Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Proxy Service Gateway Extender' = '<SYSTEM32>\oxuqfzactmkw.exe'
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\Services\Firewall TPM Key iSCSI Connectivity Session] '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:
- '%WINDIR%\Temp\qfqwnn31vqf2.exe' -r 22170 tcp
- '%WINDIR%\Temp\qfqwnn4e5kf2.exe' -r 46679 tcp
- '<SYSTEM32>\jbsdyig.exe' "<SYSTEM32>\oxuqfzactmkw.exe"
- '%TEMP%\qfqwnn2wtvf2l6ykizpl.exe'
- '<SYSTEM32>\oxuqfzactmkw.exe'
Modifies file system :
Creates the following files:
- <SYSTEM32>\vcysywmnzmcwgsc\run
- <SYSTEM32>\vcysywmnzmcwgsc\rng
- <SYSTEM32>\vcysywmnzmcwgsc\cfg
- %WINDIR%\Temp\qfqwnn4e5kf2.exe
- %WINDIR%\Temp\qfqwnn31vqf2.exe
- %TEMP%\qfqwnn2wtvf2l6ykizpl.exe
- <SYSTEM32>\vcysywmnzmcwgsc\tst
- <SYSTEM32>\vcysywmnzmcwgsc\etc
- <SYSTEM32>\jbsdyig.exe
- <SYSTEM32>\oxuqfzactmkw.exe
Sets the 'hidden' attribute to the following files:
- <SYSTEM32>\jbsdyig.exe
- <SYSTEM32>\oxuqfzactmkw.exe
Deletes the following files:
- %WINDIR%\Temp\qfqwnn31vqf2.exe
- %WINDIR%\Temp\qfqwnn4e5kf2.exe
- %TEMP%\qfqwnn2wtvf2l6ykizpl.exe
- <DRIVERS>\etc\hosts
Substitutes the HOSTS file.
Network activity:
Connects to:
- 'pi###unt.net':80
- 'ab###ont.net':80
- 'so###unt.net':80
- 'so###cene.net':80
- 'pi###cene.net':80
- 'ab###cene.net':80
- 'kn###cene.net':80
- 'kn###reat.net':80
- 'kn###ont.net':80
- 'ab###reat.net':80
- 'pi###reat.net':80
- 'si###cene.net':80
- 'ro###cene.net':80
- 'ro###reat.net':80
- 'ro###ont.net':80
- 'si###reat.net':80
- 'pi###ont.net':80
- 'so###reat.net':80
- 'so###ont.net':80
- 'si###unt.net':80
- 'ro###unt.net':80
- 'ab###unt.net':80
- 'lo###oice.net':80
- 'th###voice.net':80
- 'th###five.net':80
- 'th###eight.net':80
- 'lo###ive.net':80
- 'af###sllc.com':80
- 'ri###nstorm.net':80
- 'be##lxc.com':80
- 'lo###hey.net':80
- 'de###lxc.com':80
- 'lo###ight.net':80
- 'wi###ight.net':80
- 'dr###eight.net':80
- 'dr###they.net':80
- 'kn###unt.net':80
- 'wi###hey.net':80
- 'dr###voice.net':80
- 'th###they.net':80
- 'wi###oice.net':80
- 'wi###ive.net':80
- 'dr###five.net':80
TCP:
HTTP GET requests:
- http://pi###unt.net/index.php
- http://ab###ont.net/index.php
- http://so###unt.net/index.php
- http://so###cene.net/index.php
- http://pi###cene.net/index.php
- http://ab###cene.net/index.php
- http://kn###cene.net/index.php
- http://kn###reat.net/index.php
- http://kn###ont.net/index.php
- http://ab###reat.net/index.php
- http://pi###reat.net/index.php
- http://si###cene.net/index.php
- http://ro###cene.net/index.php
- http://ro###reat.net/index.php
- http://ro###ont.net/index.php
- http://si###reat.net/index.php
- http://pi###ont.net/index.php
- http://so###reat.net/index.php
- http://so###ont.net/index.php
- http://si###unt.net/index.php
- http://ro###unt.net/index.php
- http://ab###unt.net/index.php
- http://lo###oice.net/index.php
- http://th###voice.net/index.php
- http://th###five.net/index.php
- http://th###eight.net/index.php
- http://lo###ive.net/index.php
- http://af###sllc.com/index.php
- http://ri###nstorm.net/index.php
- http://be##lxc.com/index.php
- http://lo###hey.net/index.php
- http://de###lxc.com/index.php
- http://lo###ight.net/index.php
- http://wi###ight.net/index.php
- http://dr###eight.net/index.php
- http://dr###they.net/index.php
- http://kn###unt.net/index.php
- http://wi###hey.net/index.php
- http://dr###voice.net/index.php
- http://th###they.net/index.php
- http://wi###oice.net/index.php
- http://wi###ive.net/index.php
- http://dr###five.net/index.php
UDP:
- DNS ASK so###unt.net
- DNS ASK pi###unt.net
- DNS ASK pi###cene.net
- DNS ASK pi###reat.net
- DNS ASK so###cene.net
- DNS ASK ab###ont.net
- DNS ASK ab###cene.net
- DNS ASK kn###cene.net
- DNS ASK kn###reat.net
- DNS ASK kn###ont.net
- DNS ASK ab###reat.net
- DNS ASK ro###reat.net
- DNS ASK si###cene.net
- DNS ASK si###reat.net
- DNS ASK si###ont.net
- DNS ASK ro###ont.net
- DNS ASK ro###cene.net
- DNS ASK pi###ont.net
- DNS ASK so###reat.net
- DNS ASK so###ont.net
- DNS ASK si###unt.net
- DNS ASK ro###unt.net
- DNS ASK ab###unt.net
- DNS ASK lo###oice.net
- DNS ASK th###voice.net
- DNS ASK th###five.net
- DNS ASK th###eight.net
- DNS ASK lo###ive.net
- DNS ASK af###sllc.com
- DNS ASK ri###nstorm.net
- DNS ASK be##lxc.com
- DNS ASK lo###hey.net
- DNS ASK de###lxc.com
- DNS ASK lo###ight.net
- DNS ASK wi###ight.net
- DNS ASK dr###eight.net
- DNS ASK dr###they.net
- DNS ASK kn###unt.net
- DNS ASK wi###hey.net
- DNS ASK dr###voice.net
- DNS ASK th###they.net
- DNS ASK wi###oice.net
- DNS ASK wi###ive.net
- DNS ASK dr###five.net
- '23#.#55.255.250':1900
