Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Health Offline Collector Media' = '<SYSTEM32>\hmxbpauulo.exe'
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\Services\AutoConnect Wired WWAN Debugger] 'ImagePath' = '<SYSTEM32>\hmxbpauulo.exe'
- [<HKLM>\SYSTEM\ControlSet001\Services\AutoConnect Wired WWAN Debugger] 'Start' = '00000002'
Malicious functions:
To complicate detection of its presence in the operating system,
blocks the following features:
- Windows Security Center
Modifies file system:
Creates the following files:
- <SYSTEM32>\uizjeygfg\run
- <SYSTEM32>\uizjeygfg\rng
- %WINDIR%\Temp\uw1nqfn2tk9vm.exe
- <SYSTEM32>\uizjeygfg\cfg
- <SYSTEM32>\mzkxxuyf.exe
- %TEMP%\uw1nqfn2kcnvmxj6icy.exe
- <SYSTEM32>\uizjeygfg\tst
- <SYSTEM32>\hmxbpauulo.exe
- <SYSTEM32>\uizjeygfg\etc
Sets the 'hidden' attribute to the following files:
- <SYSTEM32>\mzkxxuyf.exe
- <SYSTEM32>\hmxbpauulo.exe
Deletes the following files:
- %WINDIR%\Temp\uw1nqfn2tk9vm.exe
- <DRIVERS>\etc\hosts
- %TEMP%\uw1nqfn2kcnvmxj6icy.exe
Substitutes the HOSTS file.
Network activity:
Connects to:
- 'qu###small.net':80
- 'th###ide.net':80
- 'qu###ride.net':80
- 'th###mall.net':80
- 'qu###marry.net':80
- 'th###ught.net':80
- 'qu###ought.net':80
- 'he###arry.net':80
- 'ca###mall.net':80
- 'he###ide.net':80
- 'ca###ide.net':80
- 'he###mall.net':80
- 'ca###arry.net':80
- 'he###ught.net':80
- 'ca###ught.net':80
- 'si###ide.net':80
- 'me###ide.net':80
- 'mo###arry.net':80
- 'me###mall.net':80
- 'si###ught.net':80
- 'me###ught.net':80
- 'si###mall.net':80
- 'su###ymarry.net':80
- 'mo###ide.net':80
- 'su###yride.net':80
- 'th###arry.net':80
- 'su###ysmall.net':80
- 'mo###ught.net':80
- 'su###yought.net':80
- 'mo###mall.net':80
- 'ca####nbring.net':80
- 'pr####tbottom.net':80
- 'mo###olor.net':80
- 'al###being.net':80
- 'wi###ide.net':80
- 'tr###marry.net':80
- 'ri###nstorm.net':80
- 'ab###ell.net':80
- 'jo####ymeasure.net':80
- 'th###while.net':80
- 'ef###tbuilt.net':80
- 'cr#####onaraminta.net':80
- 'mi###hown.net':80
- 'mo###ugust.net':80
- 'le###form.net':80
- 'si###small.net':80
- 'th###small.net':80
- 'si###ride.net':80
- 'th###ought.net':80
- 'si###marry.net':80
- 'th###marry.net':80
- 'si###ought.net':80
- 'th###ride.net':80
- 'du###mall.net':80
- 'wi###mall.net':80
- 'du###ide.net':80
- 'wi###ught.net':80
- 'du###arry.net':80
- 'wi###arry.net':80
- 'du###ught.net':80
TCP:
HTTP GET requests:
- http://qu###small.net/index.php
- http://th###ide.net/index.php
- http://qu###ride.net/index.php
- http://th###mall.net/index.php
- http://qu###marry.net/index.php
- http://th###ught.net/index.php
- http://qu###ought.net/index.php
- http://he###arry.net/index.php
- http://ca###mall.net/index.php
- http://he###ide.net/index.php
- http://ca###ide.net/index.php
- http://he###mall.net/index.php
- http://ca###arry.net/index.php
- http://he###ught.net/index.php
- http://ca###ught.net/index.php
- http://si###ide.net/index.php
- http://me###ide.net/index.php
- http://mo###arry.net/index.php
- http://me###mall.net/index.php
- http://si###ught.net/index.php
- http://me###ught.net/index.php
- http://si###mall.net/index.php
- http://su###ymarry.net/index.php
- http://mo###ide.net/index.php
- http://su###yride.net/index.php
- http://th###arry.net/index.php
- http://su###ysmall.net/index.php
- http://mo###ught.net/index.php
- http://su###yought.net/index.php
- http://mo###mall.net/index.php
- http://ca####nbring.net/index.php
- http://pr####tbottom.net/index.php
- http://mo###olor.net/index.php
- http://al###being.net/index.php
- http://wi###ide.net/index.php
- http://tr###marry.net/index.php
- http://ri###nstorm.net/index.php
- http://ab###ell.net/index.php
- http://jo####ymeasure.net/index.php
- http://th###while.net/index.php
- http://ef###tbuilt.net/index.php
- http://cr#####onaraminta.net/index.php
- http://mi###hown.net/index.php
- http://mo###ugust.net/index.php
- http://le###form.net/index.php
- http://si###small.net/index.php
- http://th###small.net/index.php
- http://si###ride.net/index.php
- http://th###ought.net/index.php
- http://si###marry.net/index.php
- http://th###marry.net/index.php
- http://si###ought.net/index.php
- http://th###ride.net/index.php
- http://du###mall.net/index.php
- http://wi###mall.net/index.php
- http://du###ide.net/index.php
- http://wi###ught.net/index.php
- http://du###arry.net/index.php
- http://wi###arry.net/index.php
- http://du###ught.net/index.php
UDP:
- DNS ASK qu###small.net
- DNS ASK th###ide.net
- DNS ASK qu###ride.net
- DNS ASK th###mall.net
- DNS ASK qu###marry.net
- DNS ASK th###ught.net
- DNS ASK qu###ought.net
- DNS ASK he###arry.net
- DNS ASK ca###mall.net
- DNS ASK he###ide.net
- DNS ASK ca###ide.net
- DNS ASK he###mall.net
- DNS ASK ca###arry.net
- DNS ASK he###ught.net
- DNS ASK ca###ught.net
- DNS ASK th###arry.net
- DNS ASK me###mall.net
- DNS ASK si###ide.net
- DNS ASK me###ide.net
- DNS ASK si###mall.net
- DNS ASK me###arry.net
- DNS ASK si###ught.net
- DNS ASK me###ught.net
- DNS ASK mo###arry.net
- DNS ASK su###ysmall.net
- DNS ASK mo###ide.net
- DNS ASK su###yride.net
- DNS ASK mo###mall.net
- DNS ASK su###ymarry.net
- DNS ASK mo###ught.net
- DNS ASK su###yought.net
- DNS ASK ca####nbring.net
- DNS ASK pr####tbottom.net
- DNS ASK mo###olor.net
- DNS ASK al###being.net
- DNS ASK wi###ide.net
- DNS ASK tr###marry.net
- DNS ASK ri###nstorm.net
- DNS ASK ab###ell.net
- DNS ASK jo####ymeasure.net
- DNS ASK th###while.net
- DNS ASK ef###tbuilt.net
- DNS ASK cr#####onaraminta.net
- DNS ASK mi###hown.net
- DNS ASK mo###ugust.net
- DNS ASK le###form.net
- DNS ASK si###small.net
- DNS ASK th###small.net
- DNS ASK si###ride.net
- DNS ASK th###ought.net
- DNS ASK si###marry.net
- DNS ASK th###marry.net
- DNS ASK si###ought.net
- DNS ASK th###ride.net
- DNS ASK du###mall.net
- DNS ASK wi###mall.net
- DNS ASK du###ide.net
- DNS ASK wi###ught.net
- DNS ASK du###arry.net
- DNS ASK wi###arry.net
- DNS ASK du###ught.net
- '23#.#55.255.250':1900
