Technical Information
To ensure autorun and distribution:
Creates the following files on removable media:
- <Drive name for removable media>:\zpraix.exe
- <Drive name for removable media>:\yWwr.ico
- <Drive name for removable media>:\autorun.inf
Malicious functions:
Creates and executes the following:
- %HOMEPATH%\lopbat.exe
- %HOMEPATH%\zpraix.exe
- %HOMEPATH%\Jk6jH8nnw8P1.exe
- %HOMEPATH%\koolio.exe
Executes the following:
- <SYSTEM32>\tasklist.exe
Modifies file system :
Creates the following files:
- %HOMEPATH%\zpraix.exe
- %TEMP%\Rlb..bat
- %HOMEPATH%\lopbat.exe
- %HOMEPATH%\Jk6jH8nnw8P1.exe
- %HOMEPATH%\koolio.exe
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\yWwr.ico
- <Drive name for removable media>:\autorun.inf
- %HOMEPATH%\zpraix.exe
Deletes the following files:
- %HOMEPATH%\koolio.exe
Network activity:
Connects to:
- 'ap#.#ostip.info':80
- 'ea###egroup.in':80
- '74.##5.232.51':80
TCP:
HTTP GET requests:
- ap#.#ostip.info/country.php
- 74.##5.232.51/
HTTP POST requests:
- ea###egroup.in/oiwedmweoid.php?in##############################################################################################################
UDP:
- DNS ASK google.com
- DNS ASK ea###egroup.in
- DNS ASK ap#.#ostip.info
- DNS ASK ti##pic.com
- DNS ASK ma##h.com
- DNS ASK da##.net
Miscellaneous:
Searches for the following windows:
- ClassName: 'MS_WebcheckMonitor' WindowName: ''
- ClassName: 'MS_AutodialMonitor' WindowName: ''
