Technical Information
Malicious functions:
Executes the following:
- '%WINDIR%\Microsoft.NET\Framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES2.tmp" "%TEMP%\vbc1.tmp"
- '%WINDIR%\Microsoft.NET\Framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\mywgyyrp.cmdline"
Terminates or attempts to terminate
the following user processes:
- 360tray.exe
- ntvdm.exe
Modifies file system :
Creates the following files:
- %TEMP%\vbc1.tmp
- %TEMP%\RES2.tmp
- %TEMP%\mywgyyrp.dll
- %TEMP%\mywgyyrp.0.vb
- %TEMP%\mywgyyrp.cmdline
- %TEMP%\mywgyyrp.out
Deletes the following files:
- %TEMP%\mywgyyrp.cmdline
- %TEMP%\mywgyyrp.dll
- %TEMP%\mywgyyrp.0.vb
- %TEMP%\RES2.tmp
- %TEMP%\vbc1.tmp
- %TEMP%\mywgyyrp.out
Network activity:
Connects to:
- 'vu######dig1su.no-ip.org':80
- 'ci######nvcom1.dyndns.org':80
- 'am######bsyz4o.no-ip.org':80
- 'wp#d':80
- '74.##5.232.51':80
- 'pl######pjig4c.dyndns.org':80
TCP:
HTTP GET requests:
- 74.##5.232.51/
- wp#d/wpad.dat
UDP:
- DNS ASK vu######dig1su.no-ip.org
- DNS ASK ci######nvcom1.dyndns.org
- DNS ASK am######bsyz4o.no-ip.org
- DNS ASK wp#d
- DNS ASK www.google.com
- DNS ASK pl######pjig4c.dyndns.org
