Self-stopping worms

  • Authors:
  • Justin Ma;Geoffrey M. Voelker;Stefan Savage

  • Affiliations:
  • University of California, San Diego;University of California, San Diego;University of California, San Diego

  • Venue:
  • Proceedings of the 2005 ACM workshop on Rapid malcode
  • Year:
  • 2005

Quantified Score

Hi-index 0.00

Visualization

Abstract

Modern network worms spread with tremendous speed-potentially covering the planet in mere seconds. However, for most worms, this prodigious pace continues unabated long after the outbreak's incidence has peaked. Indeed, it is this ongoing infection activity that is typically used to identify compromised hosts. In principle, a stealthier worm might eliminate this telltale sign by coordinating its members to halt infection activity after the vulnerable population is subverted. Thus, after a short initial spreading period all infected hosts could become quiescent "sleep eragents." In this paper, we show that such "self-stopping" capabilities are trivial to add to existing worms, and can be efficiently implemented without any explicit coordination or additional network traffic.