Natas.4744

description-logoAnalysis


Natas.4744 is a file infector for MS-DOS files. When infecting, it appends its code to the end of the file.
Some variants are known to infect the file COMMAND.COM.

recommended-action-logoRecommended Action

  • Make sure that your FortiGate/FortiClient system is using the latest AV database.
  • Quarantine/delete files that are detected and replace infected files with clean backup copies.

Telemetry logoTelemetry

Detection Availability

FortiGate
Extreme
FortiClient
Extended
FortiMail
Extended
FortiSandbox
Extended
FortiWeb
Extended
Web Application Firewall
Extended
FortiIsolator
Extended
FortiDeceptor
Extended
FortiEDR

Version Updates

Date Version Detail
2023-11-20 91.08976
2022-12-10 90.08622
2022-12-10 90.08611
2022-12-09 90.08566
2022-12-08 90.08555
2022-12-08 90.08554