Technical Information
To ensure autorun and distribution:
Modifies the following registry keys:
- [<HKCU>\Software\Microsoft\Windows\CurrentVersion\Run] 'a42c6e4b563e16e53ba221e7a318f344' = '"%APPDATA%\igfxpers.exe" ..'
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'a42c6e4b563e16e53ba221e7a318f344' = '"%APPDATA%\igfxpers.exe" ..'
Creates or modifies the following files:
- %HOMEPATH%\Start Menu\Programs\Startup\a42c6e4b563e16e53ba221e7a318f344.exe
Creates the following files on removable media:
- <Drive name for removable media>:\a42c6e4b563e16e53ba221e7a318f344.exe
Malicious functions:
To bypass firewall, removes or modifies the following registry keys:
- [<HKLM>\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List] '%APPDATA%\igfxpers.exe' = '%APPDATA%\igfxpers.exe:*:Enabled:igfxpers.e...
Executes the following:
- '<SYSTEM32>\netsh.exe' firewall add allowedprogram "%APPDATA%\igfxpers.exe" "igfxpers.exe" ENABLE
Modifies file system:
Creates the following files:
- %APPDATA%\igfxpers.exe
Sets the 'hidden' attribute to the following files:
- <Drive name for removable media>:\a42c6e4b563e16e53ba221e7a318f344.exe
Network activity:
Connects to:
- 're####d.no-ip.biz':288
UDP:
- DNS ASK re####d.no-ip.biz
Miscellaneous:
Creates and executes the following:
- '%APPDATA%\igfxpers.exe'
