TrendMicro Sysclean

http://downloadcenter.trendmicro.com/index.php?regs=NABU&clk=latest&clkval=353&lang_loc=1

Apparently, you can use the stand-alone Sysclean from Trend Micro to clean an offline system.  You need to download the Enterprise CPR definitions from
http://www.trendmicro.com/download/viruspattern.asp

http://downloadcenter.trendmicro.com/index.php?clk=tab_pattern&clkval=5&regs=NABU&lang_loc=1