Technical Information
Malicious functions
Injects code into
the following system processes:
- %WINDIR%\microsoft.net\framework\v4.0.30319\installutil.exe
- %WINDIR%\microsoft.net\framework\v4.0.30319\addinprocess32.exe
Modifies file system
Creates the following files
- %LOCALAPPDATA%\microsoft\clr_v4.0_32\usagelogs\<File name>.exe.log
- %LOCALAPPDATA%\microsoft\clr_v4.0_32\usagelogs\installutil.exe.log
Network activity
Connects to
- 'i.##b.co':443
- 'x1.#.lencr.org':80
- 'us######ebrero25.dedyn.io':30210
TCP
HTTP GET requests
- http://x1.#.lencr.org/
Other
- 'i.##b.co':443
UDP
- DNS ASK i.##b.co
- DNS ASK x1.#.lencr.org
- DNS ASK us######ebrero25.dedyn.io
Miscellaneous
Executes the following
- '%WINDIR%\microsoft.net\framework\v4.0.30319\installutil.exe'
- '%WINDIR%\microsoft.net\framework\v4.0.30319\addinprocess32.exe'
