Wow, with such bunch of malware lurked in various corners of   you machine it is hard to expect the safety for your stash. It's not a matter of "if" but "when" you wallet will be emptied ^{it is inevitable}.  I only wonder what concrete malware had its fingers in the pie. Besides, it is hard to believe that all of them came from the same malicious source. Probably there was something like competition between different intruders.