Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'A-183029230' = '%APPDATA%\A-183029230.exe'
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce] 'A-183029230' = '%APPDATA%\A-183029230.exe'
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'A-183029230' = '%APPDATA%\A-183029230.exe'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\A-183029230.exe
Malicious functions:
Creates and executes the following:
- %TEMP%\ADService.exe 1
Executes the following:
- <SYSTEM32>\schtasks.exe /CREATE /SC ONLOGON /TN A-183029230 /TR %APPDATA%\A-183029230.exe
- <SYSTEM32>\cmd.exe /c ""%TEMP%\temp-183029230.bat" "
Modifies file system :
Creates the following files:
- %APPDATA%\A-183029230.exe
- %TEMP%\ADService.exe
- %TEMP%\temp-183029230.bat
Sets the 'hidden' attribute to the following files:
- %APPDATA%\A-183029230.exe
- %HOMEPATH%\Start Menu\Programs\Startup\A-183029230.exe
- %TEMP%\temp-183029230.bat
Network activity:
Connects to:
- 'dr###ain.info':6667
UDP:
- DNS ASK dr###ain.info
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: ''