HTML/Agent.4B2C!tr

description-logoAnalysis

HTML/Agent.4B2C!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

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

Version Updates

Date Version Detail
2022-01-04 89.08393
2021-02-23 84.00247
2021-02-22 84.00230
2021-02-22 84.00225
2021-02-19 84.16100 Sig Updated
2021-02-19 84.14700 Sig Added
2021-02-15 84.05900 Sig Updated
2021-02-14 84.03400 Sig Added
2021-02-13 83.99900 Sig Added
2021-02-12 83.98700 Sig Updated