Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Discovery Problem Adapter Cache' = '<SYSTEM32>\vthbujtfp.exe'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\vthbujtfp.exe
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\Services\Connections Key Enumerator Protocol Call] '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>\dpvaqux.exe' "<SYSTEM32>\vthbujtfp.exe"
- '%WINDIR%\Temp\eh2sksdg2w2yn2p.exe' -r 30830 tcp
- '%TEMP%\eh2sksdg2qrzn2qwxfaufn.exe'
- '<SYSTEM32>\vthbujtfp.exe'
Modifies file system :
Creates the following files:
- <SYSTEM32>\mqqlwtnloqadrwl\run
- <SYSTEM32>\mqqlwtnloqadrwl\rng
- %WINDIR%\Temp\eh2sksdg2w2yn2p.exe
- <SYSTEM32>\mqqlwtnloqadrwl\cfg
- <SYSTEM32>\dpvaqux.exe
- %TEMP%\eh2sksdg2qrzn2qwxfaufn.exe
- <SYSTEM32>\mqqlwtnloqadrwl\tst
- <SYSTEM32>\vthbujtfp.exe
- <SYSTEM32>\mqqlwtnloqadrwl\etc
Sets the 'hidden' attribute to the following files:
- <SYSTEM32>\dpvaqux.exe
- <SYSTEM32>\vthbujtfp.exe
Deletes the following files:
- %WINDIR%\Temp\eh2sksdg2w2yn2p.exe
- <DRIVERS>\etc\hosts
- %TEMP%\eh2sksdg2qrzn2qwxfaufn.exe
Substitutes the HOSTS file.
Network activity:
Connects to:
- 'fr###ythrew.net':80
- 'pu###ross.net':80
- 'pu###hrew.net':80
- 'sh###floor.net':80
- 'de###loor.net':80
- 'pu###loor.net':80
- 'fr###yfloor.net':80
- 'fr###yshade.net':80
- 'fr###ycross.net':80
- 'pu###hade.net':80
- 'ti###loor.net':80
- 'sh###threw.net':80
- 'mo###floor.net':80
- 'mo###shade.net':80
- 'ti###hade.net':80
- 'sh###shade.net':80
- 'de###hade.net':80
- 'de###ross.net':80
- 'de###hrew.net':80
- 'sh###cross.net':80
- 'al###threw.net':80
- 'lo###rave.net':80
- 'so###rave.net':80
- 'so###each.net':80
- 'so###ould.net':80
- 'lo###each.net':80
- 'sa###ould.net':80
- 'wh###teach.net':80
- 'wh###could.net':80
- 'wh###usual.net':80
- 'sa###sual.net':80
- 'al###shade.net':80
- 'de####ershade.net':80
- 'de####ercross.net':80
- 'de####erthrew.net':80
- 'al###cross.net':80
- 'so###sual.net':80
- 'lo###ould.net':80
- 'lo###sual.net':80
- 'al###floor.net':80
- 'de####erfloor.net':80
- 'ti###ross.net':80
- 'so###loor.net':80
- 'wh###threw.net':80
- 'lo###loor.net':80
- 'lo###hade.net':80
- 'so###hade.net':80
- 'wh###shade.net':80
- 'sa###hade.net':80
- 'sa###ross.net':80
- 'sa###hrew.net':80
- 'wh###cross.net':80
- 'mo###uia.com':80
- 'vi###mojo.com':80
- 'ja###uter.com':80
- 'do####club-grup.com':80
- 'el#####arimagine.com':80
- 'lo###ross.net':80
- 'so###ross.net':80
- 'so###hrew.net':80
- 'am###stol.com':80
- 'we#####reforyounow.com':80
- 'wh###floor.net':80
- 'en###shade.net':80
- 'li###hade.net':80
- 'li###ross.net':80
- 'li###hrew.net':80
- 'en###cross.net':80
- 'ti###hrew.net':80
- 'mo###cross.net':80
- 'mo###threw.net':80
- 'en###floor.net':80
- 'li###loor.net':80
- 'st###cross.net':80
- 'ba###ross.net':80
- 'ba###hrew.net':80
- 'sa###loor.net':80
- 'st###threw.net':80
- 'ba###loor.net':80
- 'en###threw.net':80
- 'st###floor.net':80
- 'st###shade.net':80
- 'ba###hade.net':80
TCP:
HTTP GET requests:
- http://fr###ythrew.net/forum/search.php?me#########################################
- http://pu###ross.net/forum/search.php?me#########################################
- http://pu###hrew.net/forum/search.php?me#########################################
- http://sh###floor.net/forum/search.php?me#########################################
- http://de###loor.net/forum/search.php?me#########################################
- http://pu###loor.net/forum/search.php?me#########################################
- http://fr###yfloor.net/forum/search.php?me#########################################
- http://fr###yshade.net/forum/search.php?me#########################################
- http://fr###ycross.net/forum/search.php?me#########################################
- http://pu###hade.net/forum/search.php?me#########################################
- http://ti###loor.net/forum/search.php?me#########################################
- http://sh###threw.net/forum/search.php?me#########################################
- http://mo###floor.net/forum/search.php?me#########################################
- http://mo###shade.net/forum/search.php?me#########################################
- http://ti###hade.net/forum/search.php?me#########################################
- http://sh###shade.net/forum/search.php?me#########################################
- http://de###hade.net/forum/search.php?me#########################################
- http://de###ross.net/forum/search.php?me#########################################
- http://de###hrew.net/forum/search.php?me#########################################
- http://sh###cross.net/forum/search.php?me#########################################
- http://al###threw.net/forum/search.php?me#########################################
- http://lo###rave.net/forum/search.php?me#########################################
- http://so###rave.net/forum/search.php?me#########################################
- http://so###each.net/forum/search.php?me#########################################
- http://so###ould.net/forum/search.php?me#########################################
- http://lo###each.net/forum/search.php?me#########################################
- http://sa###ould.net/forum/search.php?me#########################################
- http://wh###teach.net/forum/search.php?me#########################################
- http://wh###could.net/forum/search.php?me#########################################
- http://wh###usual.net/forum/search.php?me#########################################
- http://sa###sual.net/forum/search.php?me#########################################
- http://al###shade.net/forum/search.php?me#########################################
- http://de####ershade.net/forum/search.php?me#########################################
- http://de####ercross.net/forum/search.php?me#########################################
- http://de####erthrew.net/forum/search.php?me#########################################
- http://al###cross.net/forum/search.php?me#########################################
- http://so###sual.net/forum/search.php?me#########################################
- http://lo###ould.net/forum/search.php?me#########################################
- http://lo###sual.net/forum/search.php?me#########################################
- http://al###floor.net/forum/search.php?me#########################################
- http://de####erfloor.net/forum/search.php?me#########################################
- http://ti###ross.net/forum/search.php?me#########################################
- http://so###loor.net/forum/search.php?me#########################################
- http://wh###threw.net/forum/search.php?me#########################################
- http://lo###loor.net/forum/search.php?me#########################################
- http://lo###hade.net/forum/search.php?me#########################################
- http://so###hade.net/forum/search.php?me#########################################
- http://wh###shade.net/forum/search.php?me#########################################
- http://sa###hade.net/forum/search.php?me#########################################
- http://sa###ross.net/forum/search.php?me#########################################
- http://sa###hrew.net/forum/search.php?me#########################################
- http://wh###cross.net/forum/search.php?me#########################################
- http://mo###uia.com/forum/search.php?me#########################################
- http://vi###mojo.com/forum/search.php?me#########################################
- http://ja###uter.com/forum/search.php?me#########################################
- http://do####club-grup.com/forum/search.php?me#########################################
- http://el#####arimagine.com/forum/search.php?me#########################################
- http://lo###ross.net/forum/search.php?me#########################################
- http://so###ross.net/forum/search.php?me#########################################
- http://so###hrew.net/forum/search.php?me#########################################
- http://am###stol.com/forum/search.php?me#########################################
- http://we#####reforyounow.com/forum/search.php?me#########################################
- http://wh###floor.net/forum/search.php?me#########################################
- http://en###shade.net/forum/search.php?me#########################################
- http://li###hade.net/forum/search.php?me#########################################
- http://li###ross.net/forum/search.php?me#########################################
- http://li###hrew.net/forum/search.php?me#########################################
- http://en###cross.net/forum/search.php?me#########################################
- http://ti###hrew.net/forum/search.php?me#########################################
- http://mo###cross.net/forum/search.php?me#########################################
- http://mo###threw.net/forum/search.php?me#########################################
- http://en###floor.net/forum/search.php?me#########################################
- http://li###loor.net/forum/search.php?me#########################################
- http://st###cross.net/forum/search.php?me#########################################
- http://ba###ross.net/forum/search.php?me#########################################
- http://ba###hrew.net/forum/search.php?me#########################################
- http://sa###loor.net/forum/search.php?me#########################################
- http://st###threw.net/forum/search.php?me#########################################
- http://ba###loor.net/forum/search.php?me#########################################
- http://en###threw.net/forum/search.php?me#########################################
- http://st###floor.net/forum/search.php?me#########################################
- http://st###shade.net/forum/search.php?me#########################################
- http://ba###hade.net/forum/search.php?me#########################################
UDP:
- DNS ASK pu###ross.net
- DNS ASK fr###ycross.net
- DNS ASK fr###ythrew.net
- DNS ASK de###loor.net
- DNS ASK pu###hrew.net
- DNS ASK fr###yfloor.net
- DNS ASK al###threw.net
- DNS ASK pu###loor.net
- DNS ASK pu###hade.net
- DNS ASK fr###yshade.net
- DNS ASK sh###floor.net
- DNS ASK ti###loor.net
- DNS ASK sh###threw.net
- DNS ASK mo###floor.net
- DNS ASK mo###shade.net
- DNS ASK ti###hade.net
- DNS ASK sh###shade.net
- DNS ASK de###hade.net
- DNS ASK de###ross.net
- DNS ASK de###hrew.net
- DNS ASK sh###cross.net
- DNS ASK so###rave.net
- DNS ASK wh###usual.net
- DNS ASK lo###rave.net
- DNS ASK lo###each.net
- DNS ASK so###each.net
- DNS ASK wh###teach.net
- DNS ASK sa###each.net
- DNS ASK sa###ould.net
- DNS ASK sa###sual.net
- DNS ASK wh###could.net
- DNS ASK so###ould.net
- DNS ASK al###shade.net
- DNS ASK de####ershade.net
- DNS ASK de####ercross.net
- DNS ASK de####erthrew.net
- DNS ASK al###cross.net
- DNS ASK so###sual.net
- DNS ASK lo###ould.net
- DNS ASK lo###sual.net
- DNS ASK al###floor.net
- DNS ASK de####erfloor.net
- DNS ASK ti###ross.net
- DNS ASK so###loor.net
- DNS ASK wh###threw.net
- DNS ASK lo###loor.net
- DNS ASK lo###hade.net
- DNS ASK so###hade.net
- DNS ASK wh###shade.net
- DNS ASK sa###hade.net
- DNS ASK sa###ross.net
- DNS ASK sa###hrew.net
- DNS ASK wh###cross.net
- DNS ASK mo###uia.com
- DNS ASK vi###mojo.com
- DNS ASK ja###uter.com
- DNS ASK do####club-grup.com
- DNS ASK el#####arimagine.com
- DNS ASK lo###ross.net
- DNS ASK so###ross.net
- DNS ASK so###hrew.net
- DNS ASK am###stol.com
- DNS ASK we#####reforyounow.com
- DNS ASK wh###floor.net
- DNS ASK en###shade.net
- DNS ASK li###hade.net
- DNS ASK li###ross.net
- DNS ASK li###hrew.net
- DNS ASK en###cross.net
- DNS ASK ti###hrew.net
- DNS ASK mo###cross.net
- DNS ASK mo###threw.net
- DNS ASK en###floor.net
- DNS ASK li###loor.net
- DNS ASK st###cross.net
- DNS ASK ba###ross.net
- DNS ASK ba###hrew.net
- DNS ASK sa###loor.net
- DNS ASK st###threw.net
- DNS ASK ba###loor.net
- DNS ASK en###threw.net
- DNS ASK st###floor.net
- DNS ASK st###shade.net
- DNS ASK ba###hade.net
- '23#.#55.255.250':1900