Windows 10 - Trojaner (MS DOS in Doppelzip) in Giropay Mahnung

ESETSmartInstaller@High as downloader log:
all ok
# product=EOS
# version=8
# OnlineScannerApp.exe=1.0.0.1
# EOSSerial=d85187799095154aa08152511e7f694d
# end=init
# utc_time=2016-11-20 09:38:19
# local_time=2016-11-20 10:38:19 (+0100, Mitteleuropäische Zeit)
# country="Germany"
# osver=6.2.9200 NT 
Update Init
Update Download
Update Finalize
Updated modules version: 31473
# product=EOS
# version=8
# OnlineScannerApp.exe=1.0.0.1
# EOSSerial=d85187799095154aa08152511e7f694d
# end=updated
# utc_time=2016-11-20 09:40:31
# local_time=2016-11-20 10:40:31 (+0100, Mitteleuropäische Zeit)
# country="Germany"
# osver=6.2.9200 NT 
# product=EOS
# version=8
# OnlineScannerApp.exe=1.0.0.1
# OnlineScanner.ocx=1.0.0.7777
# api_version=3.1.1
# EOSSerial=d85187799095154aa08152511e7f694d
# engine=31473
# end=finished
# remove_checked=false
# archives_checked=true
# unwanted_checked=true
# unsafe_checked=false
# antistealth_checked=true
# utc_time=2016-11-20 10:30:25
# local_time=2016-11-20 11:30:25 (+0100, Mitteleuropäische Zeit)
# country="Germany"
# lang=1031
# osver=6.2.9200 NT 
# compatibility_mode_1='Avira Antivirus'
# compatibility_mode=1815 16777213 100 97 25973 30531960 0 0
# compatibility_mode_1=''
# compatibility_mode=5893 16776574 100 94 46265 11011641 0 0
# scanned=540678
# found=0
# cleaned=0
# scan_time=2993