Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [HKCU\Software\Microsoft\Windows\CurrentVersion\Run] 'fMNDB' = '%APPDATA%\fMNDB\fMNDB.exe'
Creates or modifies the following files
- %APPDATA%\microsoft\windows\start menu\programs\startup\snails.vbs
Malicious functions
Injects code into
the following system processes:
- %WINDIR%\microsoft.net\framework\v4.0.30319\regsvcs.exe
Searches for registry branches where third party applications store passwords
- [HKCU\Software\RimArts\B2\Settings]
- [HKCU\SOFTWARE\Martin Prikryl\WinSCP 2\Sessions]
- [HKCU\SOFTWARE\FTPWare\COREFTP\Sites]
- [HKLM\Software\WOW6432Node\ORL\WinVNC3]
- [HKCU\Software\ORL\WinVNC3]
Reads files which store third party applications passwords
- %LOCALAPPDATA%\google\chrome\user data\default\login data
- %APPDATA%\opera software\opera stable\login data
- %LOCALAPPDATA%\microsoft\edge\user data\default\login data
- %APPDATA%\mozilla\firefox\profiles.ini
- %APPDATA%\thunderbird\profiles.ini
Modifies file system
Creates the following files
- %TEMP%\autfba6.tmp
- %TEMP%\oxmanship
- %TEMP%\autfba7.tmp
- %TEMP%\scroll
- %LOCALAPPDATA%\ambiparous\snails.exe
- %TEMP%\autef9b.tmp
- %TEMP%\autefac.tmp
- %APPDATA%\fmndb\fmndb.exe
Deletes following files that it created itself
- %TEMP%\autfba6.tmp
- %TEMP%\autfba7.tmp
- %TEMP%\autef9b.tmp
- %TEMP%\autefac.tmp
Modifies the following files
- %LOCALAPPDATA%\microsoft\vault\userprofileroaming\latest.dat
Network activity
TCP
Other
- '15#.#01.1.91':443
Miscellaneous
Creates and executes the following
- '%LOCALAPPDATA%\ambiparous\snails.exe'
Executes the following
- '%WINDIR%\microsoft.net\framework\v4.0.30319\regsvcs.exe'
