Technical Information
To ensure autorun and distribution
Sets the following service settings
- [HKLM\System\CurrentControlSet\Services\OZLIPOBC] 'Start' = '00000002'
- [HKLM\System\CurrentControlSet\Services\OZLIPOBC] 'ImagePath' = '%ALLUSERSPROFILE%\aqcieoqxmskr\dwjtsjwzkctn.exe'
- [HKLM\System\CurrentControlSet\Services\WinRing0_1_2_0] 'ImagePath' = '%WINDIR%\TEMP\pnofiirnzwww.sys'
Creates the following services
- 'OZLIPOBC' %ALLUSERSPROFILE%\aqcieoqxmskr\dwjtsjwzkctn.exe
- 'WinRing0_1_2_0' %WINDIR%\TEMP\pnofiirnzwww.sys
Malicious functions
Injects code into
the following system processes:
- <SYSTEM32>\conhost.exe
- <SYSTEM32>\svchost.exe
Modifies file system
Creates the following files
- %ALLUSERSPROFILE%\aqcieoqxmskr\dwjtsjwzkctn.exe
- %WINDIR%\temp\pnofiirnzwww.sys
Network activity
Connects to
- 'po##.#ashvault.pro':443
- 'pa###bin.com':443
TCP
Other
- 'po##.#ashvault.pro':443
- 'pa###bin.com':443
UDP
- DNS ASK po##.#ashvault.pro
- DNS ASK pa###bin.com
Miscellaneous
Creates and executes the following
- '%ALLUSERSPROFILE%\aqcieoqxmskr\dwjtsjwzkctn.exe'
Executes the following
- '<SYSTEM32>\sc.exe' delete "OZLIPOBC"
- '<SYSTEM32>\sc.exe' create "OZLIPOBC" binpath= "%ALLUSERSPROFILE%\aqcieoqxmskr\dwjtsjwzkctn.exe" start= "auto"
- '<SYSTEM32>\sc.exe' stop eventlog
- '<SYSTEM32>\sc.exe' start "OZLIPOBC"
- '<SYSTEM32>\svchost.exe'
