Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'Default Key' = '%APPDATA%\Default Folder\svchost.exe'
Malicious functions:
Executes the following:
- '<SYSTEM32>\wbem\wmiadap.exe' /R /T
- '<SYSTEM32>\taskmgr.exe'
Modifies file system :
Creates the following files:
- %APPDATA%\Imminent\Logs\05-01-2015
- %APPDATA%\Imminent\Path.dat
- %APPDATA%\Default Folder\svchost.exe
- <Current directory>\client.log
Sets the 'hidden' attribute to the following files:
- <Full path to virus>
Deletes the following files:
- <SYSTEM32>\PerfStringBackup.TMP
- <SYSTEM32>\wbem\Performance\WmiApRpl.ini
Network activity:
Connects to:
- 'le##.zapto.org':9003
UDP:
- DNS ASK le##.zapto.org
Miscellaneous:
Searches for the following windows:
- ClassName: 'Shell_TrayWnd' WindowName: ''
- ClassName: '' WindowName: 'Windows Task Manager'
- ClassName: 'Indicator' WindowName: ''
