Technical Information
To ensure autorun and distribution:
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\ialxblbg.exe
Creates the following files on removable media:
- <Drive name for removable media>:\RECYCLER\S-8-5-71-5428320730-5350641402-853158755-3738\PpjjfajN.cpl
- <Drive name for removable media>:\autorun.inf
- <Drive name for removable media>:\RECYCLER\S-8-5-71-5428320730-5350641402-853158755-3738\RCFqEMMu.exe
Malicious functions:
Injects code into
the following system processes:
- <SYSTEM32>\cscript.exe
a large number of user processes.
Modifies file system :
Creates the following files:
- %PROGRAM_FILES%\Internet Explorer\dmlconf.dat
Sets the 'hidden' attribute to the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\ialxblbg.exe
Network activity:
Connects to:
- 'rt####jyuver.com':447
- 'wq######rstyhcerveantbe.com':447
- 'tv#####nyvwstrtve.com':447
- 'su###wdmn.com':447
- '74.##5.232.51':80
UDP:
- DNS ASK wq######rstyhcerveantbe.com
- DNS ASK tv#####nyvwstrtve.com
- DNS ASK rt####jyuver.com
- DNS ASK su###wdmn.com
- DNS ASK google.com
- '10.#.1.1':1034
- '10.#.1.1':1035