Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'Microsoft' = ''
- [<HKLM>\SOFTWARE\Microsoft\Active Setup\Installed Components\{0NJV1PR2-7H31-4I56-3MBI-F1LR65P62JOH}] 'StubPath' = '<SYSTEM32>\Microsoft\svchost.exe Restart'
- [<HKLM>\SOFTWARE\Microsoft\Active Setup\Installed Components\{0NJV1PR2-7H31-4I56-3MBI-F1LR65P62JOH}] 'StubPath' = ''
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Microsoft' = ''
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '<Virus name>.exe' = '%APPDATA%\rQWSeh\vRTcmh\3.13.35.6996\<Virus name>.exe'
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\Explorer\Run] 'Policies' = ''
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run] 'Policies' = ''
Creates the following files on removable media:
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\Crisis.exe
Malicious functions:
Creates and executes the following:
- <SYSTEM32>\Microsoft\svchost.exe
Executes the following:
- %WINDIR%\Microsoft.NET\Framework\v2.0.50727\vbc.exe
Injects code into
the following system processes:
- %WINDIR%\Explorer.EXE
- %WINDIR%\Microsoft.NET\Framework\v2.0.50727\vbc.exe
Modifies file system :
Creates the following files:
- %APPDATA%\cglogs.dat
- %TEMP%\XxX.xXx
- %TEMP%\UuU.uUu
- %TEMP%\XX--XX--XX.txt
- %APPDATA%\rQWSeh\vRTcmh\3.13.35.6996\Pin Generator.exe
- %APPDATA%\rQWSeh\vRTcmh\3.13.35.6996\<Virus name>.exe
- <SYSTEM32>\Microsoft\svchost.exe
Sets the 'hidden' attribute to the following files:
- <SYSTEM32>\Microsoft\svchost.exe
- %APPDATA%\cglogs.dat
- <Drive name for removable media>:\Crisis.exe
- %APPDATA%\rQWSeh\vRTcmh\3.13.35.6996\<Virus name>.exe
- <Drive name for removable media>:\autorun.inf
Deletes the following files:
- %TEMP%\XxX.xXx
- %TEMP%\UuU.uUu
- %TEMP%\XX--XX--XX.txt
Network activity:
Connects to:
- 'ha####90.no-ip.biz':5113
UDP:
- DNS ASK ha####90.no-ip.biz
Miscellaneous:
Searches for the following windows:
- ClassName: 'Shell_TrayWnd' WindowName: ''
- ClassName: 'Indicator' WindowName: ''