Technical Information
Malicious functions:
Creates and executes the following:
- '%TEMP%\~nsu.tmp\Au_.exe' _?=<Current directory>\
Modifies file system :
Creates the following files:
- %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\KHMHGZ4F\r[1]
- %TEMP%\nsy3.tmp\inetc.dll
- %HOMEPATH%\Local Settings\Temporary Internet Files\Content.IE5\U98D4X8H\r[1]
- %TEMP%\b
- %TEMP%\nsy3.tmp\System.dll
- %TEMP%\~nsu.tmp\Au_.exe
- %TEMP%\nsy3.tmp\t1.dll
- %TEMP%\nsy3.tmp\WmiInspector.dll
Deletes the following files:
- %TEMP%\nsy3.tmp\t1.dll
- %TEMP%\nsy3.tmp\WmiInspector.dll
- %TEMP%\nsy3.tmp\inetc.dll
- %TEMP%\nsy3.tmp\System.dll
Deletes itself.
Network activity:
Connects to:
- 'da##.#iphysics.com':80
TCP:
HTTP GET requests:
- da##.#iphysics.com/r?_=###############################################################################
UDP:
- DNS ASK da##.#iphysics.com
Miscellaneous:
Searches for the following windows:
- ClassName: '#32770' WindowName: '(null)'
- ClassName: 'Shell_TrayWnd' WindowName: '(null)'
