swen

First seen
2003-09-18 00:00:00
Malware type
worm, virus
Family
Malware family
Profile updated
2026-07-07 15:22:00

Targeted industries: technology-and-telecommunications retail-and-hospitality

Context

Swen is a worm known for propagating via mass emailing techniques, often disguising itself as a legitimate message from Microsoft. It primarily targets systems to exploit vulnerabilities, spread further, and cause disruption.

Detection coverage

  • 1 YARA rules

Detection rules

  • MALPEDIA_Win_Swen_Auto (yara-rule)

Reports & references

  • malpedia.caad.fkie.fraunhofer.de — Win.Swen (report)
  • Wikipedia — Swen (Computer Worm) (report)

External references