Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'WinTweak' = '%APPDATA%\WinTweak.exe'
Malicious functions:
Creates and executes the following:
- '%APPDATA%\mslia\msc.exe' --url=stratum+tcp://us2.litecoinpool.org:3333 --userpass=trololo123.1:1,d=16 -t 2 -q
- '%APPDATA%\WinTweak.exe'
- '%APPDATA%\41.exe'
Modifies file system :
Creates the following files:
- %APPDATA%\mslia\libwinpthread-1.dll
- %APPDATA%\mslia\msc.exe
- %APPDATA%\mslia\zlib1.dll
- %APPDATA%\WinTweak.exe
- %APPDATA%\41.exe
- %APPDATA%\mslia\libcurl-4.dll
Deletes the following files:
- %APPDATA%\41.exe
Network activity:
Connects to:
- 'us#.###ecoinpool.org':3333
UDP:
- DNS ASK us#.###ecoinpool.org
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: '(null)'
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'
- ClassName: 'EDIT' WindowName: '(null)'
