Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Play Trap Protected RPC Filtering' = '<SYSTEM32>\gfuqcjvsij.exe'
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\Services\Endpoint Framework WMI Installer] 'ImagePath' = '<SYSTEM32>\gfuqcjvsij.exe'
- [<HKLM>\SYSTEM\ControlSet001\Services\Endpoint Framework WMI Installer] 'Start' = '00000002'
Malicious functions:
To complicate detection of its presence in the operating system,
blocks the following features:
- Windows Security Center
Executes the following:
- '<SYSTEM32>\kzbhrbzqq.exe' "<SYSTEM32>\gfuqcjvsij.exe"
- '%WINDIR%\Temp\vfkrhbq7je4rokaaex.exe' -r 40021 tcp
- '%TEMP%\vfkrhbqyk5x8ykaaexoturgczr.exe'
- '<SYSTEM32>\gfuqcjvsij.exe'
Modifies file system:
Creates the following files:
- <SYSTEM32>\rtpnbgqbmeisyz\run
- <SYSTEM32>\rtpnbgqbmeisyz\rng
- %WINDIR%\Temp\vfkrhbq7je4rokaaex.exe
- <SYSTEM32>\rtpnbgqbmeisyz\cfg
- %TEMP%\vfkrhbqyk5x8ykaaexoturgczr.exe
- <SYSTEM32>\rtpnbgqbmeisyz\tst
- <SYSTEM32>\kzbhrbzqq.exe
- <SYSTEM32>\gfuqcjvsij.exe
Sets the 'hidden' attribute to the following files:
- <SYSTEM32>\kzbhrbzqq.exe
- <SYSTEM32>\gfuqcjvsij.exe
Deletes the following files:
- %WINDIR%\Temp\vfkrhbq7je4rokaaex.exe
- %TEMP%\vfkrhbqyk5x8ykaaexoturgczr.exe
Network activity:
Connects to:
- 'vi###ell.net':80
- 'lr###tell.net':80
- 'fi###are.net':80
- 'pl###dare.net':80
- 'vi###ody.net':80
- 'lr###dance.net':80
- 'vi###are.net':80
- 'lr###body.net':80
- 'vi###ance.net':80
- 'pl###dance.net':80
- 'le###dare.net':80
- 'se###dare.net':80
- 'le###dance.net':80
- 'se###dance.net':80
- 'fi###ell.net':80
- 'pl###body.net':80
- 'fi###ance.net':80
- 'pl###tell.net':80
- 'fi###ody.net':80
- 'ch####nother.net':80
- 'mo####gduring.net':80
- 'of####urprise.net':80
- 'gw#####ynhuddleston.net':80
- 'si######edwerryhouse.net':80
- 'jo####ymeasure.net':80
- 'or###thrown.net':80
- 'se####strong.net':80
- 'de####promise.net':80
- 'ri###nstorm.net':80
- 'tr###tell.net':80
- 'yo###ody.net':80
- 'lr###dare.net':80
- 'yo###ell.net':80
- 'tr###body.net':80
- 'th###while.net':80
- 'ef###tbuilt.net':80
- 'yo###ance.net':80
- 'tr###dance.net':80
TCP:
HTTP GET requests:
- http://vi###ell.net/index.php
- http://lr###tell.net/index.php
- http://fi###are.net/index.php
- http://pl###dare.net/index.php
- http://vi###ody.net/index.php
- http://lr###dance.net/index.php
- http://vi###are.net/index.php
- http://lr###body.net/index.php
- http://vi###ance.net/index.php
- http://pl###dance.net/index.php
- http://le###dare.net/index.php
- http://se###dare.net/index.php
- http://le###dance.net/index.php
- http://se###dance.net/index.php
- http://fi###ell.net/index.php
- http://pl###body.net/index.php
- http://fi###ance.net/index.php
- http://pl###tell.net/index.php
- http://fi###ody.net/index.php
- http://ch####nother.net/index.php
- http://mo####gduring.net/index.php
- http://of####urprise.net/index.php
- http://gw#####ynhuddleston.net/index.php
- http://si######edwerryhouse.net/index.php
- http://jo####ymeasure.net/index.php
- http://or###thrown.net/index.php
- http://se####strong.net/index.php
- http://de####promise.net/index.php
- http://ri###nstorm.net/index.php
- http://tr###tell.net/index.php
- http://yo###ody.net/index.php
- http://lr###dare.net/index.php
- http://yo###ell.net/index.php
- http://tr###body.net/index.php
- http://th###while.net/index.php
- http://ef###tbuilt.net/index.php
- http://yo###ance.net/index.php
- http://tr###dance.net/index.php
UDP:
- DNS ASK vi###ell.net
- DNS ASK lr###tell.net
- DNS ASK pl###dare.net
- DNS ASK pl###dance.net
- DNS ASK fi###are.net
- DNS ASK lr###dance.net
- DNS ASK vi###are.net
- DNS ASK vi###ance.net
- DNS ASK vi###ody.net
- DNS ASK lr###body.net
- DNS ASK le###dare.net
- DNS ASK se###dare.net
- DNS ASK se###dance.net
- DNS ASK se###body.net
- DNS ASK le###dance.net
- DNS ASK pl###body.net
- DNS ASK fi###ance.net
- DNS ASK fi###ody.net
- DNS ASK fi###ell.net
- DNS ASK pl###tell.net
- DNS ASK ch####nother.net
- DNS ASK mo####gduring.net
- DNS ASK of####urprise.net
- DNS ASK gw#####ynhuddleston.net
- DNS ASK si######edwerryhouse.net
- DNS ASK jo####ymeasure.net
- DNS ASK or###thrown.net
- DNS ASK se####strong.net
- DNS ASK de####promise.net
- DNS ASK ri###nstorm.net
- DNS ASK tr###tell.net
- DNS ASK yo###ody.net
- DNS ASK lr###dare.net
- DNS ASK yo###ell.net
- DNS ASK tr###body.net
- DNS ASK th###while.net
- DNS ASK ef###tbuilt.net
- DNS ASK yo###ance.net
- DNS ASK tr###dance.net
- '23#.#55.255.250':1900
