HTML/Refresh.BC!tr

description-logoAnalysis

HTML/Refresh.BC!tr is classified as a trojan.
A trojan is a type of malware that performs activites without the user’s knowledge. These activities commonly include establishing remote access connections, capturing keyboard input, collecting system information, downloading/uploading files, dropping other malware into the infected system, performing denial-of-service (DoS) attacks, and running/terminating processes.
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

FortiGate
FortiClient
FortiAPS
FortiAPU
FortiMail
FortiSandbox
FortiWeb
Web Application Firewall
FortiIsolator
FortiDeceptor
FortiEDR

Version Updates

Date Version Detail
2024-02-27 92.01955
2024-02-26 92.01940
2024-02-26 92.01932
2024-01-29 92.01092
2024-01-24 92.00942
2024-01-22 92.00882
2024-01-17 92.00732
2024-01-08 92.00462
2023-12-27 92.00101
2023-12-12 91.09661