Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] '73c626e87abc5bf1f857e5d37a985eb8' = '"%TEMP%\explorers.exe" ..'
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] '73c626e87abc5bf1f857e5d37a985eb8' = '"%TEMP%\explorers.exe" ..'
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%TEMP%\explorers.exe' = '%TEMP%\explorers.exe:*:Enabled:explorers.exe'
Creates and executes the following:
- '%TEMP%\explorers.exe'
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%TEMP%\explorers.exe" "explorers.exe" ENABLE
Modifies file system :
Creates the following files:
- %TEMP%\explorers.exe
Network activity:
Connects to:
- 'localhost':1177
Miscellaneous:
Searches for the following windows:
- ClassName: 'Indicator' WindowName: '(null)'
