.biz/
- 95####06.no-ip.org/
- 95####06.wtf-no.com/
- 95####06.gotdns.ch/
- 95#####6.negeriau.net/
- 95######.servehalflife.com/
- 95#####6.dnmcoffman.com/
- 95####06.rltk.org/
- 95######.sexyhosting.biz/
- 95#####6.dianyglas.com/
- 95######.computersforpeace.net/
- 95###906.info/
- 95######.lovethosetrains.com/
- 95####06.zapto.org/
- 95#####6.servequake.com/
- 95####06.contem.bz/
- 95####06.carys.org/
- 95###906.biz/
- 95####06.framed.net/
- 95####06.vxe6.net/
- 95####06.info.tm/
- 95#####6.isihia-exi.ro/
- 95#####6.unibutton.com/
- 95#####6.serveftp.com/
- 95######.fulltimevillain.net/
- 95####06.myvnc.com/
- 95####06.hopto.org/
- 95######.asianfreshproduce.com/
- 95####06.smirt.ch/
- 95######.trailsendfarms.com/
- 95#####6.cybscripts.com/
- 95######.xn--bser-5qa.org/
- 95####06.igliss.com/
- 95######.fintech-llc.com/
- 95#####6.drreading.us/
- 95####06.no-ip.info/
- 95###906.com/
- 95#####6.servehttp.com/
- 95####06.shadir.com/
- 95######.parinternet.biz/
- 95#####6.surlenet.be/
- 95#####6.blizzie.net/
- 95#####6.becompany.org/
- 95#####6.bounceme.net/
- 95#####6.fin-tech.com/
- 95######.embeddedonline.org/
- 95#####6.goofyspeak.com/
- 95######.servecounterstrike.com/
- 95###906.qc.to/
- 95#####6.vaughngass.com/
- 95######.##rnando-botero-sculpture.com/
- 95######.rockingwranchinc.com/
- 95####06.kein.hk/
- 95###906.net/
- 95####06.ddns.net/
- 95#####6.embeddedsw.org/
- 95#####6.kaleebso.com/
- 95######.serveminecraft.net/
- 95#####6.dara-dal.net/
- 95####06.home.kg/
- 95######.jlengineering.se/
- 95######.beerprojects.com/
- 95###906.us.to/
- 95###906.uk.to/
- 95####06.rltk.us/
- 95#####6.tnebldc.org/
- 95#####6.servemp3.com/
- 95######.death-by-monkeys.com/
- 95####06.devi1.net/
- 95######.hiddencorner.org/
- 95######.fuckcentral.com/
- 95#####6.redirectme.net/
- 95####06.thegmc.com/
- 95####06.base-v.ch/
- 95#####6.905tech.com/
- 95##3906.ru/
- 95######.fatesperfection.com/
- 95###906.biz.tm/
- 95#####6.grupompr.com/
- 95#####6.gigaportal.pl/
- 95####06.myftp.org/
- 95#####6.wolmerica.com/
- 95#####6.paulkelly.org/
- 95#####6.xpresit.net/
- 95######.consortiummedia.com/
- 95#####6.profinet.ro/
- 95######.amproliability.com/
- 95######.techgoodness.org/
- 95#####6.servegame.com/
- 95#####6.servepics.com/
- 95#####6.servebeer.com/
- 95####06.noip.me/
- 95######.endlessconference.com/
- 95####06.funkar.nu/
UDP:
- DNS ASK 95####06.4twenty.us
- DNS ASK 95####06.webhop.me
- DNS ASK 95######.##ericanelectricalservices.net
- DNS ASK 95###906.info
- DNS ASK 95####06.sytes.net
- DNS ASK 95######.kevinbradley.org
- DNS ASK 95######.theabernathyhome.com
- DNS ASK 95####06.no-ip.org
- DNS ASK 95######.candacechao.com
- DNS ASK 95#####6.etherbyte.com
- DNS ASK 95#####6.ddnsking.com
- DNS ASK 95#####6.3utilities.com
- DNS ASK 95####06.myftp.biz
- DNS ASK 95######.computersforpeace.net
- DNS ASK 95#####6.dnmcoffman.com
- DNS ASK 95####06.rltk.org
- DNS ASK 95####06.wtf-no.com
- DNS ASK 95####06.no-ip.biz
- DNS ASK 95#####6.blizzie.net
- DNS ASK 95######.servehalflife.com
- DNS ASK 95####06.gotdns.ch
- DNS ASK 95####06.zapto.org
- DNS ASK 95#####6.servequake.com
- DNS ASK 95#####6.dianyglas.com
- DNS ASK 95#####6.negeriau.net
- DNS ASK 95######.sexyhosting.biz
- DNS ASK 95######.lovethosetrains.com
- DNS ASK 95####06.contem.bz
- DNS ASK 95####06.carys.org
- DNS ASK 95###906.biz
- DNS ASK 95####06.framed.net
- DNS ASK 95####06.vxe6.net
- DNS ASK 95####06.info.tm
- DNS ASK 95#####6.isihia-exi.ro
- DNS ASK 95#####6.unibutton.com
- DNS ASK 95#####6.serveftp.com
- DNS ASK 95######.fulltimevillain.net
- DNS ASK 95####06.myvnc.com
- DNS ASK 95####06.hopto.org
- DNS ASK 95######.asianfreshproduce.com
- DNS ASK 95#####6.servehttp.com
- DNS ASK 95######.fintech-llc.com
- DNS ASK 95####06.smirt.ch
- DNS ASK 95######.trailsendfarms.com
- DNS ASK 95####06.shop.tm
- DNS ASK 95######.xn--bser-5qa.org
- DNS ASK 95####06.igliss.com
- DNS ASK 95#####6.cybscripts.com
- DNS ASK 95#####6.surlenet.be
- DNS ASK 95####06.no-ip.info
- DNS ASK 95###906.com
- DNS ASK 95#####6.drreading.us
- DNS ASK 95####06.shadir.com
- DNS ASK 95######.parinternet.biz
- DNS ASK 95#####6.goofyspeak.com
- DNS ASK 95######.servecounterstrike.com
- DNS ASK 95#####6.becompany.org
- DNS ASK 95###906.uk.to
- DNS ASK 95####06.rltk.us
- DNS ASK 95######.embeddedonline.org
- DNS ASK 95#####6.bounceme.net
- DNS ASK 95###906.net
- DNS ASK 95####06.ddns.net
- DNS ASK 95#####6.vaughngass.com
- DNS ASK 95#####6.fin-tech.com
- DNS ASK 95###906.qc.to
- DNS ASK 95####06.kein.hk
- DNS ASK 95####06.home.kg
- DNS ASK 95######.jlengineering.se
- DNS ASK 95#####6.embeddedsw.org
- DNS ASK 95###906.biz.tm
- DNS ASK wp#d
- DNS ASK 95#####6.dara-dal.net
- DNS ASK 95#####6.kaleebso.com
- DNS ASK 95#####6.servemp3.com
- DNS ASK 95######.death-by-monkeys.com
- DNS ASK 95###906.us.to
- DNS ASK 95######.serveminecraft.net
- DNS ASK 95######.beerprojects.com
- DNS ASK 95#####6.tnebldc.org
- DNS ASK 95######.##rnando-botero-sculpture.com
- DNS ASK 95####06.base-v.ch
- DNS ASK 95####06.devi1.net
- DNS ASK 95######.hiddencorner.org
- DNS ASK 95#####6.servebeer.com
- DNS ASK 95#####6.redirectme.net
- DNS ASK 95####06.thegmc.com
- DNS ASK 95######.fuckcentral.com
- DNS ASK 95####06.myftp.org
- DNS ASK 95##3906.ru
- DNS ASK 95######.fatesperfection.com
- DNS ASK 95#####6.905tech.com
- DNS ASK 95#####6.grupompr.com
- DNS ASK 95#####6.gigaportal.pl
- DNS ASK 95######.amproliability.com
- DNS ASK 95#####6.wolmerica.com
- DNS ASK 95#####6.paulkelly.org
- DNS ASK 95######.rockingwranchinc.com
- DNS ASK 95######.consortiummedia.com
- DNS ASK 95#####6.profinet.ro
- DNS ASK 95#####6.xpresit.net
- DNS ASK 95####06.funkar.nu
- DNS ASK 95#####6.servegame.com
- DNS ASK 95#####6.servepics.com
- DNS ASK 95######.techgoodness.org
- DNS ASK 95####06.noip.me
- DNS ASK 95######.endlessconference.com
- '23#.#55.255.250':1900
- '<Private IP address>':5351
