Lslsass

MITRE ATT&CK: S0121 View on attack.mitre.org

Aliases: Lslsass

Malware type
credential-stealer
Operating systems
windows
Profile updated
2026-07-07 12:35:00

Context

Lslsass is a publicly-available tool that can dump active logon session password hashes from the lsass process.

Detection coverage

  • 73 Sigma rules

Malware & tools used

  • LSASS Memory (attack-pattern)

Used by threat actors

  • APT1 (threat-actor)

Reports & references

  • Mandiant — Mandiant Apt1 Report (report)
  • MITRE ATT&CK — S0121 (report)

External references