Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '59b493541372484876bce05b2dba56dc' = '"%TEMP%\Toolsnet.exe" ..'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '59b493541372484876bce05b2dba56dc' = '"%TEMP%\Toolsnet.exe" ..'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\59b493541372484876bce05b2dba56dc.exe
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%TEMP%\Toolsnet.exe' = '%TEMP%\Toolsnet.exe:*:Enabled:Toolsnet.exe'
Creates and executes the following:
- '%TEMP%\Toolsnet.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%TEMP%\Toolsnet.exe" "Toolsnet.exe" ENABLE
Modifies file system:
Creates the following files:
- %TEMP%\Toolsnet.exe
Network activity:
Connects to:
- 'ah####0.ddns.net':2020
UDP:
- DNS ASK ah####0.ddns.net
