Hi, das ist mir bewusst, aktuell migriere ich gerade die bestehende Terminalserver 2008r2 Umgebung auf 2012 R2. Applocker werde ich dann auch konfigurieren. In einer bestehenden Umgebung ist das nicht so Einfach. Ich denke ein drei Komponenten Schutz ist einfach am Wirkungsvollsten. (AV, FileScreening,Applocker) Zur Info für andere, ich habe jetzt folgende Liste genommen (muss selbstverständlich aktuell gehalten werden): (Kann mit Powershell eingefügt werden) New-FsrmFileGroup -Name "Ransomware_Extensions" –IncludePattern @("*.k","*.encoderpass","*.ecc","*.ezz","*.exx","*.zzz","*.xyz","*.aaa","*.abc","*.ccc","*.vvv","*.xxx","*.ttt","*.micro","*.encrypted","*.locked","*.crypto","_crypt","*.crinf","*.r5a","*.xrtn","*.XTBL","*.crypt","*.R16M01D05","*.pzdc","*.good","*.LOL!","*.OMG!","*.RDM","*.RRK","*.encryptedRSA","*.crjoker","*.EnCiPhErEd","*.LeChiffre","*.keybtc@inbox_com","*.0x0","*.bleep","*.1999","*.vault","*.HA3","*.toxcrypt","*.magic","*.SUPERCRYPT","*.CTBL","*.CTB2","*.locky","HELPDECRYPT.TXT","HELP_YOUR_FILES.TXT","HELP_TO_DECRYPT_YOUR_FILES.txt","RECOVERY_KEY.txt","HELP_RESTORE_FILES.txt","HELP_RECOVER_FILES.txt","HELP_TO_SAVE_FILES.txt","DecryptAllFiles.txt","DECRYPT_INSTRUCTIONS.TXT","INSTRUCCIONES_DESCIFRADO.TXT","How_To_Recover_Files.txt","YOUR_FILES.HTML","YOUR_FILES.url","Help_Decrypt.txt","DECRYPT_INSTRUCTION.TXT","HOW_TO_DECRYPT_FILES.TXT","ReadDecryptFilesHere.txt","Coin.Locker.txt","_secret_code.txt","About_Files.txt","Read.txt","ReadMe.txt","DECRYPT_ReadMe.TXT","DecryptAllFiles.txt","FILESAREGONE.TXT","IAMREADYTOPAY.TXT","HELLOTHERE.TXT","READTHISNOW!!!.TXT","SECRETIDHERE.KEY","IHAVEYOURSECRET.KEY","SECRET.KEY","HELPDECYPRT_YOUR_FILES.HTML","help_decrypt_your_files.html","HELP_TO_SAVE_FILES.txt","RECOVERY_FILES.txt","RECOVERY_FILE.TXT","RECOVERY_FILE*.txt","HowtoRESTORE_FILES.txt","HowtoRestore_FILES.txt","howto_recover_file.txt","restorefiles.txt","howrecover+*.txt","_how_recover.txt","recoveryfile*.txt","recoverfile*.txt","recoveryfile*.txt","Howto_Restore_FILES.TXT","help_recover_instructions+*.txt","_Locky_recover_instructions.txt")@("*.k","*.encoderpass","*.key","*.ecc","*.ezz","*.exx","*.zzz","*.xyz","*.aaa","*.abc","*.ccc","*.vvv","*.xxx","*.ttt","*.micro","*.encrypted","*.locked","*.crypto","_crypt","*.crinf","*.r5a","*.xrtn","*.XTBL","*.crypt","*.R16M01D05","*.pzdc","*.good","*.LOL!","*.OMG!","*.RDM","*.RRK","*.encryptedRSA","*.crjoker","*.EnCiPhErEd","*.LeChiffre","*.keybtc@inbox_com","*.0x0","*.bleep","*.1999","*.vault","*.HA3","*.toxcrypt","*.magic","*.SUPERCRYPT","*.CTBL","*.CTB2","*.locky","HELPDECRYPT.TXT","HELP_YOUR_FILES.TXT","HELP_TO_DECRYPT_YOUR_FILES.txt","RECOVERY_KEY.txt","HELP_RESTORE_FILES.txt","HELP_RECOVER_FILES.txt","HELP_TO_SAVE_FILES.txt","DecryptAllFiles.txt","DECRYPT_INSTRUCTIONS.TXT","INSTRUCCIONES_DESCIFRADO.TXT","How_To_Recover_Files.txt","YOUR_FILES.HTML","YOUR_FILES.url","Help_Decrypt.txt","DECRYPT_INSTRUCTION.TXT","HOW_TO_DECRYPT_FILES.TXT","ReadDecryptFilesHere.txt","Coin.Locker.txt","_secret_code.txt","About_Files.txt","DECRYPT_ReadMe.TXT","DecryptAllFiles.txt","FILESAREGONE.TXT","IAMREADYTOPAY.TXT","HELLOTHERE.TXT","READTHISNOW!!!.TXT","SECRETIDHERE.KEY","IHAVEYOURSECRET.KEY","SECRET.KEY","HELPDECYPRT_YOUR_FILES.HTML","help_decrypt_your_files.html","HELP_TO_SAVE_FILES.txt","RECOVERY_FILES.txt","RECOVERY_FILE.TXT","RECOVERY_FILE*.txt","HowtoRESTORE_FILES.txt","HowtoRestore_FILES.txt","howto_recover_file.txt","restorefiles.txt","howrecover+*.txt","_how_recover.txt","recoveryfile*.txt","recoverfile*.txt","recoveryfile*.txt","Howto_Restore_FILES.TXT","help_recover_instructions+*.txt","_Locky_recover_instructions.txt") Basis war das hier: https://gallery.technet.microsoft.com/scriptcenter/Protect-your-File-Server-f3722fce Allerdings sind dort min. 3 Dateitypen drinne die Datev scheinbar tatsächlich nutzt. (.key, "Read.txt","ReadMe.txt", wobei letztere beiden denke ich öfter vorkommen ) Vll. Hilfts noch jmd. Für mich ist die Sache erledigt. Vielen Dank noch mal für die Hilfe.
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