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"'
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\services\IKEEXT] 'Start' = '00000002'
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\DomainProfile] 'EnableFirewall' = '00000000'
- [<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%\Roaming\WUD32Host.exe'
- '%WINDIR%\audio32hd.exe'
Executes the following:
- '<SYSTEM32>\svchost.exe' -k NetworkServiceNetworkRestricted
- '<SYSTEM32>\netsh.exe' Firewall set opmode disable
Modifies file system :
Creates the following files:
- %APPDATA%\Roaming\WUD32Host.exe
- %WINDIR%\audio32hd.exe
Sets the 'hidden' attribute to the following files:
- %APPDATA%\Roaming\WUD32Host.exe
- %WINDIR%\audio32hd.exe
Network activity:
Connects to:
- '41#######.rockingwranchinc.com':80
- '41#####25.bounceme.net':80
- '41###7225.info':80
- '41#####25.servepics.com':80
- '41####225.rltk.org':80
- '41######5.redirectme.net':80
- '41#######.endlessconference.com':80
- '41####225.gotdns.ch':80
- '41#####25.905tech.com':80
- '41#####25.servebeer.com':80
- '41#######.#ernando-botero-sculpture.com':80
- '41###7225.biz':80
- '41###7225.us.to':80
- '41#####25.etherbyte.com':80
- '41#####25.dara-dal.net':80
- '41#####25.igliss.com':80
- '41#######.serveminecraft.net':80
- '41#######.lovethosetrains.com':80
- '41#####25.profinet.ro':80
- '41#######.##ericanelectricalservices.net':80
- '41######5.cybscripts.com':80
- '41####225.no-ip.org':80
- '41#######.fatesperfection.com':80
- '41####225.sytes.net':80
- 'localhost':5357
- '41####225.webhop.me':80
- '41######5.servequake.com':80
- '41###7225.net':80
- '41####225.biz.tm':80
- '41#####25.unibutton.com':80
- '41######5.sexyhosting.biz':80
- '41######5.beerprojects.com':80
- '41######5.fuckcentral.com':80
- '41####225.myftp.biz':80
- '41####225.myftp.org':80
- '41#####25.serveblog.net':80
- '41#######.embeddedonline.org':80
- '41#####25.kaleebso.com':80
- '41######5.dnmcoffman.com':80
- '41#######.trailsendfarms.com':80
- '41#####25.tnebldc.org':80
- '41####225.zapto.org':80
- '41#######.consortiummedia.com':80
- '41######5.vaughngass.com':80
- '41######5.goofyspeak.com':80
- '41####225.ddns.net':80
- '41#####25.wolmerica.com':80
- '41######5.hiddencorner.org':80
- '41####225.rltk.us':80
- '41#####25.serveftp.com':80
- '41#####25.isihia-exi.ro':80
- '41###7225.uk.to':80
- '41###7225.ru':80
- '41######5.3utilities.com':80
- '41######5.xn--bser-5qa.org':80
- '41######5.candacechao.com':80
- '41######5.techgoodness.org':80
- '41####225.myvnc.com':80
- '41######5.servehalflife.com':80
- '41#####25.no-ip.info':80
- '41####225.kein.hk':80
- '41#####25.paulkelly.org':80
- '41#######.computersforpeace.net':80
- '41#####25.fin-tech.com':80
- '41#####25.blizzie.net':80
- '41####225.getce.com':80
- '41####225.shop.tm':80
TCP:
HTTP POST requests:
- 41#####25.servepics.com/
- 41#######.rockingwranchinc.com/
- 41#####25.etherbyte.com/
- 41###7225.info/
- 41####225.gotdns.ch/
- 41####225.rltk.org/
- 41#####25.bounceme.net/
- 41#######.endlessconference.com/
- 41###7225.biz/
- 41#####25.905tech.com/
- 41####225.myftp.biz/
- 41#######.#ernando-botero-sculpture.com/
- 41#####25.igliss.com/
- 41###7225.us.to/
- 41#####25.servebeer.com/
- 41#####25.dara-dal.net/
- 41######5.redirectme.net/
- 41######5.cybscripts.com/
- 41#######.lovethosetrains.com/
- 41######5.sexyhosting.biz/
- 41#######.##ericanelectricalservices.net/
- 41####225.no-ip.org/
- 41#######.fatesperfection.com/
- 41#####25.profinet.ro/
- 41####225.sytes.net/
- 41####225.biz.tm/
- 41####225.webhop.me/
- 41#######.serveminecraft.net/
- 41###7225.net/
- 41######5.fuckcentral.com/
- 41#####25.unibutton.com/
- 41######5.servequake.com/
- 41######5.beerprojects.com/
- 41####225.myftp.org/
- 41#####25.serveblog.net/
- 41#######.embeddedonline.org/
- 41#####25.kaleebso.com/
- 41######5.dnmcoffman.com/
- 41#######.trailsendfarms.com/
- 41#####25.tnebldc.org/
- 41####225.zapto.org/
- 41#######.consortiummedia.com/
- 41######5.vaughngass.com/
- 41######5.goofyspeak.com/
- 41####225.ddns.net/
- 41#####25.wolmerica.com/
- 41######5.hiddencorner.org/
- 41####225.rltk.us/
- 41#####25.serveftp.com/
- 41#####25.isihia-exi.ro/
- 41###7225.uk.to/
- 41###7225.ru/
- 41######5.3utilities.com/
- 41######5.xn--bser-5qa.org/
- 41######5.candacechao.com/
- 41######5.techgoodness.org/
- 41####225.myvnc.com/
- 41######5.servehalflife.com/
- 41#####25.no-ip.info/
- 41####225.kein.hk/
- 41#####25.paulkelly.org/
- 41#######.computersforpeace.net/
- 41#####25.fin-tech.com/
- 41#####25.blizzie.net/
- 41####225.getce.com/
- 41####225.shop.tm/
UDP:
- DNS ASK 41####225.webhop.me
- DNS ASK 41######5.servequake.com
- DNS ASK 41####225.biz.tm
- DNS ASK 41#######.serveminecraft.net
- DNS ASK 41###7225.net
- DNS ASK 41######5.sexyhosting.biz
- DNS ASK 41#######.##ericanelectricalservices.net
- DNS ASK 41#####25.unibutton.com
- DNS ASK 41######5.beerprojects.com
- DNS ASK 41######5.fuckcentral.com
- DNS ASK 41#####25.servepics.com
- DNS ASK 41#######.rockingwranchinc.com
- DNS ASK 41###7225.info
- DNS ASK 41####225.devi1.net
- DNS ASK 41#####25.etherbyte.com
- DNS ASK 41####225.rltk.org
- DNS ASK 41######5.redirectme.net
- DNS ASK 41####225.gotdns.ch
- DNS ASK 41#####25.bounceme.net
- DNS ASK 41#######.endlessconference.com
- DNS ASK 41#####25.gigaportal.pl
- DNS ASK 41######5.embeddedsw.org
- DNS ASK 41#####25.drreading.us
- DNS ASK 41####225.vxe6.net
- DNS ASK 41#####25.4twenty.us
- DNS ASK 41#####25.becompany.org
- DNS ASK 41#####25.servehttp.com
- DNS ASK 41####225.funkar.nu
- DNS ASK 41####225.info.tm
- DNS ASK 41####225.hopto.org
- DNS ASK 41####225.sytes.net
- DNS ASK 41####225.no-ip.org
- DNS ASK 41#####25.profinet.ro
- DNS ASK 41######5.cybscripts.com
- DNS ASK 41#######.lovethosetrains.com
- DNS ASK 41#####25.xpresit.net
- DNS ASK 41######5.fintech-llc.com
- DNS ASK 41####225.base-v.ch
- DNS ASK 41#######.fatesperfection.com
- DNS ASK dn#.##ftncsi.com
- DNS ASK 41#####25.igliss.com
- DNS ASK 41#####25.tnebldc.org
- DNS ASK 41####225.zapto.org
- DNS ASK 41#####25.serveblog.net
- DNS ASK 41#####25.kaleebso.com
- DNS ASK 41####225.myftp.org
- DNS ASK 41#####25.paulkelly.org
- DNS ASK 41#######.computersforpeace.net
- DNS ASK 41#####25.isihia-exi.ro
- DNS ASK 41######5.dnmcoffman.com
- DNS ASK 41#######.trailsendfarms.com
- DNS ASK 41#######.consortiummedia.com
- DNS ASK 41######5.vaughngass.com
- DNS ASK 41####225.ddns.net
- DNS ASK 41###7225.us.to
- DNS ASK 41######5.goofyspeak.com
- DNS ASK 41######5.hiddencorner.org
- DNS ASK 41#######.embeddedonline.org
- DNS ASK 41#####25.wolmerica.com
- DNS ASK 41####225.rltk.us
- DNS ASK 41#####25.serveftp.com
- DNS ASK 41######5.techgoodness.org
- DNS ASK 41####225.myftp.biz
- DNS ASK 41######5.candacechao.com
- DNS ASK 41####225.myvnc.com
- DNS ASK 41######5.servehalflife.com
- DNS ASK 41#####25.servebeer.com
- DNS ASK 41#####25.dara-dal.net
- DNS ASK 41#####25.905tech.com
- DNS ASK 41#######.#ernando-botero-sculpture.com
- DNS ASK 41###7225.biz
- DNS ASK 41###7225.ru
- DNS ASK 41####225.getce.com
- DNS ASK 41####225.shop.tm
- DNS ASK 41#####25.no-ip.info
- DNS ASK 41####225.kein.hk
- DNS ASK 41#####25.fin-tech.com
- DNS ASK 41###7225.uk.to
- DNS ASK 41######5.xn--bser-5qa.org
- DNS ASK 41######5.3utilities.com
- DNS ASK 41#####25.blizzie.net
- '20#.#6.232.182':3544
- 'localhost':58824
Miscellaneous:
Searches for the following windows:
- ClassName: 'Shell_TrayWnd' WindowName: ''