MSIL/Agent.NBU!tr.dldr

description-logoAnalysis

MSIL/Agent.NBU!tr.dldr is classified as a downloader trojan.
A downloader trojan is a type of malware that has the capability to download other malicious files or an updated version of itself.
The Fortinet Antivirus Analyst Team is constantly updating our descriptions. Please check the FortiGuard Encyclopedia regularly for updates.

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

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

Version Updates

Date Version Detail
2023-11-20 91.08981
2023-09-13 91.06927
2023-05-16 91.03316
2023-05-15 91.03286
2023-02-22 91.00807
2023-02-21 91.00794
2023-02-16 91.00640
2023-02-14 91.00581
2022-12-19 90.08866
2022-11-21 90.08043