Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [<HKCU>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Adobe Drivers' = 'C:\Temp\Install\svchost.exe'
- [<HKLM>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Adobe Drivers' = 'C:\Temp\Install\svchost.exe'
Malicious functions
To complicate detection of its presence in the operating system,
blocks the following features:
- System Restore (SR)
Modifies file system
Creates the following files
- %APPDATA%\microsoft\windows firewall\win32.exe
- C:\temp\install\svchost.exe
- %TEMP%\startup simg.jpeg
Sets the 'hidden' attribute to the following files
- %APPDATA%\microsoft\windows firewall\win32.exe
- C:\temp\install\svchost.exe
Network activity
TCP
- 'sm##.#oczta.onet.pl':587
UDP
- DNS ASK sm##.#oczta.onet.pl
Miscellaneous
Creates and executes the following
- 'C:\temp\install\svchost.exe'
