Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'updata' = 'C:\updata.exe'
Malicious functions:
Executes the following:
- '<SYSTEM32>\reg.exe' add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v updata /t REG_SZ /d C:\updata.exe /f
- '<SYSTEM32>\cmd.exe' /c reg add "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v updata /t REG_SZ /d C:\updata.exe /f
Modifies file system:
Moves itself:
- from <Full path to file> to C:\updata.exe
Network activity:
Connects to:
- 'a8####584.f3322.net':7777
UDP:
- DNS ASK a8####584.f3322.net
