Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 483

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 112

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/mati/domains/forum.programosy.pl/public_html/includes/bbcode.php on line 112

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 27

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 28

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 29

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 30

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 31

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 32

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 33

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 35

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 36

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 37

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 38

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 39

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 40

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 41

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 42

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 43

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 44

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 45

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 47

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 48

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 49

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 50

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 51

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 52

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 53

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 54

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 55

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 56

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 80

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 81

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 82

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 83

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 84

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 85

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 86

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 87

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 88

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 89

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 90

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 91

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 92

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 93

Deprecated: Function eregi() is deprecated in /home/mati/domains/forum.programosy.pl/public_html/includes/functions_gfxua.php on line 94
[phpBB Debug] PHP Notice: in file /includes/functions.php on line 3900: Cannot modify header information - headers already sent by (output started at /includes/bbcode.php:483)
[phpBB Debug] PHP Notice: in file /includes/functions.php on line 3902: Cannot modify header information - headers already sent by (output started at /includes/bbcode.php:483)
[phpBB Debug] PHP Notice: in file /includes/functions.php on line 3903: Cannot modify header information - headers already sent by (output started at /includes/bbcode.php:483)
[phpBB Debug] PHP Notice: in file /includes/functions.php on line 3904: Cannot modify header information - headers already sent by (output started at /includes/bbcode.php:483)
Cerber, cryptolocker (szyfratory) - jak się zabezpieczyć • programosy.pl

  • Ogłoszenie:

Cerber, cryptolocker (szyfratory) - jak się zabezpieczyć

Poradniki związane z bezpieczeństwem systemów operacyjnych.

Cerber, cryptolocker (szyfratory) - jak się zabezpieczyć

Postprzez Łowca Androidów 01 Cze 2016, 08:52

reklama
Witam.
Poniżej podaję sposób na zabezpieczenie systemu przed popularnymi coraz bardziej szyfratorami (cerber, cryptolocker itp), które szyfrują nasze cenne dane.

Są dwa sposoby:

1.
Zainstalować program WinAntiRansom Explorer
Program blokuje nieautoryzowane próby uruchomienia się plików wykonywalnych. Program jest płatny.

2.
Można wprowadzić odpowiednie zmiany do rejestru. Utowrzyć tzw. białą listę programów czyli programów które mogą być uruchamiane. Jest to na początku żmudna praca bo do rejestru trzeba dodać pliki exe danych programów. Można sobie utworzyć plik .reg i jednoklikem wprowadzić zmiany w rejestrze.
WAŻNE!!!
Na takiej liście koniecznie musi się znaleźć regedit.exe abyśmy mogli w razie czego dodać lub usunąć wpis

Jak to zrobić?
Poniżej podaję przykładowy plik .reg - wystarczy wyedytować nazwy plików .exe w cudzysłowiach i zapisać zmiany, a następnie zaimportować plik do rejestru.

Poniższe wklejamy do notatanika i zapisujemy jako "restriction.reg" - razem z cudzysłowiem:
Kod: Zaznacz wszystko
Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer]
"NoDriveTypeAutoRun"=dword:00000091
"RestrictRun"="1"

[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\RestrictRun]
"000"="cistray.exe"
"001"="NetSendGUI.exe"
"002"="AcroRd32.exe"
"003"="Howard.exe"
"004"="touchcursor.exe"
"005"="msimn.exe"
"006"="WINWORD.exe"
"007"="EXCEL.exe"
"008"="CDNXL.exe"
"009"="SanelApplications.exe"
"010"="regedit.exe"
"011"="cmd.exe"
"012"="SanelApplications.exe"
"014"="notepad.exe"
"015"="chomikbox.exe"
"016"="FreemakeVideoConverter.exe"
"017"="FreemakeVideoDownloader.exe"
"018"="CryptoPrevent.exe"
"019"="notepad++.exe"
"020"="procexp.exe"
"021"="winamp.exe"
"022"="firefox.exe"
"023"="TeamViewer.exe"
"024"="BlackBerryLink.exe"
"024"="audacity.exe"
"025"="launcher.exe"
"026"="opera.exe"
"027"="MEGAsync.exe"
"028"="UsbFix.exe"
"029"="FRST.exe"
"030"="FRST64.exe"
"031"="TweakingRegistryBackup.exe"
"032"="adwcleaner_5.115.exe"
"033"="JRT.exe"
"034"="FixExec.exe"
"035"="Autoruns.exe"
"036"="ComboFix.exe"
"037"="CintaNotes.exe"
"038"="delfix_1.013.exe"
"039"="WiseProgramUninstaller.exe"
"040"="Revouninstaller.exe"
"041"="Everything.exe"
"042"="DictWnd.exe"
"043"="OSFMount.exe"
"044"="soffice.exe"
"045"="BitTorrent.exe"
"046"="nvda_slave.exe"
"047"="nvda.exe"
"048"="nvda_noUIAccess.exe"
"049"="nvda_service.exe"
"050"="nvda_uiAccess.exe"
"051"="7z.exe"
"052"="7zFM.exe"
"053"="7zG.exe"
"054"="AcroRd32.exe"
"055"="AcroRd32Info.exe"
"056"="AcroTextExtractor.exe"
"057"="Eula.exe"
"058"="LogTransport2.exe"
"059"="PDFPrevHndlrShim.exe"
"060"="reader_sl.exe"
"061"="wow_helper.exe"
"062"="wtw.exe"
"063"="Vista Paint.exe"
"064"="pdfsam-starter.exe"
"065"="nazwy.exe"
"066"="cistray.exe"
"067"="TrueCrypt.exe"
"068"="TotalCommanderPortable.exe"
"069"="TOTALCMD.EXE"
"070"="FineReader.exe"
"071"="ABBYYFineReaderPortable.exe"
"072"="ScreenshotReaderPortable.exe"
"073"="ScanTwain.exe"
"074"="ScanWia.exe"
"075"="TrigrammsInstaller.exe"
"076"="PhotoshopCS5Portable.exe"
"077"="PhotoshopCS6Portable.exe"
"078"="explorer.exe"
"079"="Imienniczek.exe"
"080"="NeroPortable.exe"
"081"="TeraCopy.exe"
"082"="cmdagent.exe"
"083"="cmdinstall.exe"
"084"="cmdupd.exe"
"085"="cmdvirth.exe"
"086"="virtkiosk.exe"
"087"="bsm_chrome.exe"
"088"="cavscan.exe"
"089"="cavwp.exe"
"090"="cfpconfg.exe"
"091"="cisbf.exe"
"092"="cmdagent.exe"
"093"="mpc-hc.exe"
"094"="Everything-1.2.1.371.exe"
"095"="sndrec32.exe"
"096"="sndvol32.exe"
"097"="calc.exe"
"098"=""LaunchWebUI.exe"

System działa stabilnie, lista ta nie blokuje procesów systemowych i jego usług.
UWAGA!!!
Przed wykonaniem powyższego należy wykonać kopię rejestru.

Testowałem to na trzech plikach:
  • invoice_scan_XuuVC7.docx.js
  • rechnung_86442562327646.exe
  • 74efa661fd34.exe
Wypakowałem - nic nie zostalo zaszyfrowane.
Uruchomiłem ręcznie pliki - zostaly zablokowane.

Jeśli uznamy, że biała lista jest dla nas zbyt uciążliwa wystarczy usunąć wpisy z rejestru.
UWAGA!!!
Usuwamy w kolejności jak podaję:
1.
Z lokalizacji HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer usuwamy wartość DWORD o nazwie RestrictRun

2.
Z lokalizacji HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer usuwamy klucz o nazwie RestrictRun

3.
Zamykamy edytor rejestru i uruchamiamy ponownie komputer.
Wszelkie blokady zostaly wyłaczone.

Autor postu otrzymał pochwałę
Awatar użytkownika
Łowca Androidów
»ekspert
»ekspert
 
Posty: 2138
Dołączenie: 11 Kwi 2014, 13:03
Pochwały: 105



Powróć do Bezpieczeństwo

Kto jest na forum

Użytkownicy przeglądający to forum: Brak zarejestrowanych użytkowników oraz 1 gość