MSIL/Kryptik.QBV!tr
Analysis
MSIL/Kryptik.QBV!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 |
---|---|---|
2021-04-13 | 85.00424 | |
2021-01-30 | 83.67000 | Sig Added |
2020-12-29 | 82.90700 | Sig Updated |
2020-10-09 | 80.96700 | Sig Added |
2020-08-18 | 79.72000 | Sig Updated |
2020-05-17 | 77.48000 | Sig Added |
2019-08-13 | 70.68900 | Sig Updated |
2019-06-29 | 69.60300 | Sig Added |
2019-04-23 | 68.01000 | Sig Updated |
2019-03-18 | 67.15400 | Sig Added |