Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Java' = '<Full path to file>'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'Java' = '<Full path to file>'
Malicious functions:
Executes the following:
- '%WINDIR%\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe' /stext "%TEMP%\tmp3.tmp"
Terminates or attempts to terminate
the following system processes:
- %WINDIR%\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
Modifies file system:
Creates the following files:
- %TEMP%\49135D9E03167D844F93AF9ADC3F1A7F.dat
- %TEMP%\tmp6.tmp
- %TEMP%\tmp8.tmp
- %TEMP%\tmp7.tmp
- %TEMP%\tmp2.tmp
- %TEMP%\tmp1.tmp
- %TEMP%\tmp5.tmp
- %TEMP%\tmp4.tmp
Network activity:
Connects to:
- 'sm##.gmail.com':587
- 'ga####sproducts.com':80
- 'wp#d':80
- 'ip#.#elize.com':80
TCP:
HTTP GET requests:
- http://ga####sproducts.com/pws/PWS.bin
- http://ip#.#elize.com/
- http://11#.#11.111.1/wpad.dat via wp#d
UDP:
- DNS ASK sm##.gmail.com
- DNS ASK ga####sproducts.com
- DNS ASK wp#d
- DNS ASK ip#.#elize.com
