Windows 7: Avira kann nicht installiert werden / vermutlich Virus

15:30:58 # product=EOS
# version=8
# flags=0
# esetonlinescanner_deu.exe=2.0.17.0
# EOSSerial=4a3e08e5f0a86941a35178bd8e0358bb
# end=init
# utc_time=2017-09-05 13:30:57
# local_time=2017-09-05 15:30:57 (+0100, Mitteleuropäische Sommerzeit)
# country="Germany"
# osver=6.1.7601 NT Service Pack 1
15:31:12 Updating
15:31:12 Update Init
15:31:14 Update Download
15:35:01 esets_scanner_reload returned 0
15:35:01 g_uiModuleBuild: 34642
15:35:01 Update Finalize
15:35:01 Call m_esets_charon_send
15:35:01 Call m_esets_charon_destroy
15:35:01 Updated modules version: 34642
15:35:19 Call m_esets_charon_setup_create
15:35:19 Call m_esets_charon_create
15:35:19 m_esets_charon_create OK
15:35:19 Call m_esets_charon_start_send_thread
15:35:19 Call m_esets_charon_setup_set
15:35:19 m_esets_charon_setup_set OK
15:35:19 Scanner engine: 34642
17:27:43 # product=EOS
# version=8
# flags=0
# esetonlinescanner_deu.exe=2.0.17.0
# EOSSerial=4a3e08e5f0a86941a35178bd8e0358bb
# engine=34642
# end=finished
# remove_checked=false
# archives_checked=true
# unwanted_checked=true
# unsafe_checked=false
# antistealth_checked=true
# sfx_checked=true
# utc_time=2017-09-05 15:27:43
# local_time=2017-09-05 17:27:43 (+0100, Mitteleuropäische Sommerzeit)
# country="Germany"
# lang=1031
# osver=6.1.7601 NT Service Pack 1
# compatibility_mode_1=''
# compatibility_mode=5893 16776573 100 94 18517 256255113 0 0
# scanned=2
# found=15
# cleaned=0
# scan_time=6760
sh=85E2103C07CC9A6DC5CFE6176569608747DBB583 ft=1 fh=0000000000000000 vn="Variante von Win64/Adware.AddLyrics.H Anwendung" ac=I fn="C:\AdwCleaner\quarantine\files\iibrusvfstgqxbmajqfdegzfvqzhhfba.back"
sh=27B15AA849CE3D72227FA55CCAFF56A04AD90D20 ft=1 fh=0000000000000000 vn="Win32/AnyProtect.H eventuell unerwünschte Anwendung" ac=I fn="C:\AdwCleaner\quarantine\files\pjukqpbxewdlmarcipauypjjwgjcftyv\AnyProtect.exe"
sh=1A9C8D7F1A1B14914962A0A093DFD2B87F565930 ft=1 fh=0000000000000000 vn="Variante von Win32/Adware.CouponMarvel.R.gen Anwendung" ac=I fn="C:\AdwCleaner\quarantine\files\tgcniwbhavkeryqhchbzldaecaufwoqt\Service1104.exe"
sh=01C53FBC0030066FE9032FEC431D9EA26B5811CC ft=1 fh=0000000000000000 vn="Win32/AlteredSoftware.C eventuell unerwünschte Anwendung" ac=I fn="C:\AdwCleaner\quarantine\files\wzfhdgaiduxkftekvskuivkqjwtjwuyj\Update\GoogleUpdate.exe"
sh=0E7CC420B0BE38296EF8516DC3786361119F1F5F ft=1 fh=0000000000000000 vn="Win32/AlteredSoftware.A eventuell unerwünschte Anwendung" ac=I fn="C:\AdwCleaner\quarantine\files\wzfhdgaiduxkftekvskuivkqjwtjwuyj\Update\1.3.25.0\GoogleCrashHandler.exe"
sh=01C53FBC0030066FE9032FEC431D9EA26B5811CC ft=1 fh=0000000000000000 vn="Win32/AlteredSoftware.C eventuell unerwünschte Anwendung" ac=I fn="C:\AdwCleaner\quarantine\files\wzfhdgaiduxkftekvskuivkqjwtjwuyj\Update\1.3.25.0\GoogleUpdate.exe"
sh=A565AA91F7873179776579995E9F4D2B2894AE5A ft=1 fh=0000000000000000 vn="Variante von Win32/AlteredSoftware.B eventuell unerwünschte Anwendung" ac=I fn="C:\AdwCleaner\quarantine\files\wzfhdgaiduxkftekvskuivkqjwtjwuyj\Update\1.3.25.0\GoogleUpdateBroker.exe"
sh=F729C4CDF49744729357319E10DA2514EC40CB03 ft=0 fh=0000000000000000 vn="Win32/AlteredSoftware.L eventuell unerwünschte Anwendung" ac=I fn="C:\AdwCleaner\quarantine\files\wzfhdgaiduxkftekvskuivkqjwtjwuyj\Update\1.3.25.0\GoogleUpdateHelper.msi"
sh=F1A0D0D29F924A24AF0F0521CF6F9A9150A10ECC ft=1 fh=0000000000000000 vn="Variante von Win32/AlteredSoftware.B eventuell unerwünschte Anwendung" ac=I fn="C:\AdwCleaner\quarantine\files\wzfhdgaiduxkftekvskuivkqjwtjwuyj\Update\1.3.25.0\GoogleUpdateOnDemand.exe"
sh=D5B3DB6B7EC35A7ADC05EEE84810F02BCC91C8D9 ft=1 fh=0000000000000000 vn="Variante von Win32/AlteredSoftware.A eventuell unerwünschte Anwendung" ac=I fn="C:\AdwCleaner\quarantine\files\wzfhdgaiduxkftekvskuivkqjwtjwuyj\Update\1.3.25.0\goopdate.dll"
sh=C197D71D155B31C784D52F3EC0BEF3799CE9D5B0 ft=1 fh=0000000000000000 vn="Variante von Win32/AlteredSoftware.B eventuell unerwünschte Anwendung" ac=I fn="C:\AdwCleaner\quarantine\files\wzfhdgaiduxkftekvskuivkqjwtjwuyj\Update\1.3.25.0\goopdateres_en.dll"
sh=E71241C38677684486EC538E1D9EF91B49DA440F ft=1 fh=0000000000000000 vn="Variante von Win32/AlteredSoftware.E eventuell unerwünschte Anwendung" ac=I fn="C:\AdwCleaner\quarantine\files\wzfhdgaiduxkftekvskuivkqjwtjwuyj\Update\1.3.25.0\npGoogleUpdate4.dll"
sh=EDB4A6C7E75E18ACB805418EFFD78267BB2F37C4 ft=1 fh=0000000000000000 vn="Variante von Win32/AlteredSoftware.G eventuell unerwünschte Anwendung" ac=I fn="C:\AdwCleaner\quarantine\files\wzfhdgaiduxkftekvskuivkqjwtjwuyj\Update\1.3.25.0\psmachine.dll"
sh=399CE73FBD27EABB303FD899656E3C66C55B3F29 ft=1 fh=0000000000000000 vn="Variante von Win32/AlteredSoftware.G eventuell unerwünschte Anwendung" ac=I fn="C:\AdwCleaner\quarantine\files\wzfhdgaiduxkftekvskuivkqjwtjwuyj\Update\1.3.25.0\psuser.dll"
sh=0D3739C770E4BCEF13433DEE64A72ECC5FD7E304 ft=1 fh=0000000000000000 vn="Variante von MSIL/Toolbar.Linkury.BJ eventuell unerwünschte Anwendung" ac=I fn="C:\Windows\assembly\GAC_MSIL\Interop.SHDocVw\1.1.0.0__84542ff99aed6a4d\Interop.SHDocVw.dll"
17:30:58 Call m_esets_charon_send
17:30:58 Call m_esets_charon_destroy
17:30:59 RecursiveRemoveDirectoryAndAllFiles: C:\Users\Christian.Christian-PC\AppData\Local\ESET\ESETOnlineScanner\Quarantine\
         

 Results of screen317's Security Check version 1.009  
 Windows 7 Service Pack 1 x64 (UAC is enabled)  
 Internet Explorer 11  
``````````````Antivirus/Firewall Check:`````````````` 
 Windows Security Center service is not running! This report may not be accurate! 
 WMI entry may not exist for antivirus; attempting automatic update. 
`````````Anti-malware/Other Utilities Check:````````` 
````````Process Check: objlist.exe by Laurent````````  
`````````````````System Health check````````````````` 
 Total Fragmentation on Drive C:  
````````````````````End of Log``````````````````````