Technical Information
To ensure autorun and distribution
Creates the following files on removable media
- <Drive name for removable media>:\nd492n-readme.txt
Malicious functions
To complicate detection of its presence in the operating system,
deletes volume shadow copies.
Terminates or attempts to terminate
the following user processes:
- firefox.exe
Reads files which store third party applications passwords
- %HOMEPATH%\desktop\applicantform_en.doc
- %HOMEPATH%\desktop\contoso.cer
- %HOMEPATH%\desktop\correct.avi
- %HOMEPATH%\desktop\cveuropeo.doc
- %HOMEPATH%\desktop\dashborder_120.bmp
- %HOMEPATH%\desktop\dashborder_144.bmp
- %HOMEPATH%\desktop\dashborder_192.bmp
- %HOMEPATH%\desktop\issi2013_template_for_posters.docx
- %HOMEPATH%\desktop\pmd.cer
- %HOMEPATH%\desktop\sdksampleprivdeveloper.cer
- %HOMEPATH%\desktop\sdksampleunprivdeveloper.cer
- %HOMEPATH%\desktop\split.avi
- %HOMEPATH%\desktop\testcertificate.cer
- %HOMEPATH%\desktop\thlps_keeper_mayer_1965.docx
- %HOMEPATH%\desktop\toolbar.bmp
Modifies file system
Creates the following files
- C:\nd492n-readme.txt
- %HOMEPATH%\documents\nd492n-readme.txt
- %HOMEPATH%\desktop\nd492n-readme.txt
- %HOMEPATH%\contacts\nd492n-readme.txt
- C:\users\public\videos\nd492n-readme.txt
- C:\users\public\recorded tv\nd492n-readme.txt
- C:\users\public\pictures\nd492n-readme.txt
- C:\users\public\music\nd492n-readme.txt
- C:\users\public\libraries\nd492n-readme.txt
- C:\users\public\favorites\nd492n-readme.txt
- C:\users\public\downloads\nd492n-readme.txt
- C:\users\public\documents\nd492n-readme.txt
- C:\users\public\desktop\nd492n-readme.txt
- C:\users\default\videos\nd492n-readme.txt
- C:\users\default\saved games\nd492n-readme.txt
- C:\users\default\pictures\nd492n-readme.txt
- C:\users\default\music\nd492n-readme.txt
- C:\users\default\links\nd492n-readme.txt
- C:\users\default\favorites\nd492n-readme.txt
- C:\users\default\downloads\nd492n-readme.txt
- C:\users\default\desktop\nd492n-readme.txt
- C:\users\default\documents\nd492n-readme.txt
- %HOMEPATH%\downloads\nd492n-readme.txt
- %HOMEPATH%\favorites\nd492n-readme.txt
- %HOMEPATH%\favorites\msn websites\nd492n-readme.txt
- %HOMEPATH%\favorites\microsoft websites\nd492n-readme.txt
- %HOMEPATH%\favorites\links for united states\nd492n-readme.txt
- %HOMEPATH%\favorites\links\nd492n-readme.txt
- C:\users\public\videos\sample videos\nd492n-readme.txt
- C:\users\public\recorded tv\sample media\nd492n-readme.txt
- C:\users\public\pictures\sample pictures\nd492n-readme.txt
- C:\users\public\music\sample music\nd492n-readme.txt
- %ProgramFiles%\microsoft sql server compact edition\v3.5\desktop\nd492n-readme.txt
- C:\far2\addons\xlat\russian\nd492n-readme.txt
- C:\far2\plugins\drawline\nd492n-readme.txt
- C:\far2\addons\colors\default_highlighting\nd492n-readme.txt
- C:\far2\addons\colors\custom_highlighting\nd492n-readme.txt
- %HOMEPATH%\voip\nd492n-readme.txt
- %HOMEPATH%\videos\nd492n-readme.txt
- %HOMEPATH%\searches\nd492n-readme.txt
- %HOMEPATH%\saved games\nd492n-readme.txt
- %HOMEPATH%\pictures\nd492n-readme.txt
- %HOMEPATH%\music\nd492n-readme.txt
- %HOMEPATH%\links\nd492n-readme.txt
- %ProgramFiles%\microsoft sql server compact edition\v3.5\nd492n-readme.txt
- C:\far2\pluginsdk\headers.pas\nd492n-readme.txt
- C:\far2\pluginsdk\headers.c\nd492n-readme.txt
- C:\users\public\nd492n-readme.txt
- C:\users\default\nd492n-readme.txt
- C:\totalcmd\language\nd492n-readme.txt
- C:\recovery\1195d5a8-f371-11e4-9c00-dd3082671db2\nd492n-readme.txt
- %ProgramFiles%\microsoft sql server compact edition\nd492n-readme.txt
- C:\far2\pluginsdk\nd492n-readme.txt
- C:\far2\plugins\nd492n-readme.txt
- C:\far2\fexcept\nd492n-readme.txt
- C:\far2\encyclopedia\nd492n-readme.txt
- C:\far2\documentation\nd492n-readme.txt
- C:\far2\addons\nd492n-readme.txt
- C:\users\nd492n-readme.txt
- C:\totalcmd\nd492n-readme.txt
- C:\recovery\nd492n-readme.txt
- %ProgramFiles(x86)%\nd492n-readme.txt
- %ProgramFiles%\nd492n-readme.txt
- C:\far2\nd492n-readme.txt
- <Current directory>\nd492n-readme.txt
- C:\far2\addons\colors\nd492n-readme.txt
- C:\far2\addons\macros\nd492n-readme.txt
- %HOMEPATH%\nd492n-readme.txt
- C:\far2\addons\setup\nd492n-readme.txt
- C:\far2\plugins\tmppanel\nd492n-readme.txt
- C:\far2\addons\shell\nd492n-readme.txt
- C:\far2\plugins\proclist\nd492n-readme.txt
- C:\far2\plugins\network\nd492n-readme.txt
- C:\far2\plugins\macroview\nd492n-readme.txt
- C:\far2\plugins\hlfviewer\nd492n-readme.txt
- C:\far2\plugins\ftp\nd492n-readme.txt
- C:\far2\plugins\filecase\nd492n-readme.txt
- C:\far2\plugins\farcmds\nd492n-readme.txt
- C:\far2\plugins\emenu\nd492n-readme.txt
- C:\far2\plugins\ftp\lib\nd492n-readme.txt
- %HOMEPATH%\favorites\windows live\nd492n-readme.txt
- C:\far2\plugins\compare\nd492n-readme.txt
- C:\far2\plugins\brackets\nd492n-readme.txt
- C:\far2\plugins\autowrap\nd492n-readme.txt
- C:\far2\plugins\arclite\nd492n-readme.txt
- C:\far2\plugins\align\nd492n-readme.txt
- C:\far2\encyclopedia\tap\nd492n-readme.txt
- C:\far2\documentation\rus\nd492n-readme.txt
- C:\far2\documentation\eng\nd492n-readme.txt
- C:\far2\addons\xlat\nd492n-readme.txt
- C:\far2\plugins\editcase\nd492n-readme.txt
- D:\nd492n-readme.txt
Modifies user data files (Trojan.Encoder).
Changes user data files extensions (Trojan.Encoder).
Miscellaneous
Creates and executes the following
- '%WINDIR%\syswow64\cmd.exe' /c vssadmin.exe Delete Shadows /All /Quiet & bcdedit /set {default} recoveryenabled No & bcdedit /set {default} bootstatuspolicy ignoreallfailures' (with hidden window)
Executes the following
- '%WINDIR%\syswow64\cmd.exe' /c vssadmin.exe Delete Shadows /All /Quiet & bcdedit /set {default} recoveryenabled No & bcdedit /set {default} bootstatuspolicy ignoreallfailures
- '<SYSTEM32>\vssvc.exe'
