Technical Information
Malicious functions:
Creates and executes the following:
- '%TEMP%\BackupSetup.exe' /S
- '%TEMP%\BackupSetup.exe' (downloaded from the Internet)
Modifies file system :
Creates the following files:
- %TEMP%\BackupSetup.exe
- %TEMP%\nsy2.tmp\NSISdl.dll
- %TEMP%\aff.conf
Deletes the following files:
- %TEMP%\nsy2.tmp\NSISdl.dll
Network activity:
Connects to:
- 'tr###.#ypcbackup.com':80
TCP:
HTTP GET requests:
- tr###.#ypcbackup.com/13b6d281/D0wnloads/MyPCBackup_Setup.exe
UDP:
- DNS ASK tr###.#ypcbackup.com
Miscellaneous:
Searches for the following windows:
- ClassName: '#32770' WindowName: '(null)'
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'
