Technical Information
To ensure autorun and distribution
Creates the following files on removable media
- <Drive name for removable media>:\1w3f26s34+readme.txt
Malicious functions
Reads files which store third party applications passwords
- %HOMEPATH%\desktop\aoc_saq_d_v3_merchant.docx
- %HOMEPATH%\desktop\contosoroot.cer
- %HOMEPATH%\desktop\contosoroot_1.cer
- %HOMEPATH%\desktop\cveuropeo.doc
- %HOMEPATH%\desktop\dashborder_120.bmp
- %HOMEPATH%\desktop\dashborder_144.bmp
- %HOMEPATH%\desktop\dashborder_192.bmp
- %HOMEPATH%\desktop\default.bmp
- %HOMEPATH%\desktop\dialmap.bmp
- %HOMEPATH%\desktop\february_catalogue__2015.doc
- %HOMEPATH%\desktop\hadac_newsletter_july_2010_final.docx
- %HOMEPATH%\desktop\split.avi
- %HOMEPATH%\desktop\testee.cer
- %HOMEPATH%\desktop\tileimage.bmp
- %HOMEPATH%\desktop\toolbar.bmp
- %HOMEPATH%\desktop\weeklysheet1215.doc
Modifies file system
Creates the following files
- C:\1w3f26s34+readme.txt
- %HOMEPATH%\documents\1w3f26s34+readme.txt
- %HOMEPATH%\desktop\1w3f26s34+readme.txt
- %HOMEPATH%\contacts\1w3f26s34+readme.txt
- C:\users\public\videos\1w3f26s34+readme.txt
- C:\users\public\recorded tv\1w3f26s34+readme.txt
- C:\users\public\pictures\1w3f26s34+readme.txt
- C:\users\public\music\1w3f26s34+readme.txt
- C:\users\public\libraries\1w3f26s34+readme.txt
- C:\users\public\favorites\1w3f26s34+readme.txt
- C:\users\public\downloads\1w3f26s34+readme.txt
- C:\users\public\documents\1w3f26s34+readme.txt
- C:\users\public\desktop\1w3f26s34+readme.txt
- C:\users\default\videos\1w3f26s34+readme.txt
- C:\users\default\saved games\1w3f26s34+readme.txt
- C:\users\default\pictures\1w3f26s34+readme.txt
- C:\users\default\music\1w3f26s34+readme.txt
- C:\users\default\links\1w3f26s34+readme.txt
- C:\users\default\favorites\1w3f26s34+readme.txt
- C:\users\default\downloads\1w3f26s34+readme.txt
- C:\users\default\desktop\1w3f26s34+readme.txt
- C:\users\default\documents\1w3f26s34+readme.txt
- %HOMEPATH%\downloads\1w3f26s34+readme.txt
- %HOMEPATH%\favorites\1w3f26s34+readme.txt
- %HOMEPATH%\favorites\msn websites\1w3f26s34+readme.txt
- %HOMEPATH%\favorites\microsoft websites\1w3f26s34+readme.txt
- %HOMEPATH%\favorites\links for united states\1w3f26s34+readme.txt
- %HOMEPATH%\favorites\links\1w3f26s34+readme.txt
- C:\users\public\videos\sample videos\1w3f26s34+readme.txt
- C:\users\public\recorded tv\sample media\1w3f26s34+readme.txt
- C:\users\public\pictures\sample pictures\1w3f26s34+readme.txt
- C:\users\public\music\sample music\1w3f26s34+readme.txt
- %ProgramFiles%\microsoft sql server compact edition\v3.5\desktop\1w3f26s34+readme.txt
- C:\far2\addons\xlat\russian\1w3f26s34+readme.txt
- C:\far2\plugins\drawline\1w3f26s34+readme.txt
- C:\far2\addons\colors\default_highlighting\1w3f26s34+readme.txt
- C:\far2\addons\colors\custom_highlighting\1w3f26s34+readme.txt
- %HOMEPATH%\voip\1w3f26s34+readme.txt
- %HOMEPATH%\videos\1w3f26s34+readme.txt
- %HOMEPATH%\searches\1w3f26s34+readme.txt
- %HOMEPATH%\saved games\1w3f26s34+readme.txt
- %HOMEPATH%\pictures\1w3f26s34+readme.txt
- %HOMEPATH%\music\1w3f26s34+readme.txt
- %HOMEPATH%\links\1w3f26s34+readme.txt
- %ProgramFiles%\microsoft sql server compact edition\v3.5\1w3f26s34+readme.txt
- C:\far2\pluginsdk\headers.pas\1w3f26s34+readme.txt
- C:\far2\pluginsdk\headers.c\1w3f26s34+readme.txt
- C:\users\public\1w3f26s34+readme.txt
- C:\users\default\1w3f26s34+readme.txt
- C:\totalcmd\language\1w3f26s34+readme.txt
- C:\recovery\1195d5a8-f371-11e4-9c00-dd3082671db2\1w3f26s34+readme.txt
- %ProgramFiles%\microsoft sql server compact edition\1w3f26s34+readme.txt
- C:\far2\pluginsdk\1w3f26s34+readme.txt
- C:\far2\plugins\1w3f26s34+readme.txt
- C:\far2\fexcept\1w3f26s34+readme.txt
- C:\far2\encyclopedia\1w3f26s34+readme.txt
- C:\far2\documentation\1w3f26s34+readme.txt
- C:\far2\addons\1w3f26s34+readme.txt
- C:\users\1w3f26s34+readme.txt
- C:\totalcmd\1w3f26s34+readme.txt
- <Current directory>\1w3f26s34+readme.txt
- C:\recovery\1w3f26s34+readme.txt
- %ProgramFiles(x86)%\1w3f26s34+readme.txt
- %ProgramFiles%\1w3f26s34+readme.txt
- C:\far2\1w3f26s34+readme.txt
- C:\far2\addons\colors\1w3f26s34+readme.txt
- C:\far2\addons\macros\1w3f26s34+readme.txt
- %HOMEPATH%\1w3f26s34+readme.txt
- C:\far2\addons\setup\1w3f26s34+readme.txt
- C:\far2\plugins\tmppanel\1w3f26s34+readme.txt
- C:\far2\addons\shell\1w3f26s34+readme.txt
- C:\far2\plugins\proclist\1w3f26s34+readme.txt
- C:\far2\plugins\network\1w3f26s34+readme.txt
- C:\far2\plugins\macroview\1w3f26s34+readme.txt
- C:\far2\plugins\hlfviewer\1w3f26s34+readme.txt
- C:\far2\plugins\ftp\1w3f26s34+readme.txt
- C:\far2\plugins\filecase\1w3f26s34+readme.txt
- C:\far2\plugins\farcmds\1w3f26s34+readme.txt
- C:\far2\plugins\emenu\1w3f26s34+readme.txt
- C:\far2\plugins\ftp\lib\1w3f26s34+readme.txt
- %HOMEPATH%\favorites\windows live\1w3f26s34+readme.txt
- C:\far2\plugins\compare\1w3f26s34+readme.txt
- C:\far2\plugins\brackets\1w3f26s34+readme.txt
- C:\far2\plugins\autowrap\1w3f26s34+readme.txt
- C:\far2\plugins\arclite\1w3f26s34+readme.txt
- C:\far2\plugins\align\1w3f26s34+readme.txt
- C:\far2\encyclopedia\tap\1w3f26s34+readme.txt
- C:\far2\documentation\rus\1w3f26s34+readme.txt
- C:\far2\documentation\eng\1w3f26s34+readme.txt
- C:\far2\addons\xlat\1w3f26s34+readme.txt
- C:\far2\plugins\editcase\1w3f26s34+readme.txt
- D:\1w3f26s34+readme.txt
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