Technical Information
To ensure autorun and distribution
Creates the following files on removable media
- <Drive name for removable media>:\80d0yfn.html
Malicious functions
Terminates or attempts to terminate
the following user processes:
- firefox.exe
Reads files which store third party applications passwords
- %HOMEPATH%\desktop\1189.jpeg
- %HOMEPATH%\desktop\trivial-merge.htm
- %HOMEPATH%\desktop\tree_view.html
- %HOMEPATH%\desktop\thlps_keeper_mayer_1965.docx
- %HOMEPATH%\desktop\testee.cer
- %HOMEPATH%\desktop\sdksampleprivdeveloper.cer
- %HOMEPATH%\desktop\region-north-karelia.jpg
- %HOMEPATH%\desktop\ovp25012015.doc
- %HOMEPATH%\desktop\nwfieldnotes1966.docx
- %HOMEPATH%\desktop\fi51.doc
- %HOMEPATH%\desktop\february_catalogue__2015.doc
- %HOMEPATH%\desktop\delete.avi
- %HOMEPATH%\desktop\dashborder_96.bmp
- %HOMEPATH%\desktop\trivial-merge.html
- %HOMEPATH%\desktop\dashborder_192.bmp
- %HOMEPATH%\desktop\contoso_1.cer
- %HOMEPATH%\desktop\contoso.cer
- %HOMEPATH%\desktop\browse.html
- %HOMEPATH%\desktop\applicantform_en.doc
- %HOMEPATH%\desktop\alert.htm
- %HOMEPATH%\desktop\adhd_and_obesity.docx
- %HOMEPATH%\desktop\about.html
- %HOMEPATH%\desktop\508softwareandos.doc
- %HOMEPATH%\desktop\4f0bf7ff71f28.jpeg
- %HOMEPATH%\desktop\3.jpeg
- %HOMEPATH%\desktop\210252809.jpg
- %HOMEPATH%\desktop\168.jpeg
- %HOMEPATH%\desktop\dashborder_144.bmp
- %HOMEPATH%\desktop\uep_form_786_bulletin_1726i602.doc
Modifies file system
Creates the following files
- C:\80d0yfn.html
- %HOMEPATH%\documents\80d0yfn.html
- %HOMEPATH%\desktop\80d0yfn.html
- %HOMEPATH%\contacts\80d0yfn.html
- C:\users\public\videos\80d0yfn.html
- C:\users\public\recorded tv\80d0yfn.html
- C:\users\public\pictures\80d0yfn.html
- C:\users\public\music\80d0yfn.html
- C:\users\public\libraries\80d0yfn.html
- C:\users\public\favorites\80d0yfn.html
- C:\users\public\downloads\80d0yfn.html
- C:\users\public\documents\80d0yfn.html
- C:\users\public\desktop\80d0yfn.html
- C:\users\default\videos\80d0yfn.html
- C:\users\default\saved games\80d0yfn.html
- C:\users\default\pictures\80d0yfn.html
- C:\users\default\music\80d0yfn.html
- C:\users\default\links\80d0yfn.html
- C:\users\default\favorites\80d0yfn.html
- C:\users\default\downloads\80d0yfn.html
- C:\users\default\desktop\80d0yfn.html
- C:\users\default\documents\80d0yfn.html
- %HOMEPATH%\downloads\80d0yfn.html
- %HOMEPATH%\favorites\80d0yfn.html
- %HOMEPATH%\favorites\msn websites\80d0yfn.html
- %HOMEPATH%\favorites\microsoft websites\80d0yfn.html
- %HOMEPATH%\favorites\links for united states\80d0yfn.html
- %HOMEPATH%\favorites\links\80d0yfn.html
- C:\users\public\videos\sample videos\80d0yfn.html
- C:\users\public\recorded tv\sample media\80d0yfn.html
- C:\users\public\pictures\sample pictures\80d0yfn.html
- C:\users\public\music\sample music\80d0yfn.html
- %ProgramFiles%\microsoft sql server compact edition\v3.5\desktop\80d0yfn.html
- C:\far2\addons\xlat\russian\80d0yfn.html
- C:\far2\plugins\drawline\80d0yfn.html
- C:\far2\addons\colors\default_highlighting\80d0yfn.html
- C:\far2\addons\colors\custom_highlighting\80d0yfn.html
- %HOMEPATH%\voip\80d0yfn.html
- %HOMEPATH%\videos\80d0yfn.html
- %HOMEPATH%\searches\80d0yfn.html
- %HOMEPATH%\saved games\80d0yfn.html
- %HOMEPATH%\pictures\80d0yfn.html
- %HOMEPATH%\music\80d0yfn.html
- %HOMEPATH%\links\80d0yfn.html
- %ProgramFiles%\microsoft sql server compact edition\v3.5\80d0yfn.html
- C:\far2\pluginsdk\headers.pas\80d0yfn.html
- C:\far2\pluginsdk\headers.c\80d0yfn.html
- C:\users\public\80d0yfn.html
- C:\users\default\80d0yfn.html
- C:\totalcmd\language\80d0yfn.html
- C:\recovery\1195d5a8-f371-11e4-9c00-dd3082671db2\80d0yfn.html
- %ProgramFiles%\microsoft sql server compact edition\80d0yfn.html
- C:\far2\pluginsdk\80d0yfn.html
- C:\far2\plugins\80d0yfn.html
- C:\far2\fexcept\80d0yfn.html
- C:\far2\encyclopedia\80d0yfn.html
- C:\far2\documentation\80d0yfn.html
- C:\far2\addons\80d0yfn.html
- C:\users\80d0yfn.html
- C:\totalcmd\80d0yfn.html
- C:\recovery\80d0yfn.html
- <Current directory>\80d0yfn.html
- %ProgramFiles(x86)%\80d0yfn.html
- %ProgramFiles%\80d0yfn.html
- C:\far2\80d0yfn.html
- C:\far2\addons\colors\80d0yfn.html
- C:\far2\addons\macros\80d0yfn.html
- %HOMEPATH%\80d0yfn.html
- C:\far2\addons\setup\80d0yfn.html
- C:\far2\plugins\tmppanel\80d0yfn.html
- C:\far2\addons\shell\80d0yfn.html
- C:\far2\plugins\proclist\80d0yfn.html
- C:\far2\plugins\network\80d0yfn.html
- C:\far2\plugins\macroview\80d0yfn.html
- C:\far2\plugins\hlfviewer\80d0yfn.html
- C:\far2\plugins\ftp\80d0yfn.html
- C:\far2\plugins\filecase\80d0yfn.html
- C:\far2\plugins\farcmds\80d0yfn.html
- C:\far2\plugins\emenu\80d0yfn.html
- C:\far2\plugins\ftp\lib\80d0yfn.html
- %HOMEPATH%\favorites\windows live\80d0yfn.html
- C:\far2\plugins\compare\80d0yfn.html
- C:\far2\plugins\brackets\80d0yfn.html
- C:\far2\plugins\autowrap\80d0yfn.html
- C:\far2\plugins\arclite\80d0yfn.html
- C:\far2\plugins\align\80d0yfn.html
- C:\far2\encyclopedia\tap\80d0yfn.html
- C:\far2\documentation\rus\80d0yfn.html
- C:\far2\documentation\eng\80d0yfn.html
- C:\far2\addons\xlat\80d0yfn.html
- C:\far2\plugins\editcase\80d0yfn.html
- D:\80d0yfn.html
Modifies user data files (Trojan.Encoder).
Changes user data files extensions (Trojan.Encoder).
Miscellaneous
Executes the following
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==
- '<SYSTEM32>\vssvc.exe'
- '<SYSTEM32>\svchost.exe' -k swprv
