Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Microsoft Windows Hosting Service Login' = '%TEMP%\explorer.exe'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'Microsoft Windows Hosting Service Login' = '%TEMP%\explorer.exe'
Creates the following files on removable media:
- <Drive name for removable media>:\Copia de acceso directo(3).lnk
- <Drive name for removable media>:\tmp.tmp
- <Drive name for removable media>:\Copia de acceso directo(2).lnk
- <Drive name for removable media>:\Acceso directo.lnk
- <Drive name for removable media>:\Copia de acceso directo.lnk
Malicious functions:
Creates and executes the following:
- '%TEMP%\explorer.exe'
- '%TEMP%\t2m1p0.exe'
Modifies file system :
Creates the following files:
- %TEMP%\explorer.exe
- %TEMP%\t2m1p0.exe
Sets the 'hidden' attribute to the following files:
- %TEMP%\explorer.exe
Network activity:
Connects to:
- 'in####les.com.ve':443
UDP:
- DNS ASK fr#####fighters.com.ar
- DNS ASK in####les.com.ve
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: ''