Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [<HKCU>\SOFTWARE\Microsoft\Windows\CurrentVersion\Run] 'Discord' = '%APPDATA%\Discord.exe'
Creates or modifies the following files
- %APPDATA%\microsoft\windows\start menu\programs\startup\discord.exe
- %APPDATA%\microsoft\windows\start menu\programs\startup\discord.exe.vbs
- %APPDATA%\microsoft\windows\start menu\programs\startup\discord.exe.js
- %APPDATA%\microsoft\windows\start menu\programs\startup\discord.exe.lnk
- %APPDATA%\microsoft\windows\start menu\programs\startup\discord.exe.url
Creates the following files on removable media
- <Drive name for removable media>:\correct.avi
Malicious functions
Injects code into
the following system processes:
- %WINDIR%\microsoft.net\framework\v2.0.50727\regsvcs.exe
Modifies file system
Creates the following files
- %TEMP%\afwfharcl.txt
- C:\far2.exe
- %TEMP%\euxeij0f.0.vb
- %TEMP%\euxeij0f.cmdline
- %TEMP%\euxeij0f.out
- %TEMP%\vbc1edf.tmp
- %TEMP%\res1ee0.tmp
- C:\msocache.exe
- %TEMP%\fq4eurmc.0.vb
- %TEMP%\fq4eurmc.cmdline
- %TEMP%\fq4eurmc.out
- %APPDATA%\discord.exe
- %TEMP%\vbc2de3.tmp
- %TEMP%\res35f2.tmp
- C:\perflogs.exe
- %TEMP%\a_evql3j.0.vb
- %TEMP%\res14be.tmp
- %TEMP%\a_evql3j.cmdline
- %TEMP%\vbc14bd.tmp
- %TEMP%\6vsyxc-g.cmdline
- C:\discord\discord.exe
- %PROGRAMDATA%\discord\tnhuiggj.ico
- %TEMP%\uzs_-jul.0.vb
- %TEMP%\uzs_-jul.cmdline
- %TEMP%\uzs_-jul.out
- %TEMP%\vbc56c.tmp
- %TEMP%\res56d.tmp
- C:\$recycle.bin.exe
- %TEMP%\s8g5eq0f.0.vb
- %TEMP%\s8g5eq0f.cmdline
- %TEMP%\s8g5eq0f.out
- %TEMP%\vbc982.tmp
- %TEMP%\res983.tmp
- C:\documents and settings.exe
- %TEMP%\6vsyxc-g.0.vb
- %TEMP%\6vsyxc-g.out
- %TEMP%\a_evql3j.out
Sets the 'hidden' attribute to the following files
- C:\discord\discord.exe
Deletes the following files
- %TEMP%\res56d.tmp
- %TEMP%\a_evql3j.0.vb
- %TEMP%\vbc2de3.tmp
- %TEMP%\res35f2.tmp
- %TEMP%\fq4eurmc.cmdline
- %TEMP%\euxeij0f.out
- %TEMP%\euxeij0f.0.vb
- %TEMP%\euxeij0f.cmdline
- %TEMP%\vbc1edf.tmp
- %TEMP%\res1ee0.tmp
- %TEMP%\6vsyxc-g.out
- %TEMP%\6vsyxc-g.cmdline
- %TEMP%\6vsyxc-g.0.vb
- %TEMP%\vbc14bd.tmp
- %TEMP%\res14be.tmp
- %TEMP%\s8g5eq0f.out
- %TEMP%\s8g5eq0f.0.vb
- %TEMP%\s8g5eq0f.cmdline
- %TEMP%\vbc982.tmp
- %TEMP%\res983.tmp
- %TEMP%\uzs_-jul.0.vb
- %TEMP%\uzs_-jul.cmdline
- %TEMP%\uzs_-jul.out
- %TEMP%\vbc56c.tmp
- %TEMP%\a_evql3j.cmdline
- %TEMP%\a_evql3j.out
Network activity
TCP
- 'Ub#######sLV-46838.portmap.host':57073
UDP
- DNS ASK Ub#######sLV-46838.portmap.host
Miscellaneous
Creates and executes the following
- '%APPDATA%\discord.exe'
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\uzs_-jul.cmdline"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES456E.tmp" "%TEMP%\vbc455E.tmp"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\57rzds-z.cmdline"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES433C.tmp" "%TEMP%\vbc433B.tmp"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\41oxo_lg.cmdline"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES3DCD.tmp" "%TEMP%\vbc3DCC.tmp"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\ox1hzuh_.cmdline"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES141D.tmp" "%TEMP%\vbc141C.tmp"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\a_evql3j.cmdline"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES35F2.tmp" "%TEMP%\vbc2DE3.tmp"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\fq4eurmc.cmdline"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES1EE0.tmp" "%TEMP%\vbc1EDF.tmp"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\euxeij0f.cmdline"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES14BE.tmp" "%TEMP%\vbc14BD.tmp"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\6vsyxc-g.cmdline"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES983.tmp" "%TEMP%\vbc982.tmp"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\s8g5eq0f.cmdline"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES56D.tmp" "%TEMP%\vbc56C.tmp"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\sdjgy7ny.cmdline"' (with hidden window)
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES4D7D.tmp" "%TEMP%\vbc4D5D.tmp"' (with hidden window)
Executes the following
- '%WINDIR%\microsoft.net\framework\v2.0.50727\regsvcs.exe'
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES456E.tmp" "%TEMP%\vbc455E.tmp"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\57rzds-z.cmdline"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES433C.tmp" "%TEMP%\vbc433B.tmp"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\41oxo_lg.cmdline"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES3DCD.tmp" "%TEMP%\vbc3DCC.tmp"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\ox1hzuh_.cmdline"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES141D.tmp" "%TEMP%\vbc141C.tmp"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\a_evql3j.cmdline"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\sdjgy7ny.cmdline"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES35F2.tmp" "%TEMP%\vbc2DE3.tmp"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES1EE0.tmp" "%TEMP%\vbc1EDF.tmp"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\euxeij0f.cmdline"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES14BE.tmp" "%TEMP%\vbc14BD.tmp"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\6vsyxc-g.cmdline"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES983.tmp" "%TEMP%\vbc982.tmp"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\s8g5eq0f.cmdline"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES56D.tmp" "%TEMP%\vbc56C.tmp"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\uzs_-jul.cmdline"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\vbc.exe' /noconfig @"%TEMP%\fq4eurmc.cmdline"
- '%WINDIR%\microsoft.net\framework\v2.0.50727\cvtres.exe' /NOLOGO /READONLY /MACHINE:IX86 "/OUT:%TEMP%\RES4D7D.tmp" "%TEMP%\vbc4D5D.tmp"
