MSIL/QLC!tr
Analysis
MSIL/QLC!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
- 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
Detection Availability
FortiClient | |
---|---|
Extreme | |
FortiMail | |
Extreme | |
FortiSandbox | |
Extreme | |
FortiWeb | |
Extreme | |
Web Application Firewall | |
Extreme | |
FortiIsolator | |
Extreme | |
FortiDeceptor | |
Extreme | |
FortiEDR |
Version Updates
Date | Version | Detail |
---|---|---|
2021-11-09 | 89.06714 | |
2021-08-21 | 88.00533 | |
2021-03-16 | 84.00752 | |
2020-12-29 | 82.90000 | Sig Added |
2020-07-28 | 79.21600 | Sig Updated |
2020-07-14 | 78.88000 | Sig Updated |
2020-06-30 | 78.54400 | Sig Updated |
2020-04-23 | 76.91000 | Sig Updated |
2020-04-10 | 76.59700 | Sig Updated |
2020-04-02 | 76.40400 | Sig Updated |