Technical Information
- %APPDATA%\microsoft\windows\start menu\programs\startup\start.exe.js
- '%WINDIR%\syswow64\netsh.exe' firewall add allowedprogram "%HOMEPATH%\5r4.exe" "5r4.exe" ENABLE
- %HOMEPATH%\5r4.exe
- 'ak###.kro.kr':2020
- DNS ASK ak###.kro.kr
- '%HOMEPATH%\5r4.exe'
- '%WINDIR%\syswow64\netsh.exe' firewall add allowedprogram "%HOMEPATH%\5r4.exe" "5r4.exe" ENABLE' (with hidden window)