Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '<Virus name>.exe' = '"<Full path to virus>"'
Creates the following services:
- [<HKLM>\SYSTEM\ControlSet001\Services\srviecheck] 'Start' = '00000002'
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%WINDIR%\update.2\svchost.exe' = '%WINDIR%\update.2\svchost.exe:*:Enabled:%WINDIR%\update.2\svchost.exe'
Creates and executes the following:
- %WINDIR%\update.2\svchost.exe stand srv
Modifies file system :
Creates the following files:
- %WINDIR%\update.2\svchost.exe
Network activity:
Connects to:
- '94.##3.214.145':62999
- '89.##.168.140':62999
- 'fr###pac.net':80
- '78.#3.196.8':62999
- '79.##3.195.101':62999
- 'fr#####s-server1.com':80
- 'yo##ube.com':80
- 'bl###pot.com':80
- 'ba##u.com':80
- '11.#1.11.11':55611
TCP:
HTTP GET requests:
- ba##u.com/
- fr###pac.net/l_rezerv/l1.php?se##########################
- yo##ube.com/
- bl###pot.com/
UDP:
- DNS ASK fr###pac.net
- DNS ASK lo###.vk.com
- DNS ASK vk.com
- DNS ASK www.fa###ook.com
- DNS ASK od####assniki.ru
- DNS ASK fr#####s-server1.com
- DNS ASK yo##ube.com
- DNS ASK bl###pot.com
- DNS ASK vk###akte.ru
- DNS ASK ba##u.com
Miscellaneous:
Searches for the following windows:
- ClassName: 'MS_WINHELP' WindowName: ''
