Trojan.Encoder.34915

Technical Information

To ensure autorun and distribution

Modifies the following registry keys

[<HKCU>\Software\Microsoft\Windows\CurrentVersion\RunOnce] '<File name>.exe' = '%TEMP%\Adobe\<File name>.exe'

Creates the following files on removable media

<Drive name for removable media>:\correct.avi

Malicious functions

To complicate detection of its presence in the operating system,

blocks execution of the following system utilities:

Windows Task Manager (Taskmgr)

Reads files which store third party applications passwords

%HOMEPATH%\desktop\000814251_video_01.avi
%HOMEPATH%\desktop\aoc_saq_d_v3_merchant.docx
%HOMEPATH%\desktop\coffee.bmp
%HOMEPATH%\desktop\correct.avi
%HOMEPATH%\desktop\cveuropeo.doc
%HOMEPATH%\desktop\hanni_umami_chapter.doc
%HOMEPATH%\desktop\join.avi
%HOMEPATH%\desktop\pmd.cer
%HOMEPATH%\desktop\sdszfo.docx
%HOMEPATH%\desktop\testcertificate.cer
%HOMEPATH%\desktop\toolbar.bmp
%HOMEPATH%\desktop\weeklysheet1215.doc

Modifies file system

Creates the following files

%TEMP%\adobe\<File name>.exe
%ALLUSERSPROFILE%\package cache\{bc958bd2-5dac-3862-bb1a-c1be0790438d}v14.0.23026\packages\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{bc958bd2-5dac-3862-bb1a-c1be0790438d}v14.0.23026\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{be960c1c-7bad-3de6-8b1a-2616fe532845}v14.0.23026\packages\vcruntimeadditional_x86\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{be960c1c-7bad-3de6-8b1a-2616fe532845}v14.0.23026\packages\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{be960c1c-7bad-3de6-8b1a-2616fe532845}v14.0.23026\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{ce085a78-074e-4823-8dc1-8a721b94b76d}\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{dde2682b-961a-41ea-8d44-6005991b7947}\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{0f12c81f-93ef-46ec-bc94-d952c1a775d4}\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{e46eca4f-393b-40df-9f49-076faf788d83}\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{f65db027-aff3-4070-886a-0d87064aabb1}\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\readme_1224503.txt
%ALLUSERSPROFILE%\sun\java\java update\readme_1224503.txt
%ALLUSERSPROFILE%\sun\java\readme_1224503.txt
%ALLUSERSPROFILE%\sun\readme_1224503.txt
C:\users\default\appdata\readme_1224503.txt
C:\users\default\desktop\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{b55f7208-e02b-4828-ac78-59c73ddf5bc7}\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{bc958bd2-5dac-3862-bb1a-c1be0790438d}v14.0.23026\packages\vcruntimeadditional_amd64\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{a2563e55-3bec-3828-8d67-e5e8b9e8b675}v14.0.23026\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{a2563e55-3bec-3828-8d67-e5e8b9e8b675}v14.0.23026\packages\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{a2563e55-3bec-3828-8d67-e5e8b9e8b675}v14.0.23026\packages\vcruntimeminimum_x86\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\42d5bec7ddfbd49e76467529cbc2868987bf8460\packages\patch\x64\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\42d5bec7ddfbd49e76467529cbc2868987bf8460\packages\patch\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\42d5bec7ddfbd49e76467529cbc2868987bf8460\packages\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\42d5bec7ddfbd49e76467529cbc2868987bf8460\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{01db25f3-1b76-4d97-88c8-1c90634d88fb}\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{0d3e9e15-de7a-300b-96f1-b4af12b96488}v14.0.23026\packages\vcruntimeminimum_amd64\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{0d3e9e15-de7a-300b-96f1-b4af12b96488}v14.0.23026\packages\readme_1224503.txt
C:\users\default\documents\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{f0080ca2-80ae-4958-b6eb-e8fa916d744a}\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{0d3e9e15-de7a-300b-96f1-b4af12b96488}v14.0.23026\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{33d1fd90-4274-48a1-9bc1-97e33d9c2d6f}\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{35459b22-19a6-44ec-8d34-27eb3131acac}\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{51adbf11-493f-431c-a862-967a0fae2944}\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{615bc16d-60f5-482e-91b3-b51d8130963b}\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{6c95b50e-cb5a-4a1f-a7b4-8a6004f8dd6a}\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{74d0e5db-b326-4dae-a6b2-445b9de1836e}\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{a2199617-3609-410f-a8e8-e8806c73545b}\readme_1224503.txt
%ALLUSERSPROFILE%\oracle\readme_1224503.txt
%ALLUSERSPROFILE%\package cache\{2af972c7-13b0-4978-92a8-fee26a4fb4e9}\readme_1224503.txt
C:\users\public\libraries\readme_1224503.txt
%WINDIR%\readme_1224503.txt
C:\users\default\links\readme_1224503.txt
%HOMEPATH%\downloads\readme_1224503.txt
%HOMEPATH%\favorites\links\readme_1224503.txt
%HOMEPATH%\favorites\links for united states\readme_1224503.txt
%HOMEPATH%\favorites\microsoft websites\readme_1224503.txt
%HOMEPATH%\favorites\msn websites\readme_1224503.txt
%HOMEPATH%\favorites\windows live\readme_1224503.txt
%HOMEPATH%\favorites\readme_1224503.txt
C:\users\default\downloads\readme_1224503.txt
%HOMEPATH%\links\readme_1224503.txt
%HOMEPATH%\pictures\readme_1224503.txt
%HOMEPATH%\saved games\readme_1224503.txt
%HOMEPATH%\searches\readme_1224503.txt
%HOMEPATH%\videos\readme_1224503.txt
%HOMEPATH%\voip\readme_1224503.txt
%HOMEPATH%\readme_1224503.txt
C:\users\readme_1224503.txt
%HOMEPATH%\desktop\readme_1224503.txt
%HOMEPATH%\documents\readme_1224503.txt
%HOMEPATH%\contacts\readme_1224503.txt
%HOMEPATH%\appdata\readme_1224503.txt
C:\users\public\readme_1224503.txt
C:\users\default\pictures\readme_1224503.txt
C:\users\default\saved games\readme_1224503.txt
C:\users\default\videos\readme_1224503.txt
C:\users\default\readme_1224503.txt
C:\users\public\desktop\readme_1224503.txt
C:\users\public\documents\readme_1224503.txt
C:\users\public\downloads\readme_1224503.txt
C:\users\default\favorites\readme_1224503.txt
%ALLUSERSPROFILE%\oracle\java\readme_1224503.txt
C:\users\public\favorites\readme_1224503.txt
C:\users\public\music\readme_1224503.txt
C:\users\public\pictures\sample pictures\readme_1224503.txt
C:\users\public\pictures\readme_1224503.txt
C:\users\public\recorded tv\sample media\readme_1224503.txt
C:\users\public\recorded tv\readme_1224503.txt
C:\users\public\videos\sample videos\readme_1224503.txt
C:\users\public\videos\readme_1224503.txt
C:\users\default\music\readme_1224503.txt
C:\users\public\music\sample music\readme_1224503.txt
%HOMEPATH%\music\readme_1224503.txt
%ALLUSERSPROFILE%\oracle\java\javapath\readme_1224503.txt
%ALLUSERSPROFILE%\adobe\arm\readme_1224503.txt
C:\far2\plugins\editcase\readme_1224503.txt
C:\far2\plugins\emenu\readme_1224503.txt
C:\far2\plugins\farcmds\readme_1224503.txt
C:\far2\plugins\filecase\readme_1224503.txt
C:\far2\plugins\ftp\lib\readme_1224503.txt
C:\far2\plugins\ftp\readme_1224503.txt
C:\far2\plugins\hlfviewer\readme_1224503.txt
C:\far2\addons\xlat\readme_1224503.txt
C:\far2\plugins\macroview\readme_1224503.txt
C:\far2\plugins\proclist\readme_1224503.txt
C:\far2\plugins\tmppanel\readme_1224503.txt
C:\far2\plugins\readme_1224503.txt
C:\far2\pluginsdk\headers.c\readme_1224503.txt
C:\far2\pluginsdk\headers.pas\readme_1224503.txt
C:\far2\pluginsdk\readme_1224503.txt
C:\far2\readme_1224503.txt
C:\far2\plugins\compare\readme_1224503.txt
C:\far2\plugins\drawline\readme_1224503.txt
C:\far2\plugins\brackets\readme_1224503.txt
C:\far2\plugins\autowrap\readme_1224503.txt
C:\far2\plugins\arclite\readme_1224503.txt
C:\$recycle.bin\readme_1224503.txt
C:\far2\addons\colors\custom_highlighting\readme_1224503.txt
C:\far2\addons\colors\default_highlighting\readme_1224503.txt
C:\far2\addons\colors\readme_1224503.txt
C:\far2\addons\macros\readme_1224503.txt
C:\far2\addons\setup\readme_1224503.txt
C:\far2\addons\shell\readme_1224503.txt
<Current directory>\readme_1224503.txt
C:\far2\plugins\network\readme_1224503.txt
C:\far2\addons\xlat\russian\readme_1224503.txt
C:\far2\documentation\eng\readme_1224503.txt
C:\far2\documentation\rus\readme_1224503.txt
C:\far2\documentation\readme_1224503.txt
C:\far2\encyclopedia\tap\readme_1224503.txt
C:\far2\encyclopedia\readme_1224503.txt
C:\far2\fexcept\readme_1224503.txt
C:\far2\plugins\align\readme_1224503.txt
%TEMP%\1224503_dat.log
C:\far2\addons\readme_1224503.txt
C:\msocache\all users\{90140000-00a1-0409-1000-0000000ff1ce}-c\readme_1224503.txt
%ALLUSERSPROFILE%\mozilla\readme_1224503.txt
C:\msocache\all users\{90140000-0018-0409-1000-0000000ff1ce}-c\readme_1224503.txt
C:\recovery\readme_1224503.txt
C:\totalcmd\language\readme_1224503.txt
C:\totalcmd\readme_1224503.txt
%ALLUSERSPROFILE%\adobe\arm\reader_15.007.20033\readme_1224503.txt
%ALLUSERSPROFILE%\adobe\arm\reader_15.008.20082\readme_1224503.txt
%ALLUSERSPROFILE%\adobe\arm\s\10428\readme_1224503.txt
%ALLUSERSPROFILE%\adobe\arm\s\readme_1224503.txt
C:\msocache\all users\{90140000-0011-0000-1000-0000000ff1ce}-c\readme_1224503.txt
%ALLUSERSPROFILE%\adobe\arm\{291aa914-a987-4ce9-bd63-ac0a92d435e5}\readme_1224503.txt
%ALLUSERSPROFILE%\adobe\setup\{ac76ba86-7ad7-1033-7b44-ac0f074e4100}\readme_1224503.txt
%ALLUSERSPROFILE%\adobe\setup\readme_1224503.txt
%ALLUSERSPROFILE%\adobe\readme_1224503.txt
%ALLUSERSPROFILE%\microsoft\readme_1224503.txt
%ALLUSERSPROFILE%\microsoft help\readme_1224503.txt
%ALLUSERSPROFILE%\microsoft toolkit\readme_1224503.txt
%ALLUSERSPROFILE%\mozilla\logs\readme_1224503.txt
%ALLUSERSPROFILE%\readme_1224503.txt
C:\recovery\1195d5a8-f371-11e4-9c00-dd3082671db2\readme_1224503.txt
%ProgramFiles(x86)%\readme_1224503.txt
%ProgramFiles%\readme_1224503.txt
C:\perflogs\readme_1224503.txt
C:\msocache\all users\{90140000-001a-0409-1000-0000000ff1ce}-c\readme_1224503.txt
C:\msocache\all users\{90140000-001b-0409-1000-0000000ff1ce}-c\readme_1224503.txt
C:\msocache\all users\{90140000-002c-0409-1000-0000000ff1ce}-c\proof.en\readme_1224503.txt
C:\msocache\all users\{90140000-002c-0409-1000-0000000ff1ce}-c\proof.es\readme_1224503.txt
C:\msocache\all users\{90140000-002c-0409-1000-0000000ff1ce}-c\proof.fr\readme_1224503.txt
C:\msocache\all users\{90140000-002c-0409-1000-0000000ff1ce}-c\readme_1224503.txt
C:\msocache\all users\{90140000-0043-0409-1000-0000000ff1ce}-c\readme_1224503.txt
C:\msocache\all users\{90140000-0016-0409-1000-0000000ff1ce}-c\readme_1224503.txt
%ALLUSERSPROFILE%\oracle\java\installcache_x64\readme_1224503.txt
C:\msocache\all users\{90140000-0044-0409-1000-0000000ff1ce}-c\readme_1224503.txt
C:\msocache\all users\{90140000-0115-0409-1000-0000000ff1ce}-c\1033\readme_1224503.txt
C:\msocache\all users\{90140000-0115-0409-1000-0000000ff1ce}-c\readme_1224503.txt
C:\msocache\all users\{90140000-0117-0409-1000-0000000ff1ce}-c\access.en-us\readme_1224503.txt
C:\msocache\all users\{90140000-0117-0409-1000-0000000ff1ce}-c\readme_1224503.txt
C:\msocache\all users\readme_1224503.txt
C:\msocache\readme_1224503.txt
C:\perflogs\admin\readme_1224503.txt
C:\msocache\all users\{90140000-0019-0409-1000-0000000ff1ce}-c\readme_1224503.txt
C:\msocache\all users\{90140000-00ba-0409-1000-0000000ff1ce}-c\readme_1224503.txt
D:\$recycle.bin\readme_1224503.txt

Modifies the following files

C:\far2\changelog
C:\far2\addons\colors\custom_highlighting\colors_from_sadovoj.reg
C:\far2\addons\colors\custom_highlighting\colors_from_gernichenko.reg
C:\far2\addons\colors\custom_highlighting\colors_from_admin_essp_ru.reg
C:\far2\addons\colors\custom_highlighting\black_from_myodov.reg
C:\far2\addons\colors\custom_highlighting\black_from_july.reg
C:\far2\addons\colors\custom_highlighting\black_from_fonarev.reg
C:\far2\addons\colors\import_colors.bat
C:\far2\addons\colors\export_colors.bat
C:\far2\addons\colors\descript.ion
C:\far2\addons\readme.txt
C:\far2\addons\descript.ion
C:\far2\savesettings.cmd
C:\far2\restoresettings.cmd
C:\far2\file_id.diz
C:\far2\farspa.lng
C:\far2\farrus.lng
C:\far2\farrus.hlf
C:\far2\farpol.lng
C:\far2\farhun.lng
C:\far2\farhun.hlf
C:\far2\farger.lng
C:\far2\fareng.lng
C:\far2\fareng.hlf
C:\far2\farcze.lng
C:\far2\far.map
C:\far2\clearpluginscache.cmd
C:\far2\changelog_eng
C:\far2\addons\colors\custom_highlighting\descript.ion
C:\far2\addons\colors\custom_highlighting\dn_like.reg

Modifies multiple files.

Modifies user data files (Trojan.Encoder).

Tecnologías

Términos

Formación y educación

Mitos

Technical Information

Curing recommendations

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