Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'Startup' = '%APPDATA%\Microsoft\svchost.exe'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'Explorer' = '%APPDATA%\Directory\Explorer.exe'
Creates the following files on removable media:
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\svcpic.jpg
Malicious functions:
Creates and executes the following:
- %APPDATA%\Microsoft\svchost.exe
- %APPDATA%\Directory\Explorer.exe
Executes the following:
- <SYSTEM32>\reg.exe ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Explorer" /t REG_SZ /d "%APPDATA%\Directory\Explorer.exe" /f
- <SYSTEM32>\cmd.exe /c """%TEMP%\ZgETp.bat"" "
Injects code into
the following system processes:
- %WINDIR%\Explorer.EXE
Modifies file system :
Creates the following files:
- %APPDATA%\Microsoft\svchost.exe
- %APPDATA%\Directory\Explorer.exe
- %TEMP%\ZgETp.bat
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\svcpic.jpg
- %APPDATA%\Microsoft\svchost.exe
Deletes the following files:
- %TEMP%\ZgETp.bat
Network activity:
Connects to:
- 'bm####1.no-ip.info':3086
UDP:
- DNS ASK bm####1.no-ip.info
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: ''
