Slayer Leecher V0.6 automated 80% of the grunt work. A user could queue 500 RapidShare links before bed and find them all downloaded by morning—provided the proxies stayed alive.
Extract links directly from Google and Bing. Slayer Leecher V0.6
Detailed behavior logs are available via Hybrid Analysis for v0.4 and v0.3 . Slayer Leecher V0