Technical Information
To ensure autorun and distribution
Creates or modifies the following files
- <SYSTEM32>\tasks\updates\mwflisjj
Malicious functions
Creates and executes the following
- '' (downloaded from the Internet)
Creates and executes the following (exploit)
- '%APPDATA%\poiuytrdsxcvbnmkjhgsdtyui.exe'
Injects code into
the following user processes:
- poiuytrdsxcvbnmkjhgsdtyui.exe
Modifies file system
Creates the following files
- %APPDATA%\poiuytrdsxcvbnmkjhgsdtyui.exe
- %APPDATA%\mwflisjj.exe
- %TEMP%\tmpc37d.tmp
Sets the 'hidden' attribute to the following files
- %APPDATA%\mwflisjj.exe
Deletes the following files
- %TEMP%\tmpc37d.tmp
Network activity
Connects to
- 'si####thetrust.net':80
UDP
- DNS ASK si####thetrust.net
Miscellaneous
Creates and executes the following
- '%WINDIR%\syswow64\schtasks.exe' /Create /TN "Updates\mwflisJj" /XML "%TEMP%\tmpC37D.tmp"' (with hidden window)
Executes the following
- '%CommonProgramFiles%\microsoft shared\equation\eqnedt32.exe' -Embedding
- '%WINDIR%\syswow64\schtasks.exe' /Create /TN "Updates\mwflisJj" /XML "%TEMP%\tmpC37D.tmp"
