Technical Information
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%APPDATA%\Abu3nter.exe' = '%APPDATA%\Abu3nter.exe:*:Enabled:Abu3nter.exe'
Creates and executes the following:
- '%APPDATA%\Abu3nter.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%APPDATA%\Abu3nter.exe" "Abu3nter.exe" ENABLE
Modifies file system :
Creates the following files:
- %APPDATA%\Abu3nter.exe
Network activity:
Connects to:
- 'ar####and.myftp.biz':5552
UDP:
- DNS ASK ar####and.myftp.biz
