Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run] 'DrWeb' = '%APPDATA%\DrWeb.exe'
- [<HKCU>\Software\Microsoft\Windows NT\CurrentVersion\Winlogon] 'Shell' = 'explorer.exe,%APPDATA%\DrWeb.exe'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'DrWeb' = '%APPDATA%\DrWeb.exe'
Modifies file system :
Moves itself:
- from <Full path to virus> to %APPDATA%\DrWeb.exe
Network activity:
Connects to:
- 'yz###15.co.cc':80
TCP:
HTTP POST requests:
- yz###15.co.cc/jd/gs.php
UDP:
- DNS ASK yz###15.co.cc
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: ''
