Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Removal Group Keying Layer VC Security Driver' = '<SYSTEM32>\mzrsqbpgu.exe'
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\Services\Files AutoConfig Net.Tcp Tunneling Tracking] 'Start' = '00000002'
Malicious functions:
To complicate detection of its presence in the operating system,
blocks the following features:
- Windows Security Center
Creates and executes the following:
- '<SYSTEM32>\barwldhwg.exe' "<SYSTEM32>\mzrsqbpgu.exe"
- '%WINDIR%\Temp\qyrvfz36o1jue.exe' -r 25345 tcp
- '%TEMP%\qyrvfz34srjuewrnrskrs.exe'
- '<SYSTEM32>\mzrsqbpgu.exe'
Modifies file system :
Creates the following files:
- <SYSTEM32>\fkafpqwqigh\run
- <SYSTEM32>\fkafpqwqigh\rng
- %WINDIR%\Temp\qyrvfz36o1jue.exe
- <SYSTEM32>\fkafpqwqigh\cfg
- <SYSTEM32>\barwldhwg.exe
- %TEMP%\qyrvfz34srjuewrnrskrs.exe
- <SYSTEM32>\fkafpqwqigh\tst
- <SYSTEM32>\mzrsqbpgu.exe
- <SYSTEM32>\fkafpqwqigh\etc
Sets the 'hidden' attribute to the following files:
- <SYSTEM32>\barwldhwg.exe
- <SYSTEM32>\mzrsqbpgu.exe
Deletes the following files:
- %WINDIR%\Temp\qyrvfz36o1jue.exe
- %TEMP%\qyrvfz34srjuewrnrskrs.exe
- <DRIVERS>\etc\hosts
Substitutes the HOSTS file.
Network activity:
Connects to:
- 'sa###hild.net':80
- 'wh###child.net':80
- 'sa###bout.net':80
- 'wh###into.net':80
- 'sa###lace.net':80
- 'wh###place.net':80
- 'sa###nto.net':80
- 'wh###about.net':80
- 'so###hild.net':80
- 'lo###hild.net':80
- 'so###bout.net':80
- 'lo###nto.net':80
- 'so###lace.net':80
- 'lo###lace.net':80
- 'so###nto.net':80
- 'en###child.net':80
- 'li###bout.net':80
- 'en###about.net':80
- 'li###hild.net':80
- 'en###place.net':80
- 'li###nto.net':80
- 'en###into.net':80
- 'ba###lace.net':80
- 'st###child.net':80
- 'ba###bout.net':80
- 'st###about.net':80
- 'ba###hild.net':80
- 'st###place.net':80
- 'ba###nto.net':80
- 'st###into.net':80
- 'lo###bout.net':80
- 'sh###wide.net':80
- 'de####morrow.net':80
- 'sh####omorrow.net':80
- 'de###ide.net':80
- 'pu###ower.net':80
- 'de###iss.net':80
- 'sh###kiss.net':80
- 'de###ower.net':80
- 'la###onea.com':80
- 'fr###secas.com':80
- 'do####n4guia.com':80
- 'da###ekilai.com':80
- 'sh###lower.net':80
- 'st###march.net':80
- 'ta###fruit.net':80
- 'de#####rtomorrow.net':80
- 'al####omorrow.net':80
- 'de####erlower.net':80
- 'al###wide.net':80
- 'de####erkiss.net':80
- 'al###kiss.net':80
- 'de####erwide.net':80
- 'al###lower.net':80
- 'fr####tomorrow.net':80
- 'pu####morrow.net':80
- 'fr###ylower.net':80
- 'pu###ide.net':80
- 'fr###ykiss.net':80
- 'pu###iss.net':80
- 'fr###ywide.net':80
TCP:
HTTP GET requests:
- http://sa###hild.net/forum/search.php?me#########################################
- http://wh###child.net/forum/search.php?me#########################################
- http://sa###bout.net/forum/search.php?me#########################################
- http://wh###into.net/forum/search.php?me#########################################
- http://sa###lace.net/forum/search.php?me#########################################
- http://wh###place.net/forum/search.php?me#########################################
- http://sa###nto.net/forum/search.php?me#########################################
- http://wh###about.net/forum/search.php?me#########################################
- http://so###hild.net/forum/search.php?me#########################################
- http://lo###hild.net/forum/search.php?me#########################################
- http://so###bout.net/forum/search.php?me#########################################
- http://lo###nto.net/forum/search.php?me#########################################
- http://so###lace.net/forum/search.php?me#########################################
- http://lo###lace.net/forum/search.php?me#########################################
- http://so###nto.net/forum/search.php?me#########################################
- http://en###child.net/forum/search.php?me#########################################
- http://li###bout.net/forum/search.php?me#########################################
- http://en###about.net/forum/search.php?me#########################################
- http://li###hild.net/forum/search.php?me#########################################
- http://en###place.net/forum/search.php?me#########################################
- http://li###nto.net/forum/search.php?me#########################################
- http://en###into.net/forum/search.php?me#########################################
- http://ba###lace.net/forum/search.php?me#########################################
- http://st###child.net/forum/search.php?me#########################################
- http://ba###bout.net/forum/search.php?me#########################################
- http://st###about.net/forum/search.php?me#########################################
- http://ba###hild.net/forum/search.php?me#########################################
- http://st###place.net/forum/search.php?me#########################################
- http://ba###nto.net/forum/search.php?me#########################################
- http://st###into.net/forum/search.php?me#########################################
- http://lo###bout.net/forum/search.php?me#########################################
- http://sh###wide.net/forum/search.php?me#########################################
- http://de####morrow.net/forum/search.php?me#########################################
- http://sh####omorrow.net/forum/search.php?me#########################################
- http://de###ide.net/forum/search.php?me#########################################
- http://pu###ower.net/forum/search.php?me#########################################
- http://de###iss.net/forum/search.php?me#########################################
- http://sh###kiss.net/forum/search.php?me#########################################
- http://de###ower.net/forum/search.php?me#########################################
- http://la###onea.com/forum/search.php?me#########################################
- http://fr###secas.com/forum/search.php?me#########################################
- http://do####n4guia.com/forum/search.php?me#########################################
- http://da###ekilai.com/forum/search.php?me#########################################
- http://sh###lower.net/forum/search.php?me#########################################
- http://st###march.net/forum/search.php?me#########################################
- http://ta###fruit.net/forum/search.php?me#########################################
- http://de#####rtomorrow.net/forum/search.php?me#########################################
- http://al####omorrow.net/forum/search.php?me#########################################
- http://de####erlower.net/forum/search.php?me#########################################
- http://al###wide.net/forum/search.php?me#########################################
- http://de####erkiss.net/forum/search.php?me#########################################
- http://al###kiss.net/forum/search.php?me#########################################
- http://de####erwide.net/forum/search.php?me#########################################
- http://al###lower.net/forum/search.php?me#########################################
- http://fr####tomorrow.net/forum/search.php?me#########################################
- http://pu####morrow.net/forum/search.php?me#########################################
- http://fr###ylower.net/forum/search.php?me#########################################
- http://pu###ide.net/forum/search.php?me#########################################
- http://fr###ykiss.net/forum/search.php?me#########################################
- http://pu###iss.net/forum/search.php?me#########################################
- http://fr###ywide.net/forum/search.php?me#########################################
UDP:
- DNS ASK sa###hild.net
- DNS ASK wh###child.net
- DNS ASK sa###bout.net
- DNS ASK wh###into.net
- DNS ASK sa###lace.net
- DNS ASK wh###place.net
- DNS ASK sa###nto.net
- DNS ASK wh###about.net
- DNS ASK so###hild.net
- DNS ASK lo###hild.net
- DNS ASK so###bout.net
- DNS ASK lo###nto.net
- DNS ASK so###lace.net
- DNS ASK lo###lace.net
- DNS ASK so###nto.net
- DNS ASK st###about.net
- DNS ASK li###hild.net
- DNS ASK en###child.net
- DNS ASK li###bout.net
- DNS ASK en###into.net
- DNS ASK li###lace.net
- DNS ASK en###place.net
- DNS ASK li###nto.net
- DNS ASK en###about.net
- DNS ASK ba###hild.net
- DNS ASK st###child.net
- DNS ASK ba###bout.net
- DNS ASK st###into.net
- DNS ASK ba###lace.net
- DNS ASK st###place.net
- DNS ASK ba###nto.net
- DNS ASK lo###bout.net
- DNS ASK sh###wide.net
- DNS ASK de####morrow.net
- DNS ASK sh####omorrow.net
- DNS ASK de###ide.net
- DNS ASK pu###ower.net
- DNS ASK de###iss.net
- DNS ASK sh###kiss.net
- DNS ASK de###ower.net
- DNS ASK la###onea.com
- DNS ASK fr###secas.com
- DNS ASK do####n4guia.com
- DNS ASK da###ekilai.com
- DNS ASK sh###lower.net
- DNS ASK st###march.net
- DNS ASK ta###fruit.net
- DNS ASK de#####rtomorrow.net
- DNS ASK al####omorrow.net
- DNS ASK de####erlower.net
- DNS ASK al###wide.net
- DNS ASK de####erkiss.net
- DNS ASK al###kiss.net
- DNS ASK de####erwide.net
- DNS ASK al###lower.net
- DNS ASK fr####tomorrow.net
- DNS ASK pu####morrow.net
- DNS ASK fr###ylower.net
- DNS ASK pu###ide.net
- DNS ASK fr###ykiss.net
- DNS ASK pu###iss.net
- DNS ASK fr###ywide.net
- '23#.#55.255.250':1900