Technical Information
To ensure autorun and distribution
Modifies the following registry keys
- [<HKLM>\Software\Classes\EPFProjectFile\shell\open\command] '' = '"%ProgramFiles(x86)%\Extreme Picture Finder\EPF.EXE" "%1"'
- [<HKLM>\Software\Classes\EPFTemplateFile\shell\open\command] '' = '"%ProgramFiles(x86)%\Extreme Picture Finder\EPF.EXE" "%1"'
Creates the following services
- [<HKLM>\System\CurrentControlSet\Services\DNS-Service] 'Start' = '00000002'
- [<HKLM>\System\CurrentControlSet\Services\DNS-Service] 'ImagePath' = '"%WINDIR%\SysWOW64\drivers\dllhost.exe"'
Malicious functions
Executes the following
- '%WINDIR%\syswow64\taskkill.exe' /f /im rutserv.exe
- '%WINDIR%\syswow64\taskkill.exe' /f /im rfusclient.exe
- '%WINDIR%\syswow64\netsh.exe' firewall add portopening TCP 5650 "Open Port 5650"
- '%WINDIR%\syswow64\netsh.exe' advfirewall firewall add rule name="Open Port 5650" dir=in action=allow protocol=TCP localport=5650
Modifies file system
Creates the following files
- %TEMP%\$inst\2.tmp
- %ProgramFiles(x86)%\extreme picture finder\is-grvp1.tmp
- %ProgramFiles(x86)%\extreme picture finder\is-0i4ds.tmp
- %ProgramFiles(x86)%\extreme picture finder\is-32e1c.tmp
- %ProgramFiles(x86)%\extreme picture finder\lang\is-5f1r1.tmp
- %ProgramFiles(x86)%\extreme picture finder\lang\is-ulvkl.tmp
- %PROGRAMDATA%\extreme picture finder\is-712j0.tmp
- %PROGRAMDATA%\extreme picture finder\is-k8v1s.tmp
- %PROGRAMDATA%\extreme picture finder\templates\generic templates\is-11q0i.tmp
- %PROGRAMDATA%\extreme picture finder\templates\generic templates\is-qh7v7.tmp
- %PROGRAMDATA%\extreme picture finder\templates\generic templates\is-qbpir.tmp
- %PROGRAMDATA%\microsoft\windows\start menu\programs\extreme picture finder\extreme picture finder.lnk
- %PROGRAMDATA%\microsoft\windows\start menu\programs\extreme picture finder\uninstall.lnk
- %HOMEPATH%\desktop\extreme picture finder.lnk
- %ProgramFiles(x86)%\extreme picture finder\unins000.dat
- %TEMP%\101.ico
- %ProgramFiles(x86)%\extreme picture finder\is-e6iet.tmp
- %PROGRAMDATA%\domain name system servis\install.log
- %ProgramFiles(x86)%\extreme picture finder\is-cnklu.tmp
- %TEMP%\is-g6qdk.tmp\wizardform.bitmapimage1.bmp
- %TEMP%\$inst\temp_0.tmp
- %WINDIR%\syswow64\drivers\install.cmd
- %WINDIR%\syswow64\drivers\install.exe
- %WINDIR%\syswow64\drivers\ssleay32.dll
- %WINDIR%\syswow64\drivers\libeay32.dll
- %WINDIR%\syswow64\drivers\dllhost.exe
- %TEMP%\extreme picture finder\3.46.2\setup.exe
- %TEMP%\$inst\0001.tmp
- %TEMP%\is-ajvrv.tmp\setup.tmp
- %TEMP%\is-g6qdk.tmp\_isetup\_regdll.tmp
- %TEMP%\is-g6qdk.tmp\_isetup\_setup64.tmp
- %TEMP%\is-g6qdk.tmp\_isetup\_shfoldr.dll
- %TEMP%\is-g6qdk.tmp\istask.dll
- %TEMP%\is-g6qdk.tmp\vclstylesinno.dll
- %TEMP%\is-g6qdk.tmp\metroblue.vsf
- %ProgramFiles(x86)%\extreme picture finder\is-9q19q.tmp
- %WINDIR%\syswow64\idfgvgjnghcdfb.reg
Sets the 'hidden' attribute to the following files
- %WINDIR%\syswow64\idfgvgjnghcdfb.reg
- %WINDIR%\syswow64\drivers\dllhost.exe
- %WINDIR%\syswow64\drivers\install.exe
- %WINDIR%\syswow64\drivers\install.cmd
Deletes the following files
- %TEMP%\$inst\temp_0.tmp
- %TEMP%\$inst\0001.tmp
- %TEMP%\is-g6qdk.tmp\istask.dll
- %TEMP%\is-g6qdk.tmp\metroblue.vsf
- %TEMP%\is-g6qdk.tmp\vclstylesinno.dll
- %TEMP%\is-g6qdk.tmp\wizardform.bitmapimage1.bmp
- %TEMP%\is-g6qdk.tmp\_isetup\_regdll.tmp
- %TEMP%\is-g6qdk.tmp\_isetup\_setup64.tmp
- %TEMP%\is-g6qdk.tmp\_isetup\_shfoldr.dll
- %TEMP%\is-ajvrv.tmp\setup.tmp
- %TEMP%\$inst\2.tmp
- %WINDIR%\syswow64\drivers\install.exe
- %WINDIR%\syswow64\drivers\install.cmd
Moves the following files
- from %ProgramFiles(x86)%\extreme picture finder\is-9q19q.tmp to %ProgramFiles(x86)%\extreme picture finder\unins000.exe
- from %ProgramFiles(x86)%\extreme picture finder\is-cnklu.tmp to %ProgramFiles(x86)%\extreme picture finder\epf.chm
- from %ProgramFiles(x86)%\extreme picture finder\is-e6iet.tmp to %ProgramFiles(x86)%\extreme picture finder\epf.exe
- from %ProgramFiles(x86)%\extreme picture finder\is-grvp1.tmp to %ProgramFiles(x86)%\extreme picture finder\ielib32.dll
- from %ProgramFiles(x86)%\extreme picture finder\is-0i4ds.tmp to %ProgramFiles(x86)%\extreme picture finder\libeay32.dll
- from %ProgramFiles(x86)%\extreme picture finder\is-32e1c.tmp to %ProgramFiles(x86)%\extreme picture finder\ssleay32.dll
- from %ProgramFiles(x86)%\extreme picture finder\lang\is-5f1r1.tmp to %ProgramFiles(x86)%\extreme picture finder\lang\en.lng
- from %ProgramFiles(x86)%\extreme picture finder\lang\is-ulvkl.tmp to %ProgramFiles(x86)%\extreme picture finder\lang\ru.lng
- from %PROGRAMDATA%\extreme picture finder\is-712j0.tmp to %PROGRAMDATA%\extreme picture finder\searchengines.dat
- from %PROGRAMDATA%\extreme picture finder\is-k8v1s.tmp to %PROGRAMDATA%\extreme picture finder\target_files.dat
- from %PROGRAMDATA%\extreme picture finder\templates\generic templates\is-11q0i.tmp to %PROGRAMDATA%\extreme picture finder\templates\generic templates\01-all-images-from-website.etmpl
- from %PROGRAMDATA%\extreme picture finder\templates\generic templates\is-qh7v7.tmp to %PROGRAMDATA%\extreme picture finder\templates\generic templates\02-single-page-gallery.etmpl
- from %PROGRAMDATA%\extreme picture finder\templates\generic templates\is-qbpir.tmp to %PROGRAMDATA%\extreme picture finder\templates\generic templates\03-generic-tgp-template.etmpl
Substitutes the following files
- %TEMP%\$inst\2.tmp
- %TEMP%\$inst\temp_0.tmp
Network activity
TCP
- 'sm##.#paceweb.ru':25
- 'rm#####ver.tektonit.ru':5655
- '10#.#34.156.178':5655
UDP
- DNS ASK sm##.#paceweb.ru
- DNS ASK rm#####ver.tektonit.ru
Miscellaneous
Searches for the following windows
- ClassName: '' WindowName: ''
- ClassName: 'RegEdit_RegEdit' WindowName: ''
Creates and executes the following
- '%TEMP%\extreme picture finder\3.46.2\setup.exe' /VERYSILENT /LANG=ru /TASKS=desktopicon
- '%TEMP%\is-ajvrv.tmp\setup.tmp' /SL5="$1026C,6039749,64512,%TEMP%\Extreme Picture Finder\3.46.2\setup.exe" /VERYSILENT /LANG=ru /TASKS=desktopicon
- '%ProgramFiles(x86)%\extreme picture finder\epf.exe'
- '%WINDIR%\syswow64\drivers\install.exe'
- '%WINDIR%\syswow64\drivers\dllhost.exe' /silentinstall
- '%WINDIR%\syswow64\drivers\dllhost.exe' /firewall
- '%WINDIR%\syswow64\drivers\dllhost.exe' /start
- '%WINDIR%\syswow64\drivers\dllhost.exe'
- '%WINDIR%\syswow64\cmd.exe' /c ""<DRIVERS>\install.cmd" "' (with hidden window)
- '%TEMP%\extreme picture finder\3.46.2\setup.exe' /VERYSILENT /LANG=ru /TASKS=desktopicon' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c "%ProgramFiles(x86)%\Extreme Picture Finder\EPF.exe"' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c "%ProgramFiles%\Extreme Picture Finder\EPF.exe"' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c attrib -h -s -r "%TEMP%\Extreme Picture Finder\3.46.2\*.*"' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c RMDIR /s/q "%TEMP%\Extreme Picture Finder"' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c reg delete "HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Extreme Picture Finder 3.46.2" /f' (with hidden window)
- '%WINDIR%\syswow64\cmd.exe' /c reg delete "HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\installer 19.0.9700.2132" /f' (with hidden window)
Executes the following
- '%WINDIR%\syswow64\cmd.exe' /c ""<DRIVERS>\install.cmd" "
- '%WINDIR%\syswow64\attrib.exe' -h -s -r "%ProgramFiles%\Remote Manipulator System - Host"
- '%WINDIR%\syswow64\attrib.exe' -h -s -r "%ProgramFiles(x86)%\Remote Manipulator System - Host"
- '%WINDIR%\syswow64\attrib.exe' -h -s "rfusclient.exe"
- '%WINDIR%\syswow64\attrib.exe' +h +s "install.cmd"
- '%WINDIR%\syswow64\attrib.exe' +h +s "install.exe"
- '%WINDIR%\syswow64\attrib.exe' +h +s "dllhost.exe"
- '%WINDIR%\syswow64\attrib.exe' +h +s "<SYSTEM32>\idfgvgjnghcdfb.reg"
- '%WINDIR%\syswow64\ping.exe' 127.0.0.1
- '%WINDIR%\syswow64\reg.exe' delete "HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\installer 19.0.9700.2132" /f
- '%WINDIR%\syswow64\reg.exe' delete "HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Extreme Picture Finder 3.46.2" /f
- '%WINDIR%\syswow64\cmd.exe' /c reg delete "HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\installer 19.0.9700.2132" /f
- '%WINDIR%\syswow64\cmd.exe' /c reg delete "HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Extreme Picture Finder 3.46.2" /f
- '%WINDIR%\syswow64\cmd.exe' /c RMDIR /s/q "%TEMP%\Extreme Picture Finder"
- '%WINDIR%\syswow64\attrib.exe' -h -s -r "%TEMP%\Extreme Picture Finder\3.46.2\*.*"
- '%WINDIR%\syswow64\reg.exe' delete "HKLM\SYSTEM\Remote Manipulator System" /f
- '%WINDIR%\syswow64\cmd.exe' /c attrib -h -s -r "%TEMP%\Extreme Picture Finder\3.46.2\*.*"
- '%WINDIR%\syswow64\cmd.exe' /c "%ProgramFiles%\Extreme Picture Finder\EPF.exe"
- '%WINDIR%\syswow64\cmd.exe' /c "%ProgramFiles(x86)%\Extreme Picture Finder\EPF.exe"
- '%WINDIR%\syswow64\regedit.exe' /S "%TEMP%\Extreme Picture Finder\3.46.2\settings.reg"
- '%WINDIR%\syswow64\attrib.exe' -h -s "install.exe"
- '%WINDIR%\syswow64\attrib.exe' -h -s "install.cmd"
